1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE7864 *********************************************************************** AE7864 HT_MOD - This is a Height Modernization Survey Station. AE7864 TIDAL BM - This is a Tidal Bench Mark. AE7864 DESIGNATION - 941 5498 D TIDAL AE7864 PID - AE7864 AE7864 STATE/COUNTY- CA/SOLANO AE7864 USGS QUAD - FAIRFIELD SOUTH (1980) AE7864 AE7864 *CURRENT SURVEY CONTROL AE7864 ___________________________________________________________________ AE7864* NAD 83(1998)- 38 14 11.51056(N) 122 01 47.69417(W) ADJUSTED AE7864* NAVD 88 - 2.80 (meters) 9.2 (feet) GPS OBS AE7864 ___________________________________________________________________ AE7864 EPOCH DATE - 2002.86 AE7864 X - -2,660,401.641 (meters) COMP AE7864 Y - -4,252,590.273 (meters) COMP AE7864 Z - 3,926,081.440 (meters) COMP AE7864 LAPLACE CORR- -3.19 (seconds) DEFLEC99 AE7864 ELLIP HEIGHT- -29.11 (meters) (10/28/05) GPS OBS AE7864 GEOID HEIGHT- -31.91 (meters) GEOID03 AE7864 AE7864 HORZ ORDER - FIRST AE7864 ELLP ORDER - FOURTH CLASS I AE7864 AE7864.The horizontal coordinates were established by GPS observations AE7864.and adjusted by the National Geodetic Survey in October 2005. AE7864.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE7864.DATUM ITEM on the data sheet items page. AE7864.The horizontal coordinates are valid at the epoch date displayed above. AE7864.The epoch date for horizontal control is a decimal equivalence AE7864.of Year/Month/Day. AE7864 AE7864.The orthometric height was determined by GPS observations and a AE7864.high-resolution geoid model using precise GPS observation and AE7864.processing techniques. AE7864 AE7864.This Tidal Bench Mark is designated as VM 8694 AE7864.by the Center for Operational Oceanographic Products and Services. AE7864 AE7864.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE7864 AE7864.The Laplace correction was computed from DEFLEC99 derived deflections. AE7864 AE7864.The ellipsoidal height was determined by GPS observations AE7864.and is referenced to NAD 83. AE7864 AE7864.The geoid height was determined by GEOID03. AE7864 AE7864; North East Units Scale Factor Converg. AE7864;SPC CA 2 - 563,259.924 1,997,380.888 MT 1.00002336 -0 01 07.9 AE7864;SPC CA 2 - 1,847,961.93 6,553,073.80 sFT 1.00002336 -0 01 07.9 AE7864;UTM 10 - 4,232,503.962 584,897.539 MT 0.99968876 +0 36 01.5 AE7864 AE7864! - Elev Factor x Scale Factor = Combined Factor AE7864!SPC CA 2 - 1.00000457 x 1.00002336 = 1.00002793 AE7864!UTM 10 - 1.00000457 x 0.99968876 = 0.99969333 AE7864 AE7864 SUPERSEDED SURVEY CONTROL AE7864 AE7864 NAD 83(1992)- 38 14 11.50865(N) 122 01 47.69174(W) AD(1997.30) 1 AE7864 ELLIP H (07/10/98) -29.13 (m) GP(1997.30) 4 1 AE7864 NAD 83(1992)- 38 14 11.50843(N) 122 01 47.69223(W) AD(1997.30) 1 AE7864 ELLIP H (03/20/98) -29.02 (m) GP(1997.30) 3 2 AE7864 AE7864.Superseded values are not recommended for survey control. AE7864.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE7864.See file dsdata.txt to determine how the superseded data were derived. AE7864 AE7864_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH8489832504(NAD 83) AE7864_MARKER: DJ = TIDAL STATION DISK AE7864_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE7864_SP_SET: CONCRETE WALL AE7864_STAMPING: 5498 D 1977 AE7864_MARK LOGO: NOS AE7864_MAGNETIC: N = NO MAGNETIC MATERIAL AE7864_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE7864_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE7864+SATELLITE: SATELLITE OBSERVATIONS - November 01, 2002 AE7864 AE7864 HISTORY - Date Condition Report By AE7864 HISTORY - 1977 MONUMENTED NOS AE7864 HISTORY - 20021101 GOOD CADWR AE7864 AE7864 STATION DESCRIPTION AE7864 AE7864'DESCRIBED BY NATIONAL OCEAN SERVICE 1977 (JDD) AE7864'THE STATION IS ABOUT 1.5 MI (2.4 KM) SOUTHEAST OF FAIRFIELD IN SUISUN AE7864'CITY AT THE LOCATION OF THE NOW DEFUNCT SUISUN-PACIFIC MARINA. TO AE7864'REACH THE STATION FROM THE INTERSECTION OF STATE HIGHWAY 12 AND MARINA AE7864'BOULEVARD IN SUISUN CITY GO SOUTH ON MARINA BOULEVARD FOR 0.55 MI AE7864'(0.89 KM) TO THE END OF MARINA BOULEVARD AND A SIDE ROAD RIGHT, MARINA AE7864'CIRCLE. TURN RIGHT ON MARINA CIRCLE AND GO 0.05 MI (0.08 KM) TO A AE7864'DRIVEWAY ON THE LEFT AND THE ENTRANCE TO THE MARINA. TURN LEFT AND GO AE7864'SOUTH AND THEN EAST FOR 0.1 MI (0.2 KM) TO A LOCKED GATE. THE KEY TO AE7864'THE GATE CAN BE OBTAINED BY CALLING AHEAD TO MR. WAYNE ANDERSON, AE7864'707-427-0207. CONTINUE EAST THROUGH THE GATE FOR ABOUT 0.05 MI (0.08 AE7864'KM) TO A SEAWALL AT THE BOAT RAMP AND THE STATION SET IN THE CONCRETE AE7864'FOUNDATION ON THE EAST SIDE OF THE RAMP. THE STATION IS 16.5 FT (5.0 AE7864'M) SOUTH-SOUTHEAST OF A LAMP POST AND SET FLUSH IN THE TOP OF THE AE7864'SEAWALL. AE7864 AE7864 STATION RECOVERY (2002) AE7864 AE7864'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE7864'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDITIONAL NOTES. FROM STATE AE7864'HWY 12 DRIVE IN SUISUN CITY, DRIVE 0.55 MI SOUTH ON MARINA BOULEVARD AE7864'WHERE THE ROAD ENDS AND PAULA CT, A SIDE ROAD RIGHT, IS JUST AHEAD. AE7864'TURN LEFT ON MARINA CIRCLE AND GO 0.05 MI TO A DRIVEWAY ON THE LEFT AE7864'AND THE ENTRANCE TO THE WHISPERING BAY MARINA STORAGE BUSINESS. TURN AE7864'LEFT AND GO SOUTH AND THEN EAST FOR 0.1 MI TO A GATE. THE STATION WAS AE7864'OBSERVED AS PART OF THE DWR DELTA 2002 SUBSIDENCE NETWORK HEIGHT AE7864'MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS2048 *********************************************************************** JS2048 HT_MOD - This is a Height Modernization Survey Station. JS2048 DESIGNATION - B 474 JS2048 PID - JS2048 JS2048 STATE/COUNTY- CA/SOLANO JS2048 USGS QUAD - RIO VISTA (1993) JS2048 JS2048 *CURRENT SURVEY CONTROL JS2048 ___________________________________________________________________ JS2048* NAD 83(1998)- 38 12 00.97016(N) 121 42 49.65766(W) ADJUSTED JS2048* NAVD 88 - 7.74 (meters) 25.4 (feet) GPS OBS JS2048 ___________________________________________________________________ JS2048 EPOCH DATE - 2002.86 JS2048 X - -2,638,209.111 (meters) COMP JS2048 Y - -4,269,325.243 (meters) COMP JS2048 Z - 3,922,922.023 (meters) COMP JS2048 LAPLACE CORR- 1.87 (seconds) DEFLEC99 JS2048 ELLIP HEIGHT- -24.49 (meters) (10/28/05) GPS OBS JS2048 GEOID HEIGHT- -32.23 (meters) GEOID03 JS2048 JS2048 HORZ ORDER - FIRST JS2048 VERT ORDER - SECOND CLASS 0 (See Below) JS2048 ELLP ORDER - FOURTH CLASS I JS2048 JS2048.The horizontal coordinates were established by GPS observations JS2048.and adjusted by the National Geodetic Survey in October 2005. JS2048.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS2048.DATUM ITEM on the data sheet items page. JS2048.The horizontal coordinates are valid at the epoch date displayed above. JS2048.The epoch date for horizontal control is a decimal equivalence JS2048.of Year/Month/Day. JS2048 JS2048.The orthometric height was determined by GPS observations and a JS2048.high-resolution geoid model using precise GPS observation and JS2048.processing techniques. JS2048.The vertical order pertains to the NGVD 29 superseded value. JS2048 JS2048.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS2048 JS2048.The Laplace correction was computed from DEFLEC99 derived deflections. JS2048 JS2048.The ellipsoidal height was determined by GPS observations JS2048.and is referenced to NAD 83. JS2048 JS2048.The geoid height was determined by GEOID03. JS2048 JS2048; North East Units Scale Factor Converg. JS2048;SPC CA 2 - 559,273.839 2,025,070.460 MT 1.00003283 +0 10 49.6 JS2048;SPC CA 2 - 1,834,884.25 6,643,918.67 sFT 1.00003283 +0 10 49.6 JS2048;UTM 10 - 4,228,817.509 612,619.924 MT 0.99975620 +0 47 43.8 JS2048 JS2048! - Elev Factor x Scale Factor = Combined Factor JS2048!SPC CA 2 - 1.00000384 x 1.00003283 = 1.00003667 JS2048!UTM 10 - 1.00000384 x 0.99975620 = 0.99976004 JS2048 JS2048 SUPERSEDED SURVEY CONTROL JS2048 JS2048 NAD 83(1992)- 38 12 00.96850(N) 121 42 49.65506(W) AD(1997.30) 1 JS2048 ELLIP H (07/10/98) -24.52 (m) GP(1997.30) 4 1 JS2048 NAD 83(1992)- 38 12 00.96813(N) 121 42 49.65564(W) AD(1997.30) 1 JS2048 ELLIP H (05/14/98) -24.43 (m) GP(1997.30) 3 1 JS2048 NGVD 29 (??/??/92) 6.972 (m) 22.87 (f) ADJ UNCH 2 0 JS2048 JS2048.Superseded values are not recommended for survey control. JS2048.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS2048.See file dsdata.txt to determine how the superseded data were derived. JS2048 JS2048_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH1262028818(NAD 83) JS2048_MARKER: DB = BENCH MARK DISK JS2048_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS2048_SP_SET: SET IN TOP OF CONCRETE MONUMENT JS2048_STAMPING: B 474 1951 JS2048_MARK LOGO: CGS JS2048_MAGNETIC: N = NO MAGNETIC MATERIAL JS2048_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS2048+STABILITY: SURFACE MOTION JS2048_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS2048+SATELLITE: SATELLITE OBSERVATIONS - September 04, 2002 JS2048 JS2048 HISTORY - Date Condition Report By JS2048 HISTORY - 1951 MONUMENTED CGS JS2048 HISTORY - 1966 GOOD NGS JS2048 HISTORY - 1989 GOOD USPSQD JS2048 HISTORY - 19970916 GOOD NGS JS2048 HISTORY - 20020904 GOOD CADWR JS2048 HISTORY - 20041203 GOOD USPSQD JS2048 JS2048 STATION DESCRIPTION JS2048 JS2048'DESCRIBED BY COAST AND GEODETIC SURVEY 1951 JS2048'4 MI S FROM HASTINGS ISLAND FERRY. JS2048'4.0 MILES SOUTH ALONG A PAVED COUNTY ROAD FROM HASTINGS ISLAND JS2048'FERRY, AND 4.3 MILES NORTHEAST OF RIO VISTA, 101.0 FEET NORTHWEST JS2048'OF THE NORTHWEST CORNER OF THE NORTHERN ONE OF A GROUP OF FARM JS2048'HOUSES, 37.0 FEET NORTH OF THE CENTER LINE OF THE NORTH DRIVEWAY JS2048'LEADING TO THE HOUSES, 22.0 FEET EAST OF THE CENTER LINE OF THE JS2048'MAIN ROAD, ABOUT 1 FOOT HIGHER THAN THE ROAD, AND SET IN THE JS2048'TOP OF A CONCRETE POST PROJECTING 0.5 FEET. JS2048 JS2048 STATION RECOVERY (1966) JS2048 JS2048'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1966 JS2048'RECOVERED IN GOOD CONDITION. JS2048 JS2048 STATION RECOVERY (1989) JS2048 JS2048'RECOVERY NOTE BY US POWER SQUADRON 1989 (TM) JS2048'RECOVERED IN GOOD CONDITION. JS2048 JS2048 STATION RECOVERY (1997) JS2048 JS2048'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS2048'THE STATION WAS RECOVERED AND A COMPLETE NEW DESCRIPTION FOLLOWS. TO JS2048'REACH THE STATION FROM THE NORTHWEST END OF THE RIO VISTA BRIDGE, IN JS2048'RIO VISTA, GO NORTHWEST ON HIGHWAY 12 FOR 1.2 MI (1.9 KM) TO THE JS2048'INTERSECTION OF CHURCH ROAD ON THE RIGHT AND AMERADA ROAD (UNMARKED) JS2048'ON THE LEFT. TURN RIGHT ON CHURCH ROAD AND GO NORTHEAST FOR 1.0 MI JS2048'(1.6 KM) TO A T-INTERSECTION, AIRPORT ROAD. TURN LEFT ON AIRPORT ROAD JS2048'AND GO NORTHWEST FOR 1.4 MI (2.3 KM) TO THE END OF AIRPORT ROAD AND JS2048'THE INTERSECTION WITH LIBERTY ISLAND ROAD. BEAR RIGHT AND GO NORTH ON JS2048'LIBERTY ISLAND ROAD FOR 0.4 MI (0.6 KM) AND THE STATION ON THE RIGHT. JS2048'THE STATION IS 35 FT (10.7 M) NORTH OF THE CENTERLINE OF A GRAVEL JS2048'DRIVEWAY, 26 FT (7.9 M) SOUTH OF A GRAVEL SIDE ROAD, 24.5 FT (7.5 M) JS2048'EAST OF THE CENTERLINE OF LIBERTY ISLAND ROAD, 4.2 FT (1.3 M) NORTH OF JS2048'A POWER POLE AND 3 FT (0.9 M) WEST OF A CARSONITE WITNESS POST. THE JS2048'STATION WAS OCCUPIED AS PART OF THE SAN JOAQUIN-SACRAMENTO RIVER DELTA JS2048'GPS/VERTICAL PROJECT. JS2048 JS2048 STATION RECOVERY (2002) JS2048 JS2048'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS2048'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDITIONAL NOTE. THE JS2048'DRIVEWAY IS FOR 3362 LIBERTY ISLAND ROAD, AND THE MARK STILL PROJECTS JS2048'0.5 FT. THE STATION WAS OBSERVED AS PART OF THE DWR DELTA 2002 JS2048'SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. JS2048 JS2048 STATION RECOVERY (2004) JS2048 JS2048'RECOVERY NOTE BY US POWER SQUADRON 2004 (DLH) JS2048'MAIN ROAD IS LIBERTY ISLAND RD. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9866 *********************************************************************** AE9866 HT_MOD - This is a Height Modernization Survey Station. AE9866 DESIGNATION - BROWN AE9866 PID - AE9866 AE9866 STATE/COUNTY- CA/SOLANO AE9866 USGS QUAD - DOZIER (1968) AE9866 AE9866 *CURRENT SURVEY CONTROL AE9866 ___________________________________________________________________ AE9866* NAD 83(1998)- 38 18 26.38830(N) 121 49 24.93456(W) ADJUSTED AE9866* NAVD 88 - 6.95 (meters) 22.8 (feet) GPS OBS AE9866 ___________________________________________________________________ AE9866 EPOCH DATE - 2002.86 AE9866 X - -2,642,505.735 (meters) COMP AE9866 Y - -4,258,009.485 (meters) COMP AE9866 Z - 3,932,253.713 (meters) COMP AE9866 LAPLACE CORR- -0.78 (seconds) DEFLEC99 AE9866 ELLIP HEIGHT- -25.11 (meters) (10/28/05) GPS OBS AE9866 GEOID HEIGHT- -32.06 (meters) GEOID03 AE9866 AE9866 HORZ ORDER - FIRST AE9866 ELLP ORDER - FOURTH CLASS I AE9866 AE9866.The horizontal coordinates were established by GPS observations AE9866.and adjusted by the National Geodetic Survey in October 2005. AE9866.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9866.DATUM ITEM on the data sheet items page. AE9866.The horizontal coordinates are valid at the epoch date displayed above. AE9866.The epoch date for horizontal control is a decimal equivalence AE9866.of Year/Month/Day. AE9866 AE9866.The orthometric height was determined by GPS observations and a AE9866.high-resolution geoid model using precise GPS observation and AE9866.processing techniques. AE9866 AE9866.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9866 AE9866.The Laplace correction was computed from DEFLEC99 derived deflections. AE9866 AE9866.The ellipsoidal height was determined by GPS observations AE9866.and is referenced to NAD 83. AE9866 AE9866.The geoid height was determined by GEOID03. AE9866 AE9866; North East Units Scale Factor Converg. AE9866;SPC CA 2 - 571,133.428 2,015,429.464 MT 1.00000600 +0 06 40.4 AE9866;SPC CA 2 - 1,873,793.59 6,612,288.17 sFT 1.00000600 +0 06 40.4 AE9866;UTM 10 - 4,240,569.416 602,854.559 MT 0.99973028 +0 43 45.5 AE9866 AE9866! - Elev Factor x Scale Factor = Combined Factor AE9866!SPC CA 2 - 1.00000394 x 1.00000600 = 1.00000994 AE9866!UTM 10 - 1.00000394 x 0.99973028 = 0.99973422 AE9866 AE9866 SUPERSEDED SURVEY CONTROL AE9866 AE9866 NAD 83(1992)- 38 18 26.38596(N) 121 49 24.93153(W) AD(1997.30) 1 AE9866 ELLIP H (07/10/98) -25.14 (m) GP(1997.30) 4 1 AE9866 NAD 83(1992)- 38 18 26.38577(N) 121 49 24.93227(W) AD(1997.30) 1 AE9866 ELLIP H (05/14/98) -25.04 (m) GP(1997.30) 3 1 AE9866 AE9866.Superseded values are not recommended for survey control. AE9866.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9866.See file dsdata.txt to determine how the superseded data were derived. AE9866 AE9866_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0285540569(NAD 83) AE9866_MARKER: DD = SURVEY DISK AE9866_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL AE9866+WITH SETTING: INFORMATION. AE9866_STAMPING: BROWN 1997 AE9866_MARK LOGO: BOR AE9866_PROJECTION: FLUSH AE9866_MAGNETIC: N = NO MAGNETIC MATERIAL AE9866_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AE9866+STABILITY: SURFACE MOTION AE9866_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9866+SATELLITE: SATELLITE OBSERVATIONS - August 11, 2004 AE9866_ROD/PIPE-DEPTH: 2.70 meters AE9866 AE9866 HISTORY - Date Condition Report By AE9866 HISTORY - 1997 MONUMENTED BOR AE9866 HISTORY - 20020904 GOOD CADWR AE9866 HISTORY - 20030828 GOOD INDIV AE9866 HISTORY - 20040811 GOOD BESTOR AE9866 AE9866 STATION DESCRIPTION AE9866 AE9866'DESCRIBED BY US BUREAU OF RECLAMATION 1997 (DWS) AE9866'THE STATION IS ABOUT 9.5 MI (15.3 KM) SOUTHEAST OF VACAVILLE AND ABOUT AE9866'9.5 MI (15.3 KM) SOUTH OF DIXON. TO REACH THE STATION FROM THE AE9866'INTERSECTION OF A STREET AND FIRST STREET (HIGHWAY 113) IN DIXON, GO AE9866'SOUTH ON HIGHWAY 113 FOR 6.5 MI (10.5 KM) TO A SIDE ROAD LEFT, AE9866'BINGHAMTON ROAD. CONTINUE SOUTH ON HIGHWAY 113 FOR 3.0 MI (4.8 KM) TO AE9866'A GRAVEL SIDE ROAD LEFT, BROWN ROAD. CONTINUE SOUTH ON HIGHWAY 113 AE9866'FOR ABOUT 150 FT (45.7 M) TO A DIRT TURNOFF ON THE RIGHT AND THE AE9866'STATION JUST BEFORE THE BRIDGE OVER ALAMO CREEK. THE STATION IS ABOUT AE9866'155 FT (47.2 M) SOUTH OF THE EXTENDED CENTERLINE OF BROWN ROAD, 30.2 AE9866'FT (9.2 M) WEST OF THE CENTERLINE OF HIGHWAY 113, 25.3 FT (7.7 M) AE9866'NORTHWEST OF THE NORTHWEST END OF THE BRIDGE OVER ALAMO CREEK AND 2.7 AE9866'FT (0.8 M) NORTHEAST OF A CHAIN LINK FENCE AND A CARSONITE WITNESS AE9866'POST. THE STATION WAS OCCUPIED AS PART OF THE SAN JOAQUIN-SACRAMENTO AE9866'RIVER DELTA GPS/VERTICAL PROJECT. AE9866 AE9866 STATION RECOVERY (2002) AE9866 AE9866'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9866'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDITIONAL NOTES. MONUMENT AE9866'IS AN ALUMINUM ALLOY ROD. THE TURNOFF ON THE RIGHT BEFORE THE BRIDGE AE9866'IS A SEVERELY OVERGROWN PAVED ROAD IN POOR CONDITION. THE STATION WAS AE9866'OBSERVED AS PART OF THE DWR DELTA 2002 SUBSIDENCE NETWORK HEIGHT AE9866'MODERNIZATION SURVEY. AE9866 AE9866 STATION RECOVERY (2003) AE9866 AE9866'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2003 (JCH) AE9866'RECOVERED IN GOOD CONDITION. AE9866 AE9866 STATION RECOVERY (2004) AE9866 AE9866'RECOVERY NOTE BY BESTOR ENGINEERS INCORPORATED 2004 (MVH) AE9866'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS1994 *********************************************************************** JS1994 HT_MOD - This is a Height Modernization Survey Station. JS1994 DESIGNATION - CATTLE RM 1 JS1994 PID - JS1994 JS1994 STATE/COUNTY- CA/SOLANO JS1994 USGS QUAD - ANTIOCH NORTH (1978) JS1994 JS1994 *CURRENT SURVEY CONTROL JS1994 ___________________________________________________________________ JS1994* NAD 83(1998)- 38 05 23.35494(N) 121 51 30.31620(W) ADJUSTED JS1994* NAVD 88 - 10.13 (meters) 33.2 (feet) GPS OBS JS1994 ___________________________________________________________________ JS1994 EPOCH DATE - 2002.86 JS1994 X - -2,652,975.185 (meters) COMP JS1994 Y - -4,269,085.286 (meters) COMP JS1994 Z - 3,913,281.842 (meters) COMP JS1994 LAPLACE CORR- -1.45 (seconds) DEFLEC99 JS1994 ELLIP HEIGHT- -22.17 (meters) (10/28/05) GPS OBS JS1994 GEOID HEIGHT- -32.31 (meters) GEOID03 JS1994 JS1994 HORZ ORDER - FIRST JS1994 VERT ORDER - THIRD (See Below) JS1994 ELLP ORDER - FOURTH CLASS I JS1994 JS1994.The horizontal coordinates were established by GPS observations JS1994.and adjusted by the National Geodetic Survey in October 2005. JS1994.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS1994.DATUM ITEM on the data sheet items page. JS1994.The horizontal coordinates are valid at the epoch date displayed above. JS1994.The epoch date for horizontal control is a decimal equivalence JS1994.of Year/Month/Day. JS1994 JS1994.The orthometric height was determined by GPS observations and a JS1994.high-resolution geoid model using precise GPS observation and JS1994.processing techniques. It supersedes the leveled height previously JS1994.determined for this station. JS1994.The vertical order pertains to the first NAVD 88 superseded value. JS1994 JS1994.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS1994 JS1994.The Laplace correction was computed from DEFLEC99 derived deflections. JS1994 JS1994.The ellipsoidal height was determined by GPS observations JS1994.and is referenced to NAD 83. JS1994 JS1994.The geoid height was determined by GEOID03. JS1994 JS1994; North East Units Scale Factor Converg. JS1994;SPC CA 2 - 546,983.730 2,012,420.826 MT 1.00006411 +0 05 21.3 JS1994;SPC CA 2 - 1,794,562.45 6,602,417.33 sFT 1.00006411 +0 05 21.3 JS1994;SPC CA 3 - 677,306.880 1,880,842.746 MT 0.99994661 -0 49 54.0 JS1994;SPC CA 3 - 2,222,130.99 6,170,731.58 sFT 0.99994661 -0 49 54.0 JS1994;UTM 10 - 4,216,396.166 600,106.800 MT 0.99972342 +0 42 15.5 JS1994 JS1994! - Elev Factor x Scale Factor = Combined Factor JS1994!SPC CA 2 - 1.00000348 x 1.00006411 = 1.00006759 JS1994!SPC CA 3 - 1.00000348 x 0.99994661 = 0.99995009 JS1994!UTM 10 - 1.00000348 x 0.99972342 = 0.99972690 JS1994 JS1994: Primary Azimuth Mark Grid Az JS1994:SPC CA 2 - CATTLE RM 2 079 41 37.9 JS1994:SPC CA 3 - CATTLE RM 2 080 36 53.2 JS1994:UTM 10 - CATTLE RM 2 079 04 43.7 JS1994 JS1994|---------------------------------------------------------------------| JS1994| PID Reference Object Distance Geod. Az | JS1994| dddmmss.s | JS1994| JS1996 CATTLE RM 2 446.301 METERS 0794659.2 | JS1994| JS1995 CATTLE 21.450 METERS 16611 | JS1994|---------------------------------------------------------------------| JS1994 JS1994 SUPERSEDED SURVEY CONTROL JS1994 JS1994 NAD 83(1992)- 38 05 23.35276(N) 121 51 30.31328(W) AD(1997.30) 1 JS1994 ELLIP H (07/10/98) -22.19 (m) GP(1997.30) 4 1 JS1994 NAD 83(1992)- 38 05 23.35240(N) 121 51 30.31374(W) AD(1997.30) 1 JS1994 ELLIP H (03/20/98) -22.10 (m) GP(1997.30) 3 2 JS1994 NAD 83(1992)- 38 05 23.35030(N) 121 51 30.30930(W) AD(1991.35) 1 JS1994 ELLIP H (08/01/94) -22.08 (m) GP(1991.35) 4 2 JS1994 ELLIP H (06/06/94) -22.10 (m) GP( ) 4 1 JS1994 NAD 83(1992)- 38 05 23.35362(N) 121 51 30.30828(W) AD(1991.35) 2 JS1994 NAD 83(1986)- 38 05 23.35290(N) 121 51 30.30950(W) AD(1984.00) 2 JS1994 NAD 27 - 38 05 23.64440(N) 121 51 26.46324(W) AD( ) 2 JS1994 NAVD 88 (09/29/94) 10.14 (m) 33.3 (f) LEVELING 3 JS1994 NGVD 29 (??/??/92) 9.212 (m) 30.22 (f) ADJ UNCH 1 2 JS1994 JS1994.Superseded values are not recommended for survey control. JS1994.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS1994.See file dsdata.txt to determine how the superseded data were derived. JS1994 JS1994_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0010716396(NAD 83) JS1994_MARKER: DR = REFERENCE MARK DISK JS1994_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS1994_SP_SET: CONCRETE POST JS1994_STAMPING: CATTLE NO 1 1932 JS1994_MARK LOGO: CGS JS1994_MAGNETIC: N = NO MAGNETIC MATERIAL JS1994_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS1994+STABILITY: SURFACE MOTION JS1994_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS1994+SATELLITE: SATELLITE OBSERVATIONS - December 01, 2002 JS1994 JS1994 HISTORY - Date Condition Report By JS1994 HISTORY - 1932 MONUMENTED CGS JS1994 HISTORY - 1963 GOOD NGS JS1994 HISTORY - 1964 GOOD NGS JS1994 HISTORY - 1988 GOOD USPSQD JS1994 HISTORY - 19880621 GOOD CADWR JS1994 HISTORY - 19920529 GOOD CADT JS1994 HISTORY - 19931022 GOOD CADT JS1994 HISTORY - 20021201 GOOD CADWR JS1994 JS1994 STATION DESCRIPTION JS1994 JS1994'DESCRIBED BY NATIONAL GEODETIC SURVEY 1963 JS1994'0.8 MI NW FROM COLLINSVILLE. JS1994'0.5 MILE NORTH ALONG COLLINSVILLE ROAD FROM THE ENTRANCE TO THE JS1994'CEMETERY AT COLLINSVILLE, THENCE 0.3 MILE WEST ALONG A COUNTY JS1994'PAVED ROAD, IN R1E T3N S22, 1.0 MILE EAST OF THE ABANDONED JS1994'MONTEZUMA SIDING, ON THE PROPERTY OF MC DOUGAL LIVESTOCK COMPANY, JS1994'70.4 FEET NORTH OF AND ACROSS THE ROAD FROM TRIANGULATION STATION JS1994'CATTLE, 27.5 FEET NORTH OF THE CENTERLINE OF THE ROAD, 1.0 FOOT JS1994'SOUTH OF A FENCE LINE, ABOUT 1 FOOT HIGHER THAN THE ROAD, AND JS1994'SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE GROUND. JS1994 JS1994 STATION RECOVERY (1964) JS1994 JS1994'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1964 JS1994'RECOVERED IN GOOD CONDITION. JS1994 JS1994 STATION RECOVERY (1988) JS1994 JS1994'RECOVERY NOTE BY US POWER SQUADRON 1988 (TM) JS1994'RECOVERED IN GOOD CONDITION. JS1994 JS1994 STATION RECOVERY (1988) JS1994 JS1994'RECOVERY NOTE BY CA DEPT OF WATER RES 1988 JS1994'RECOVERED IN GOOD CONDITION. JS1994 JS1994 STATION RECOVERY (1992) JS1994 JS1994'RECOVERY NOTE BY CALTRANS 1992 JS1994'THE STATION WAS RECOVERED. A COMPLETE NEW DESCRIPTION FOLLOWS. JS1994'THE STATION IS LOCATED ABOUT 15 MI (24.1 KM) SOUTHEAST OF FAIRFIED, JS1994'ABOUT 10 MI (16.1 KM) SOUTHWEST OF RIO VISTA, ABOUT 5.5 MI (8.9 KM) JS1994'NORTHWEST OF ANTIOCH AND ABOUT 0.5 MI (0.8 KM) NORTH OF THE COMMUNITY JS1994'OF COLLINSVILLE. JS1994'TO REACH THE STATION FROM THE INTERSECTION OF FRONT STREET AND MAIN JS1994'STREET IN RIO VISTA, GO NORTHWEST ON MAIN STREET FOR 0.5 MI (0.8 KM) JS1994'TO THE INTERSECTION WITH STATE HIGHWAY 12. TURN LEFT AND GO NORTHWEST JS1994'AND THEN WEST ON HIGHWAY 12 FOR 3.05 MI (4.91 KM) TO THE INTERSECTION JS1994'WITH AZEVEDO ROAD. CONTINUE WEST ON HIGHWAY 12 FOR 3.5 MI (5.6 KM) TO JS1994'THE INTERSECTION WITH STATE HIGHWAY 113 ON THE RIGHT AND BIRDS JS1994'LANDING ROAD ON THE LEFT. TURN LEFT AND GO SOUTH THEN WEST ON BIRDS JS1994'LANDING ROAD FOR 6.05 MI (9.74 KM) TO THE INTERSECTION WITH SHILOH JS1994'ROAD ON THE RIGHT AND COLLINSVILLE ROAD ON THE LEFT. TURN LEFT AND GO JS1994'SOUTH ON COLLINSVILLE ROAD FOR 3.2 MI (5.1 KM) TO A PAVED SIDE ROAD JS1994'RIGHT. TURN RIGHT AND GO WEST ON THE PAVED ROAD FOR 0.25 MI JS1994'(0.40 KM) TO THE STATION ON THE RIGHT. JS1994'THE STATION IS 64.2 FT (19.6 M) NORTHWEST OF AND ACROSS THE ROAD FROM JS1994'A POWERLINE POLE, 29.3 FT (8.9 M) NORTH OF THE CENTERLINE OF THE JS1994'ROAD, 1.1 FT (0.3 M) SOUTH OF A BARBED WIRE FENCE AND LEVEL WITH THE JS1994'ROAD. JS1994'THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION JS1994'SURVEY. JS1994 JS1994 STATION RECOVERY (1993) JS1994 JS1994'RECOVERY NOTE BY CALTRANS 1993 (DAN) JS1994'THE STATION WAS RECOVERED AS DESCRIBED. JS1994 JS1994 STATION RECOVERY (2002) JS1994 JS1994'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS1994'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDITIONAL NOTE. AFTER JS1994'TURNING RIGHT FROM COLLINSVILLE ROAD, THERE IS A SIGN INDICATING THAT JS1994'THE DWR SALINITY CONTROL STRUCTURE IS AHEAD. THE STATION WAS OBSERVED JS1994'AS PART OF THE DWR DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION JS1994'SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9860 *********************************************************************** AE9860 HT_MOD - This is a Height Modernization Survey Station. AE9860 DESIGNATION - CREED AE9860 PID - AE9860 AE9860 STATE/COUNTY- CA/SOLANO AE9860 USGS QUAD - BIRDS LANDING (1992) AE9860 AE9860 *CURRENT SURVEY CONTROL AE9860 ___________________________________________________________________ AE9860* NAD 83(1998)- 38 14 31.35997(N) 121 48 20.68309(W) ADJUSTED AE9860* NAVD 88 - 6.04 (meters) 19.8 (feet) GPS OBS AE9860 ___________________________________________________________________ AE9860 EPOCH DATE - 2002.86 AE9860 X - -2,643,544.633 (meters) COMP AE9860 Y - -4,262,646.559 (meters) COMP AE9860 Z - 3,926,563.971 (meters) COMP AE9860 LAPLACE CORR- -0.52 (seconds) DEFLEC99 AE9860 ELLIP HEIGHT- -26.16 (meters) (10/28/05) GPS OBS AE9860 GEOID HEIGHT- -32.20 (meters) GEOID03 AE9860 AE9860 HORZ ORDER - FIRST AE9860 ELLP ORDER - FOURTH CLASS I AE9860 AE9860.The horizontal coordinates were established by GPS observations AE9860.and adjusted by the National Geodetic Survey in October 2005. AE9860.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9860.DATUM ITEM on the data sheet items page. AE9860.The horizontal coordinates are valid at the epoch date displayed above. AE9860.The epoch date for horizontal control is a decimal equivalence AE9860.of Year/Month/Day. AE9860 AE9860.The orthometric height was determined by GPS observations and a AE9860.high-resolution geoid model using precise GPS observation and AE9860.processing techniques. AE9860 AE9860.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9860 AE9860.The Laplace correction was computed from DEFLEC99 derived deflections. AE9860 AE9860.The ellipsoidal height was determined by GPS observations AE9860.and is referenced to NAD 83. AE9860 AE9860.The geoid height was determined by GEOID03. AE9860 AE9860; North East Units Scale Factor Converg. AE9860;SPC CA 2 - 563,889.711 2,017,005.997 MT 1.00002195 +0 07 20.9 AE9860;SPC CA 2 - 1,850,028.16 6,617,460.51 sFT 1.00002195 +0 07 20.9 AE9860;UTM 10 - 4,233,345.143 604,508.596 MT 0.99973451 +0 44 21.5 AE9860 AE9860! - Elev Factor x Scale Factor = Combined Factor AE9860!SPC CA 2 - 1.00000410 x 1.00002195 = 1.00002605 AE9860!UTM 10 - 1.00000410 x 0.99973451 = 0.99973861 AE9860 AE9860 SUPERSEDED SURVEY CONTROL AE9860 AE9860 NAD 83(1992)- 38 14 31.35824(N) 121 48 20.68035(W) AD(1997.30) 1 AE9860 ELLIP H (07/10/98) -26.19 (m) GP(1997.30) 4 1 AE9860 NAD 83(1992)- 38 14 31.35805(N) 121 48 20.68114(W) AD(1997.30) 1 AE9860 ELLIP H (05/14/98) -26.09 (m) GP(1997.30) 3 1 AE9860 AE9860.Superseded values are not recommended for survey control. AE9860.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9860.See file dsdata.txt to determine how the superseded data were derived. AE9860 AE9860_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0450933345(NAD 83) AE9860_MARKER: DD = SURVEY DISK AE9860_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE9860_SP_SET: RETAINING WALL AE9860_STAMPING: CREED 1997 AE9860_MARK LOGO: BOR AE9860_MAGNETIC: N = NO MAGNETIC MATERIAL AE9860_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE9860_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9860+SATELLITE: SATELLITE OBSERVATIONS - December 01, 2002 AE9860 AE9860 HISTORY - Date Condition Report By AE9860 HISTORY - 1997 MONUMENTED BOR AE9860 HISTORY - 20021201 GOOD CADWR AE9860 AE9860 STATION DESCRIPTION AE9860 AE9860'DESCRIBED BY US BUREAU OF RECLAMATION 1997 (DWS) AE9860'THE STATION IS LOCATED ABOUT 14 MI (22.5 KM) SOUTH OF DIXON, ABOUT 13 AE9860'MI (20.9 KM) EAST OF FAIRFIELD AND ABOUT 8.5 MI (13.7 KM) NORTHWEST OF AE9860'RIO VISTA. TO REACH THE STATION FROM THE INTERSECTION OF A STREET AND AE9860'FIRST STREET (STATE HIGHWAY 113) IN DIXON, GO SOUTH ON HIGHWAY 113 FOR AE9860'6.5 MI (10.5 KM) TO A SIDE ROAD LEFT, BINGHAMTON ROAD. CONTINUE SOUTH AE9860'ON HIGHWAY 113 FOR 4.5 MI (7.2 KM) WHERE HIGHWAY 113 MAKES A SHARP 90 AE9860'DEGREE TURN TO THE EAST. CONTINUE EAST ON HIGHWAY 113 FOR 1.0 MI (1.6 AE9860'KM) WHERE HIGHWAY 113 MAKES A SHARP 90 DEGREE TURN TO THE SOUTH. AE9860'CONTINUE SOUTH ON HIGHWAY 113 FOR 3.0 MI (4.8 KM) TO THE INTERSECTION AE9860'OF CREED ROAD TO THE WEST AND ROBINSON ROAD TO THE EAST. CONTINUE AE9860'SOUTH ON HIGHWAY 113 FOR 0.01 MI (0.02 KM) TO THE STATION ON THE AE9860'RIGHT. THE STATION CAN ALSO BE REACHED FROM THE INTERSECTION OF STATE AE9860'HIGHWAYS 113 AND 12, ABOUT 7 MI (11.3 KM) WEST OF RIO VISTA. GO NORTH AE9860'ON HIGHWAY 113 FOR ABOUT 4.05 MI (6.52 KM) TO THE STATION ON THE LEFT. AE9860'THE STATION IS SET FLUSH IN THE TOP OF THE CONCRETE FLOOD CONTROL AE9860'RETAINING WALL. IT IS 75 FT (22.9 M) NORTH OF THE EXTENDED CENTERLINE AE9860'OF ROBINSON ROAD, 57 FT (17.4 M) SOUTH OF THE CENTERLINE OF CREED AE9860'ROAD, 40 FT (12.2 M) WEST OF THE CENTERLINE OF HIGHWAY 113, 28.6 FT AE9860'(8.7 M) EAST OF A WIRE FENCE AND A CARSONITE WITNESS POST, 27 FT (8.2 AE9860'M) NORTH OF THE SOUTH END OF THE RETAINING WALL AND 15.5 FT (4.7 M) AE9860'SOUTHEAST OF THE NORTHWEST END OF THE RETAINING WALL. THE STATION WAS AE9860'OCCUPIED AS PART OF THE SAN JOAQUIN-SACRAMENTO RIVER DELTA AE9860'GPS/VERTICAL PROJECT. AE9860 AE9860 STATION RECOVERY (2002) AE9860 AE9860'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9860'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9860'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9856 *********************************************************************** AE9856 HT_MOD - This is a Height Modernization Survey Station. AE9856 DESIGNATION - CURREY AE9856 PID - AE9856 AE9856 STATE/COUNTY- CA/SOLANO AE9856 USGS QUAD - DIXON (1981) AE9856 AE9856 *CURRENT SURVEY CONTROL AE9856 ___________________________________________________________________ AE9856* NAD 83(1998)- 38 28 30.29295(N) 121 49 21.19222(W) ADJUSTED AE9856* NAVD 88 - 20.86 (meters) 68.4 (feet) GPS OBS AE9856 ___________________________________________________________________ AE9856 EPOCH DATE - 2002.86 AE9856 X - -2,636,336.782 (meters) COMP AE9856 Y - -4,248,241.156 (meters) COMP AE9856 Z - 3,946,857.595 (meters) COMP AE9856 LAPLACE CORR- 0.48 (seconds) DEFLEC99 AE9856 ELLIP HEIGHT- -10.68 (meters) (10/28/05) GPS OBS AE9856 GEOID HEIGHT- -31.55 (meters) GEOID03 AE9856 AE9856 HORZ ORDER - FIRST AE9856 ELLP ORDER - FOURTH CLASS I AE9856 AE9856.The horizontal coordinates were established by GPS observations AE9856.and adjusted by the National Geodetic Survey in October 2005. AE9856.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9856.DATUM ITEM on the data sheet items page. AE9856.The horizontal coordinates are valid at the epoch date displayed above. AE9856.The epoch date for horizontal control is a decimal equivalence AE9856.of Year/Month/Day. AE9856 AE9856.The orthometric height was determined by GPS observations and a AE9856.high-resolution geoid model using precise GPS observation and AE9856.processing techniques. AE9856 AE9856.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9856 AE9856.The Laplace correction was computed from DEFLEC99 derived deflections. AE9856 AE9856.The ellipsoidal height was determined by GPS observations AE9856.and is referenced to NAD 83. AE9856 AE9856.The geoid height was determined by GEOID03. AE9856 AE9856; North East Units Scale Factor Converg. AE9856;SPC CA 2 - 589,754.387 2,015,484.029 MT 0.99997088 +0 06 42.7 AE9856;SPC CA 2 - 1,934,885.85 6,612,467.19 sFT 0.99997088 +0 06 42.7 AE9856;UTM 10 - 4,259,185.080 602,707.853 MT 0.99972991 +0 43 57.5 AE9856 AE9856! - Elev Factor x Scale Factor = Combined Factor AE9856!SPC CA 2 - 1.00000168 x 0.99997088 = 0.99997256 AE9856!UTM 10 - 1.00000168 x 0.99972991 = 0.99973159 AE9856 AE9856 SUPERSEDED SURVEY CONTROL AE9856 AE9856 NAD 83(1992)- 38 28 30.29088(N) 121 49 21.18948(W) AD(1997.30) 1 AE9856 ELLIP H (07/10/98) -10.71 (m) GP(1997.30) 4 1 AE9856 NAD 83(1992)- 38 28 30.29056(N) 121 49 21.18991(W) AD(1997.30) 1 AE9856 ELLIP H (05/14/98) -10.61 (m) GP(1997.30) 3 1 AE9856 AE9856.Superseded values are not recommended for survey control. AE9856.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9856.See file dsdata.txt to determine how the superseded data were derived. AE9856 AE9856_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0270859185(NAD 83) AE9856_MARKER: DD = SURVEY DISK AE9856_SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) AE9856_STAMPING: CURREY 1997 AE9856_MARK LOGO: BOR AE9856_PROJECTION: FLUSH AE9856_MAGNETIC: N = NO MAGNETIC MATERIAL AE9856_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE9856_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9856+SATELLITE: SATELLITE OBSERVATIONS - November 05, 2002 AE9856_ROD/PIPE-DEPTH: 3.10 meters AE9856 AE9856 HISTORY - Date Condition Report By AE9856 HISTORY - 1997 MONUMENTED BOR AE9856 HISTORY - 20001004 GOOD CADT AE9856 HISTORY - 20021105 GOOD CADWR AE9856 AE9856 STATION DESCRIPTION AE9856 AE9856'DESCRIBED BY US BUREAU OF RECLAMATION 1997 (DWS) AE9856'THE STATION IS ABOUT 12 MI (19.3 KM) NORTHEAST OF VACAVILLE AND ABOUT AE9856'6 MI (9.7 KM) SOUTHWEST OF DAVIS. TO REACH THE STATION FROM THE AE9856'INTERSECTION OF INTERSTATE HIGHWAY 80 AND CURREY ROAD, ABOUT 2 MI (3.2 AE9856'KM) NORTH OF DIXON, GO NORTH ON CURREY ROAD FOR ABOUT 0.05 MI (0.08 AE9856'KM) TO THE STATION ON THE LEFT, NEAR THE SOUTHWEST QUADRANT OF THE AE9856'INTERSECTION OF CURREY ROAD AND MILK FARM ROAD. NOTE-- THE EASTBOUND AE9856'EXIT OFF HIGHWAY 80 IS CURREY ROAD, THE WESTBOUND EXIT IS MILK FARM AE9856'ROAD. THE STATION IS A 2.5 INCH DIAMETER ALUMINUM ALLOY DOMED CAP AE9856'WITH MAGNET, SET 0.2 FT (0.1 M) BELOW GROUND, ATTACHED TO AN ALUMINUM AE9856'ROD DRIVEN 10.0 FT (3.0 M) TO REFUSAL, ENCASED IN A SAND-FILLED 4 INCH AE9856'DIAMETER PVC PIPE SET TO A DEPTH OF 4 FT (1.2 M) IN A 1 FT (0.3 M) AE9856'DIAMETER CONCRETE-FILLED HOLE 4 FT (1.2 M) DEEP AND FLUSH WITH THE AE9856'GROUND. IT IS ABOUT 125 FT (38.1 M) SOUTHWEST OF THE INTERSECTION OF AE9856'MILK FARM ROAD AND CURREY ROAD, ABOUT 35 FT (10.7 M) WEST OF THE AE9856'CENTERLINE OF THE SOUTHBOUND LANE OF CURREY ROAD, ABOUT 35 FT (10.7 M) AE9856'NORTH OF A LIGHT STANDARD, ABOUT 20 FT (6.1 M) NORTH OF A YIELD SIGN AE9856'AND ABOUT 3 FT (0.9 M) SOUTHEAST OF A CARSONITE WITNESS POST AND A AE9856'WIRE FENCE. THE STATION WAS OCCUPIED AS PART OF THE SAN AE9856'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. AE9856 AE9856 STATION RECOVERY (2000) AE9856 AE9856'RECOVERY NOTE BY CALTRANS 2000 (JRL) AE9856'RECOVERED IN GOOD CONDITION. AE9856 AE9856 STATION RECOVERY (2002) AE9856 AE9856'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9856'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9856'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS1961 *********************************************************************** JS1961 HT_MOD - This is a Height Modernization Survey Station. JS1961 DESIGNATION - D 191 JS1961 PID - JS1961 JS1961 STATE/COUNTY- CA/SOLANO JS1961 USGS QUAD - DENVERTON (1980) JS1961 JS1961 *CURRENT SURVEY CONTROL JS1961 ___________________________________________________________________ JS1961* NAD 83(1998)- 38 14 34.32533(N) 121 55 28.33028(W) ADJUSTED JS1961* NAVD 88 - 8.51 (meters) 27.9 (feet) GPS OBS JS1961 ___________________________________________________________________ JS1961 EPOCH DATE - 2002.86 JS1961 X - -2,652,347.813 (meters) COMP JS1961 Y - -4,257,110.266 (meters) COMP JS1961 Z - 3,926,637.398 (meters) COMP JS1961 LAPLACE CORR- -2.83 (seconds) DEFLEC99 JS1961 ELLIP HEIGHT- -23.55 (meters) (10/28/05) GPS OBS JS1961 GEOID HEIGHT- -32.07 (meters) GEOID03 JS1961 JS1961 HORZ ORDER - FIRST JS1961 VERT ORDER - FIRST CLASS II (See Below) JS1961 ELLP ORDER - FOURTH CLASS I JS1961 JS1961.The horizontal coordinates were established by GPS observations JS1961.and adjusted by the National Geodetic Survey in October 2005. JS1961.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS1961.DATUM ITEM on the data sheet items page. JS1961.The horizontal coordinates are valid at the epoch date displayed above. JS1961.The epoch date for horizontal control is a decimal equivalence JS1961.of Year/Month/Day. JS1961 JS1961.The orthometric height was determined by GPS observations and a JS1961.high-resolution geoid model using precise GPS observation and JS1961.processing techniques. JS1961.The vertical order pertains to the NGVD 29 superseded value. JS1961 JS1961.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS1961 JS1961.The Laplace correction was computed from DEFLEC99 derived deflections. JS1961 JS1961.The ellipsoidal height was determined by GPS observations JS1961.and is referenced to NAD 83. JS1961 JS1961.The geoid height was determined by GEOID03. JS1961 JS1961; North East Units Scale Factor Converg. JS1961;SPC CA 2 - 563,965.713 2,006,606.396 MT 1.00002174 +0 02 51.3 JS1961;SPC CA 2 - 1,850,277.51 6,583,341.15 sFT 1.00002174 +0 02 51.3 JS1961;UTM 10 - 4,233,309.073 594,111.902 MT 0.99970908 +0 39 56.7 JS1961 JS1961! - Elev Factor x Scale Factor = Combined Factor JS1961!SPC CA 2 - 1.00000370 x 1.00002174 = 1.00002544 JS1961!UTM 10 - 1.00000370 x 0.99970908 = 0.99971277 JS1961 JS1961 SUPERSEDED SURVEY CONTROL JS1961 JS1961 NAD 83(1992)- 38 14 34.32309(N) 121 55 28.32759(W) AD(1997.30) B JS1961 ELLIP H (07/10/98) -23.58 (m) GP(1997.30) 4 1 JS1961 NAD 83(1992)- 38 14 34.32298(N) 121 55 28.32844(W) AD(1997.30) B JS1961 NAD 83(1992)- 38 14 34.32298(N) 121 55 28.32844(W) AD(1997.30) 1 JS1961 ELLIP H (03/20/98) -23.47 (m) GP(1997.30) 3 1 JS1961 ELLIP H (02/23/98) -23.40 (m) GP( ) 4 2 JS1961 NAD 83(1992)- 38 14 34.31958(N) 121 55 28.32403(W) AD(1991.35) 1 JS1961 ELLIP H (06/20/97) -23.41 (m) GP(1991.35) 4 2 JS1961 NGVD 29 (??/??/92) 7.648 (m) 25.09 (f) ADJ UNCH 1 2 JS1961 JS1961.Superseded values are not recommended for survey control. JS1961.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS1961.See file dsdata.txt to determine how the superseded data were derived. JS1961 JS1961_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9411233309(NAD 83) JS1961_MARKER: DB = BENCH MARK DISK JS1961_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS1961_SP_SET: SET IN TOP OF CONCRETE MONUMENT JS1961_STAMPING: D 191 1935 JS1961_MARK LOGO: CGS JS1961_PROJECTION: FLUSH JS1961_MAGNETIC: N = NO MAGNETIC MATERIAL JS1961_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS1961+STABILITY: SURFACE MOTION JS1961_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS1961+SATELLITE: SATELLITE OBSERVATIONS - August 11, 2004 JS1961 JS1961 HISTORY - Date Condition Report By JS1961 HISTORY - 1935 MONUMENTED CGS JS1961 HISTORY - 1958 GOOD NGS JS1961 HISTORY - 1966 GOOD NGS JS1961 HISTORY - 1985 GOOD USPSQD JS1961 HISTORY - 1988 GOOD USPSQD JS1961 HISTORY - 1990 GOOD USPSQD JS1961 HISTORY - 19960514 GOOD CADT JS1961 HISTORY - 19960514 GOOD CADT JS1961 HISTORY - 19970716 GOOD NGS JS1961 HISTORY - 19971112 GOOD LOCSUR JS1961 HISTORY - 19980709 GOOD GEOMET JS1961 HISTORY - 20021201 GOOD CADWR JS1961 HISTORY - 20040811 GOOD BESTOR JS1961 JS1961 STATION DESCRIPTION JS1961 JS1961'DESCRIBED BY NATIONAL GEODETIC SURVEY 1958 JS1961'6.8 MI E FROM FAIRFIELD. JS1961'2.8 MILES EAST ALONG STATE HIGHWAY 12 FROM THE COURTHOUSE AT JS1961'FAIRFIELD, THENCE 4.0 MILES EAST ALONG AN ASPHALT ROAD (FORMER JS1961'ALIGNMENT OF THE HIGHWAY) IN R1W T5N S36, 30 FEET SOUTH OF THE JS1961'CENTER LINE OF THE ROAD, 78 FEET SOUTHEAST AND ACROSS THE JS1961'ROAD FROM A POWER LINE POLE, 12 1/2 FEET EAST OF THE EAST END OF JS1961'A WOODEN GATE, 0.6 FOOT SOUTH OF A FENCE, 1.4 FEET SOUTHWEST JS1961'OF A WITNESS POST, ABOUT LEVEL WITH THE ROAD, AND SET IN THE TOP JS1961'OF A CONCRETE POST PROJECTING 0.3 FOOT ABOVE THE GROUND. JS1961 JS1961 STATION RECOVERY (1966) JS1961 JS1961'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1966 JS1961'RECOVERED IN GOOD CONDITION. JS1961 JS1961 STATION RECOVERY (1985) JS1961 JS1961'RECOVERY NOTE BY US POWER SQUADRON 1985 JS1961'RECOVERED IN GOOD CONDITION. JS1961 JS1961 STATION RECOVERY (1988) JS1961 JS1961'RECOVERY NOTE BY US POWER SQUADRON 1988 (RM) JS1961'RECOVERED IN GOOD CONDITION. JS1961 JS1961 STATION RECOVERY (1990) JS1961 JS1961'RECOVERY NOTE BY US POWER SQUADRON 1990 (CHM) JS1961'RECOVERED IN GOOD CONDITION. JS1961 JS1961 STATION RECOVERY (1996) JS1961 JS1961'RECOVERY NOTE BY CALTRANS 1996 (JDD) JS1961'THE STATION WAS RECOVERED. A COMPLETE NEW DESCRIPTION FOLLOWS. THE JS1961'STATION IS LOCATED SOUTHEAST OF TRAVIS AIR FORCE BASE, ABOUT 14 MI JS1961'(22.5 KM) NORTHWEST OF RIO VISTA AND 7 MI (11.3 KM) EAST OF FAIRFIELD. JS1961'TO REACH THE STATION FROM THE JUNCTION OF INTERSTATE HIGHWAY 80 AND JS1961'STATE HIGHWAY 12 (EAST) , ON THE SOUTHWEST SIDE OF FAIRFIELD, GO EAST JS1961'ON HIGHWAY 12 FOR 3.7 MI (6.0 KM) TO THE INTERSECTION WITH MARINA JS1961'BLVD. CONTINUE EAST ON HIGHWAY 12 FOR 4.8 MI (7.7 KM) TO THE JS1961'INTERSECTION WITH E T ROAD ON THE RIGHT AND BRANSCOME ROAD ON THE JS1961'LEFT. TURN LEFT AND GO NORTH ON BRANSCOME ROAD FOR 1.1 MI (1.8 KM) TO JS1961'THE END OF BRANSCOME ROAD AND CREED ROAD ON THE RIGHT. TURN RIGHT AND JS1961'GO EAST ON CREED ROAD FOR 1.5 MI (2.4 KM) TO THE STATION ON THE RIGHT. JS1961'THE STATION IS 0.5 MI (0.8 KM) WEST OF THE INTERSECTION OF CREED AND JS1961'MERIDIAN ROADS. THE STATION IS 77 FT (23.5 M) SOUTHEAST OF AND ACROSS JS1961'CREED ROAD FROM A POWER POLE, 30.0 FT (9.1 M) SOUTH OF THE CENTERLINE JS1961'OF CREED ROAD, 12.3 FT (3.7 M) EAST OF THE EAST IRON GATE POST OF A JS1961'BARBED WIRE GATE, 1.0 FT (0.3 M) SOUTH OF A WIRE FENCE AND CARSONITE JS1961'WITNESS POST, LEVEL WITH CREED ROAD AND PROJECTS 0.5 FT (0.2 M) ABOVE JS1961'GROUND. THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN JS1961'DENSIFICATION SURVEY. JS1961 JS1961 STATION RECOVERY (1996) JS1961 JS1961'RECOVERY NOTE BY CALTRANS 1996 (JDD) JS1961'THE STATION WAS RECOVERED. A COMPLETE NEW DESCRIPTION FOLLOWS. THE JS1961'STATION IS LOCATED SOUTHEAST OF TRAVIS AIR FORCE BASE, ABOUT 14 MI JS1961'(22.5 KM) NORTHWEST OF RIO VISTA AND 7 MI (11.3 KM) EAST OF FAIRFIELD. JS1961'TO REACH THE STATION FROM THE JUNCTION OF INTERSTATE HIGHWAY 80 AND JS1961'STATE HIGHWAY 12 (EAST) , ON THE SOUTHWEST SIDE OF FAIRFIELD, GO EAST JS1961'ON HIGHWAY 12 FOR 3.7 MI (6.0 KM) TO THE INTERSECTION WITH MARINA JS1961'BLVD. CONTINUE EAST ON HIGHWAY 12 FOR 4.8 MI (7.7 KM) TO THE JS1961'INTERSECTION WITH E T ROAD ON THE RIGHT AND BRANSCOME ROAD ON THE JS1961'LEFT. TURN LEFT AND GO NORTH ON BRANSCOME ROAD FOR 1.1 MI (1.8 KM) TO JS1961'THE END OF BRANSCOME ROAD AND CREED ROAD ON THE RIGHT. TURN RIGHT AND JS1961'GO EAST ON CREED ROAD FOR 1.5 MI (2.4 KM) TO THE STATION ON THE RIGHT. JS1961'THE STATION IS 0.5 MI (0.8 KM) WEST OF THE INTERSECTION OF CREED AND JS1961'MERIDIAN ROADS. THE STATION IS 77 FT (23.5 M) SOUTHEAST OF AND ACROSS JS1961'CREED ROAD FROM A POWER POLE, 30.0 FT (9.1 M) SOUTH OF THE CENTERLINE JS1961'OF CREED ROAD, 12.3 FT (3.7 M) EAST OF THE EAST IRON GATE POST OF A JS1961'BARBED WIRE GATE, 1.0 FT (0.3 M) SOUTH OF A WIRE FENCE AND CARSONITE JS1961'WITNESS POST, LEVEL WITH CREED ROAD AND PROJECTS 0.5 FT (0.2 M) ABOVE JS1961'GROUND. THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN JS1961'DENSIFICATION SURVEY. JS1961 JS1961 STATION RECOVERY (1997) JS1961 JS1961'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS1961'THE STATION WAS RECOVERED AND OCCUPIED AS PART OF THE SAN JS1961'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. JS1961 JS1961 STATION RECOVERY (1997) JS1961 JS1961'RECOVERY NOTE BY LOCAL SURVEYOR (INDIVIDUAL OR FIRM) 1997 (GLD) JS1961'RECOVERED AS DESCRIBED. JS1961 JS1961 STATION RECOVERY (1998) JS1961 JS1961'RECOVERY NOTE BY GEOMETRICS GPS INCORPORATED 1998 (GLD) JS1961'RECOVERED AS DESCRIBED. JS1961 JS1961 STATION RECOVERY (2002) JS1961 JS1961'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS1961'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JS1961'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. JS1961 JS1961 STATION RECOVERY (2004) JS1961 JS1961'RECOVERY NOTE BY BESTOR ENGINEERS INCORPORATED 2004 (MVH) JS1961'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS1926 *********************************************************************** JS1926 HT_MOD - This is a Height Modernization Survey Station. JS1926 DESIGNATION - DROUIN RM 2 JS1926 PID - JS1926 JS1926 STATE/COUNTY- CA/SOLANO JS1926 USGS QUAD - RIO VISTA (1993) JS1926 JS1926 *CURRENT SURVEY CONTROL JS1926 ___________________________________________________________________ JS1926* NAD 83(1998)- 38 09 59.51268(N) 121 42 56.86174(W) ADJUSTED JS1926* NAVD 88 - 40.83 (meters) 134.0 (feet) GPS OBS JS1926 ___________________________________________________________________ JS1926 EPOCH DATE - 2002.86 JS1926 X - -2,639,588.907 (meters) COMP JS1926 Y - -4,271,224.520 (meters) COMP JS1926 Z - 3,919,998.796 (meters) COMP JS1926 LAPLACE CORR- 1.35 (seconds) DEFLEC99 JS1926 ELLIP HEIGHT- 8.55 (meters) (10/28/05) GPS OBS JS1926 GEOID HEIGHT- -32.29 (meters) GEOID03 JS1926 JS1926 HORZ ORDER - FIRST JS1926 VERT ORDER - FIRST CLASS II (See Below) JS1926 ELLP ORDER - FOURTH CLASS I JS1926 JS1926.The horizontal coordinates were established by GPS observations JS1926.and adjusted by the National Geodetic Survey in October 2005. JS1926.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS1926.DATUM ITEM on the data sheet items page. JS1926.The horizontal coordinates are valid at the epoch date displayed above. JS1926.The epoch date for horizontal control is a decimal equivalence JS1926.of Year/Month/Day. JS1926 JS1926.The orthometric height was determined by GPS observations and a JS1926.high-resolution geoid model using precise GPS observation and JS1926.processing techniques. JS1926.WARNING-GPS observations at this control monument resulted in a GPS JS1926.derived orthometric height which differed from the leveled height by JS1926.more than one decimeter (0.1 meter). JS1926.The vertical order pertains to the NGVD 29 superseded value. JS1926 JS1926.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS1926 JS1926.The Laplace correction was computed from DEFLEC99 derived deflections. JS1926 JS1926.The ellipsoidal height was determined by GPS observations JS1926.and is referenced to NAD 83. JS1926 JS1926.The geoid height was determined by GEOID03. JS1926 JS1926; North East Units Scale Factor Converg. JS1926;SPC CA 2 - 555,528.230 2,024,906.882 MT 1.00004199 +0 10 45.1 JS1926;SPC CA 2 - 1,822,595.53 6,643,382.00 sFT 1.00004199 +0 10 45.1 JS1926;SPC CA 3 - 685,648.457 1,893,463.422 MT 0.99995541 -0 44 39.7 JS1926;SPC CA 3 - 2,249,498.31 6,212,137.91 sFT 0.99995541 -0 44 39.7 JS1926;UTM 10 - 4,225,071.415 612,496.578 MT 0.99975586 +0 47 37.2 JS1926 JS1926! - Elev Factor x Scale Factor = Combined Factor JS1926!SPC CA 2 - 0.99999866 x 1.00004199 = 1.00004065 JS1926!SPC CA 3 - 0.99999866 x 0.99995541 = 0.99995407 JS1926!UTM 10 - 0.99999866 x 0.99975586 = 0.99975452 JS1926 JS1926: Primary Azimuth Mark Grid Az JS1926:SPC CA 2 - MAYHOOD 194 21 45.6 JS1926:SPC CA 3 - MAYHOOD 195 17 10.4 JS1926:UTM 10 - MAYHOOD 193 44 53.5 JS1926 JS1926|---------------------------------------------------------------------| JS1926| PID Reference Object Distance Geod. Az | JS1926| dddmmss.s | JS1926| JS4389 MAYHOOD APPROX. 2.8 KM 1943230.7 | JS1926| JS1927 DROUIN 21.341 METERS 32316 | JS1926|---------------------------------------------------------------------| JS1926 JS1926 SUPERSEDED SURVEY CONTROL JS1926 JS1926 NAD 83(1992)- 38 09 59.51097(N) 121 42 56.85976(W) AD(1997.30) 1 JS1926 ELLIP H (07/10/98) 8.55 (m) GP(1997.30) 4 1 JS1926 NAD 83(1992)- 38 09 59.51056(N) 121 42 56.86032(W) AD(1997.30) 1 JS1926 ELLIP H (03/20/98) 8.64 (m) GP(1997.30) 3 2 JS1926 NAD 83(1992)- 38 09 59.50864(N) 121 42 56.85595(W) AD(1991.35) 1 JS1926 ELLIP H (03/08/94) 8.71 (m) GP(1991.35) 4 1 JS1926 NAD 83(1986)- 38 09 59.50845(N) 121 42 56.85708(W) AD(1984.00) 1 JS1926 NAD 27 - 38 09 59.81009(N) 121 42 53.02057(W) AD( ) 1 JS1926 NGVD 29 (??/??/92) 40.178 (m) 131.82 (f) ADJ UNCH 1 2 JS1926 JS1926.Superseded values are not recommended for survey control. JS1926.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS1926.See file dsdata.txt to determine how the superseded data were derived. JS1926 JS1926_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH1249725071(NAD 83) JS1926_MARKER: DR = REFERENCE MARK DISK JS1926_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS1926_SP_SET: SQUARE CONCRETE MONUMENT JS1926_STAMPING: DROUIN RM 2 1931 JS1926_MARK LOGO: CGS JS1926_MAGNETIC: N = NO MAGNETIC MATERIAL JS1926_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS1926+STABILITY: SURFACE MOTION JS1926_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS1926+SATELLITE: SATELLITE OBSERVATIONS - April 02, 2002 JS1926 JS1926 HISTORY - Date Condition Report By JS1926 HISTORY - 1971 MONUMENTED NGS JS1926 HISTORY - 1960 GOOD NGS JS1926 HISTORY - 1966 GOOD NGS JS1926 HISTORY - 19880531 GOOD CADWR JS1926 HISTORY - 1990 GOOD USPSQD JS1926 HISTORY - 19900801 GOOD NOS JS1926 HISTORY - 19920112 GOOD NOS JS1926 HISTORY - 19920710 GOOD GREENW JS1926 HISTORY - 19970403 GOOD NGS JS1926 HISTORY - 19970829 GOOD NGS JS1926 HISTORY - 20020402 GOOD CADWR JS1926 JS1926 STATION DESCRIPTION JS1926 JS1926'DESCRIBED BY NATIONAL GEODETIC SURVEY 1971 (WMJ) JS1926'REFERENCE MARK 2 IS A STANDARD DISK STAMPED DROUIN NO 2 1931 JS1926'CEMENTED IN THE TOP OF A 13-INCH SQUARE CONCRETE MONUMENT SET JS1926'FLUSH WITH GROUND SURFACE. IT IS 228 FEET NORTHWEST OF JS1926'THE CENTERLINE OF THE ROAD, 142 FEET NORTHWEST OF THE NORTH JS1926'LEG OF THE WINDMILL, 1.3 FEET SOUTHEAST OF A WOODEN WITNESS JS1926'POST, AND 0.5 FOOT NORTHEAST OF THE WIRE FENCE. JS1926 JS1926 STATION RECOVERY (1960) JS1926 JS1926'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1960 JS1926'2 MI W FROM RIO VISTA. JS1926'1.5 MILES NORTHWEST ALONG STATE HIGHWAY 12 FROM THE NORTHWEST END JS1926'OF THE RIO VISTA BRIDGE OVER THE SACRAMENTO RIVER AT RIO VISTA, JS1926'THENCE 0.5 MILE SOUTHWEST ALONG A PAVED COUNTY ROAD, IN R2E T4N S26, JS1926'227 FEET NORTHWEST OF THE CENTER LINE OF THE ROAD, 206 FEET JS1926'NORTHWEST OF THE CENTER OF A SMALL STEEL GATE, 142.0 FEET JS1926'NORTHWEST OF THE NORTH STEEL LEG OF A WINDMILL TOWER, 72.5 FEET JS1926'SOUTHEAST OF TRIANGULATION STATION DROUIN, IN LINE WITH A JS1926'NORTHWEST-SOUTHEAST FENCE, 1.3 FEET SOUTHEAST OF A WITNESS POST, JS1926'ABOUT 20 FEET HIGHER THAN THE ROAD, AND SET IN THE TOP OF A JS1926'CONCRETE POST FLUSH WITH THE GROUND. JS1926 JS1926 STATION RECOVERY (1966) JS1926 JS1926'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1966 JS1926'RECOVERED IN GOOD CONDITION. JS1926 JS1926 STATION RECOVERY (1988) JS1926 JS1926'RECOVERY NOTE BY CA DEPT OF WATER RES 1988 JS1926'RECOVERED IN GOOD CONDITION. JS1926 JS1926 STATION RECOVERY (1990) JS1926 JS1926'RECOVERY NOTE BY US POWER SQUADRON 1990 (CHM) JS1926'RECOVERED IN GOOD CONDITION. JS1926 JS1926 STATION RECOVERY (1990) JS1926 JS1926'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1990 JS1926'RECOVERED IN GOOD CONDITION. JS1926 JS1926 STATION RECOVERY (1992) JS1926 JS1926'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1992 JS1926'RECOVERED IN GOOD CONDITION. JS1926 JS1926 STATION RECOVERY (1992) JS1926 JS1926'RECOVERY NOTE BY RONALD GREENWELL 1992 JS1926'THE STATION WAS FOUND IN GOOD CONDITION AS DESCRIBED. JS1926 JS1926 STATION RECOVERY (1997) JS1926 JS1926'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS1926'RECOVERED AS DESCRIBED. JS1926 JS1926 STATION RECOVERY (1997) JS1926 JS1926'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS1926'THE STATION WAS RECOVERED AND SOME ADDITIONAL INFORMATION FOLLOWS. TO JS1926'DELTA GPS/VERTICAL PROJECT. JS1926 JS1926 STATION RECOVERY (2002) JS1926 JS1926'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS1926'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDITIONAL NOTES. IN RIO JS1926'VISTA, FROM THE NORTHWEST END OF THE BRIDGE OVER THE SACRAMENTO RIVER, JS1926'DRIVE WEST ON HWY 12 FOR 1.5 MI TO THE INTERSECTION OF CHURCH RD ON JS1926'THE RIGHT AND AZEVEDO RD ON THE LEFT. TURN LEFT AND DRIVE SOUTHWEST JS1926'0.45 MI TO A SIDE ROAD RIGHT. TURN RIGHT AND DRIVE NORTHWEST AND JS1926'UPHILL FOR 0.05 MI TO THE STATION ON THE RIGHT, ABOUT 75 FT EASTERLY JS1926'OF THE CREST OF THE HILL. THE STATION WAS OBSERVED AS PART OF THE DWR JS1926'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 DH6896 *********************************************************************** DH6896 HT_MOD - This is a Height Modernization Survey Station. DH6896 DESIGNATION - GRIZ DH6896 PID - DH6896 DH6896 STATE/COUNTY- CA/SOLANO DH6896 USGS QUAD - HONKER BAY (1980) DH6896 DH6896 *CURRENT SURVEY CONTROL DH6896 ___________________________________________________________________ DH6896* NAD 83(1998)- 38 07 14.50052(N) 121 57 17.43927(W) ADJUSTED DH6896* NAVD 88 - 2.07 (meters) 6.8 (feet) GPS OBS DH6896 ___________________________________________________________________ DH6896 EPOCH DATE - 2002.86 DH6896 X - -2,659,033.294 (meters) COMP DH6896 Y - -4,262,814.901 (meters) COMP DH6896 Z - 3,915,973.493 (meters) COMP DH6896 LAPLACE CORR- -1.31 (seconds) DEFLEC99 DH6896 ELLIP HEIGHT- -30.15 (meters) (10/28/05) GPS OBS DH6896 GEOID HEIGHT- -32.23 (meters) GEOID03 DH6896 DH6896 HORZ ORDER - FIRST DH6896 ELLP ORDER - FOURTH CLASS I DH6896 DH6896.The horizontal coordinates were established by GPS observations DH6896.and adjusted by the National Geodetic Survey in October 2005. DH6896.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6896.DATUM ITEM on the data sheet items page. DH6896.The horizontal coordinates are valid at the epoch date displayed above. DH6896.The epoch date for horizontal control is a decimal equivalence DH6896.of Year/Month/Day. DH6896 DH6896.The orthometric height was determined by GPS observations and a DH6896.high-resolution geoid model using precise GPS observation and DH6896.processing techniques. DH6896 DH6896.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6896 DH6896.The Laplace correction was computed from DEFLEC99 derived deflections. DH6896 DH6896.The ellipsoidal height was determined by GPS observations DH6896.and is referenced to NAD 83. DH6896 DH6896.The geoid height was determined by GEOID03. DH6896 DH6896; North East Units Scale Factor Converg. DH6896;SPC CA 2 - 550,402.184 2,003,959.850 MT 1.00005500 +0 01 42.5 DH6896;SPC CA 2 - 1,805,777.83 6,574,658.27 sFT 1.00005500 +0 01 42.5 DH6896;UTM 10 - 4,219,722.320 591,612.508 MT 0.99970336 +0 38 42.9 DH6896 DH6896! - Elev Factor x Scale Factor = Combined Factor DH6896!SPC CA 2 - 1.00000473 x 1.00005500 = 1.00005973 DH6896!UTM 10 - 1.00000473 x 0.99970336 = 0.99970809 DH6896 DH6896 SUPERSEDED SURVEY CONTROL DH6896 DH6896.No superseded survey control is available for this station. DH6896 DH6896_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9161319722(NAD 83) DH6896_MARKER: DD = SURVEY DISK DH6896_SETTING: 60 = ALUMINUM ALLOY ROD IN SLEEVE (10 FT.+) DH6896_STAMPING: GRIZ 2001 DH6896_MARK LOGO: CADWR DH6896_PROJECTION: FLUSH DH6896_MAGNETIC: N = NO MAGNETIC MATERIAL DH6896_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL DH6896_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6896+SATELLITE: SATELLITE OBSERVATIONS - December 03, 2002 DH6896_ROD/PIPE-DEPTH: 8.5 meters DH6896_SLEEVE-DEPTH : 1.2 meters DH6896 DH6896 HISTORY - Date Condition Report By DH6896 HISTORY - 20010505 MONUMENTED CADWR DH6896 HISTORY - 20021203 GOOD CADWR DH6896 DH6896 STATION DESCRIPTION DH6896 DH6896'DESCRIBED BY CA DEPT OF WATER RES 2002 (WLB) DH6896'THE STATION IS IN ABOUT THE CENTER OF GRIZZLY ISLAND, IN THE DH6896'SACRAMENTO-SAN JOAQUIN DELTA, ABOUT 8 MI STRAIGHTLINE SOUTHEAST OF DH6896'THE CITY OF FAIRFIELD. TO REACH THE STATION FROM, SOUTHEAST OF DH6896'FAIRFIELD, THE INTERSECTION OF STATE HWY 12 AND GRIZZLY ISLAND RD, A DH6896'SIDE ROAD SOUTH, TURN SOUTH ON GRIZZLY ISLAND RD. DRIVE SOUTH 5.5 MI DH6896'TO MONTEZUMA SLOUGH BRIDGE. PROCEED ACROSS BRIDGE (SETTING OF HT MOD DH6896'STATION MONTEZUMA GPS, PID AE7865), AND DRIVE SOUTHEASTERLY AND DH6896'SOUTHERLY 3.6 MI TO THE CA FISH AND GAME HEADQUARTERS COMPLEX ON THE DH6896'LEFT. TURN RIGHT AND DRIVE 2.4 MI TO THE HUNTERS CHECK-IN STATION, DH6896'CONTINUE ON GRAVEL LEVEE ROAD 1.75 MI TO A DIRT FIELD ROAD. TURN RIGHT DH6896'ON THE FIELD ROAD AND WHEN IT SPLITS TO BOTH SIDES OF A DRAINAGE DH6896'DITCH, TAKE THE RIGHT HAND ROAD AND DRIVE 0.1 MI TO A YELLOW PIPE DH6896'GATE AND THE STATION ON THE RIGHT. THE MARK IS A 2.5-IN-DIA DWR DISK DH6896'ON A 5/8-IN COPPER CLAD ROD. THE MARK IS 13 FT NORTHEAST OF THE DH6896'NORTHWESTERLY END OF THE PIPE GATEPOST, 3.5 FT FROM THE SOUTHEASTERLY DH6896'END, 6 FT FROM THE CENTER OF A LARGE ANISE BUSH, 3 FT FROM THE TOE OF DH6896'A SPOIL PILE, ABOUT 25 FT WEST OF THE WEST EDGE OF A NORTH-SOUTH DH6896'GRAVEL RD, AND ABOUT 10 FT NORTH OF THE NORTH EDGE OF AN EAST-WEST DH6896'GRAVEL RD. THE STATION WAS OBSERVED AS PART OF THE DWR DELTA 2002 DH6896'SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AC9890 *********************************************************************** AC9890 HT_MOD - This is a Height Modernization Survey Station. AC9890 DESIGNATION - HPGN D CA 10 LC AC9890 PID - AC9890 AC9890 STATE/COUNTY- CA/SOLANO AC9890 USGS QUAD - CORDELIA (1980) AC9890 AC9890 *CURRENT SURVEY CONTROL AC9890 ___________________________________________________________________ AC9890* NAD 83(1998)- 38 12 58.97539(N) 122 08 23.86502(W) ADJUSTED AC9890* NAVD 88 - 8.04 (meters) 26.4 (feet) GPS OBS AC9890 ___________________________________________________________________ AC9890 EPOCH DATE - 2002.86 AC9890 X - -2,669,303.092 (meters) COMP AC9890 Y - -4,248,647.997 (meters) COMP AC9890 Z - 3,924,327.821 (meters) COMP AC9890 LAPLACE CORR- -3.04 (seconds) DEFLEC99 AC9890 ELLIP HEIGHT- -23.75 (meters) (10/28/05) GPS OBS AC9890 GEOID HEIGHT- -31.80 (meters) GEOID03 AC9890 AC9890 HORZ ORDER - B AC9890 ELLP ORDER - FOURTH CLASS I AC9890 AC9890.The horizontal coordinates were established by GPS observations AC9890.and adjusted by the National Geodetic Survey in October 2005. AC9890.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AC9890.DATUM ITEM on the data sheet items page. AC9890.The horizontal coordinates are valid at the epoch date displayed above. AC9890.The epoch date for horizontal control is a decimal equivalence AC9890.of Year/Month/Day. AC9890 AC9890.The orthometric height was determined by GPS observations and a AC9890.high-resolution geoid model using precise GPS observation and AC9890.processing techniques. It supersedes the leveled height previously AC9890.determined for this station. AC9890 AC9890.The X, Y, and Z were computed from the position and the ellipsoidal ht. AC9890 AC9890.The Laplace correction was computed from DEFLEC99 derived deflections. AC9890 AC9890.The ellipsoidal height was determined by GPS observations AC9890.and is referenced to NAD 83. AC9890 AC9890.The geoid height was determined by GEOID03. AC9890 AC9890; North East Units Scale Factor Converg. AC9890;SPC CA 2 - 561,032.357 1,987,742.612 MT 1.00002857 -0 05 17.7 AC9890;SPC CA 2 - 1,840,653.66 6,521,452.22 sFT 1.00002857 -0 05 17.7 AC9890;UTM 10 - 4,230,173.074 575,287.257 MT 0.99966981 +0 31 55.5 AC9890 AC9890! - Elev Factor x Scale Factor = Combined Factor AC9890!SPC CA 2 - 1.00000373 x 1.00002857 = 1.00003230 AC9890!UTM 10 - 1.00000373 x 0.99966981 = 0.99967354 AC9890 AC9890 SUPERSEDED SURVEY CONTROL AC9890 AC9890 NAD 83(1992)- 38 12 58.97337(N) 122 08 23.86248(W) AD(1997.30) 1 AC9890 ELLIP H (07/10/98) -23.78 (m) GP(1997.30) 4 1 AC9890 NAD 83(1992)- 38 12 58.97297(N) 122 08 23.86265(W) AD(1997.30) 1 AC9890 ELLIP H (03/20/98) -23.67 (m) GP(1997.30) 3 1 AC9890 NAD 83(1992)- 38 12 58.96949(N) 122 08 23.85791(W) AD(1991.35) 1 AC9890 ELLIP H (06/20/97) -23.64 (m) GP(1991.35) 4 2 AC9890 NAVD 88 (06/20/97) 8.04 (m) 26.4 (f) LEVELING 3 AC9890 AC9890.Superseded values are not recommended for survey control. AC9890.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AC9890.See file dsdata.txt to determine how the superseded data were derived. AC9890 AC9890_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH7528730173(NAD 83) AC9890_MARKER: DD = SURVEY DISK AC9890_SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) AC9890_STAMPING: CA-HPGN-DENSIFICATION STA. 10-LC 1993 AC9890_MARK LOGO: CADT AC9890_PROJECTION: FLUSH AC9890_MAGNETIC: N = NO MAGNETIC MATERIAL AC9890_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AC9890_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AC9890+SATELLITE: SATELLITE OBSERVATIONS - November 26, 2002 AC9890_ROD/PIPE-DEPTH: 15.0 meters AC9890 AC9890 HISTORY - Date Condition Report By AC9890 HISTORY - 1993 MONUMENTED CADT AC9890 HISTORY - 20021105 GOOD CADWR AC9890 HISTORY - 20021126 GOOD CADWR AC9890 AC9890 STATION DESCRIPTION AC9890 AC9890'DESCRIBED BY CALTRANS 1993 (DBS) AC9890'THE STATION IS LOCATED AT CORDELIA, THE JUNCTION OF INTERSTATE AC9890'HIGHWAYS 80 AND 680, ABOUT 10 MI (16.1 KM) NORTHEAST OF VALLEJO AND 6 AC9890'MI (9.7 KM) SOUTHEAST OF FAIRFIELD. TO REACH THE STATION FROM THE AC9890'INTERSTATE 80/AIRBASE PARKWAY-WATERMAN BLVD INTERCHANGE IN FAIRFIELD, AC9890'GO WEST ON INTERSTATE 80 FOR 5.6 MI (9.0 KM) TO THE SUISUN AC9890'VALLEY/GREEN VALLEY ROADS OFF-RAMP. TAKE THE OFF-RAMP AND CONTINUE AC9890'WEST FOR 0.15 MI (0.24 KM) TO A FORK. BEAR LEFT AND CONTINUE WEST ON AC9890'A FRONTAGE ROAD (BUSINESS CENTER DRIVE) FOR 0.8 MI (1.3 KM) TO THE AC9890'INTERSECTION WITH GREEN VALLEY ROAD. TURN LEFT AND GO SOUTH ON GREEN AC9890'VALLEY ROAD FOR 0.15 MI (0.24 KM) TO A SIDE ROAD RIGHT, THE ON-RAMP TO AC9890'WEST-BOUND INTERSTATE 80. TURN RIGHT AND GO WEST ON THE ON-RAMP FOR AC9890'0.05 MI (0.08 KM) TO THE ENTRANCE FOR A PARK AND RIDE LOT ON THE LEFT. AC9890'TURN LEFT INTO THE LOT AND PROCEED TO THE STATION IN THE NORTHEAST AC9890'CORNER OF THE LOT. THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE AC9890'WITH ACCESS COVER SET IN CONCRETE FLUSH WITH THE PARKING LOT PAVEMENT, AC9890'91 FT (27.7 M) WEST OF THE CENTERLINE OF GREEN VALLEY ROAD, 81 FT AC9890'(24.7 M) EAST OF THE CENTER OF THE ENTRANCE TO THE PARK AND RIDE LOT, AC9890'48 FT (14.6 M) SOUTHEAST OF THE CENTERLINE ON THE ON-RAMP AND 19.6 FT AC9890'(6.0 M) SOUTH-SOUTHWEST OF CALL BOX SO-80-128A AND A CARSONITE WITNESS AC9890'POST. THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN AC9890'DENSIFICATION SURVEY. AC9890 AC9890 STATION RECOVERY (2002) AC9890 AC9890'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AC9890'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDITIONAL NOTES. AFTER AC9890'EXITING AT GREEN VALLEY RD. BEAR LEFT AND CONTINUE WEST ON NEITZEL DR AC9890'(FORMERLY BUSINESS CENTER DR) FOR 0.8 MI. WHEN TURNING INTO THE PARK AC9890'AND RIDE LOT, IMMEDIATELY TURN HARD LEFT TO THE STATION ON THE LEFT AC9890'IN THE NORTHEAST CORNER OF THE LOT. THE STATION WAS OBSERVED AS PART AC9890'OF THE DWR DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. AC9890 AC9890 STATION RECOVERY (2002) AC9890 AC9890'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AC9890'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AC9890'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9854 *********************************************************************** AE9854 HT_MOD - This is a Height Modernization Survey Station. AE9854 DESIGNATION - LEWIS AE9854 PID - AE9854 AE9854 STATE/COUNTY- CA/SOLANO AE9854 USGS QUAD - ELMIRA (1980) AE9854 AE9854 *CURRENT SURVEY CONTROL AE9854 ___________________________________________________________________ AE9854* NAD 83(1998)- 38 21 51.18094(N) 121 53 48.17730(W) ADJUSTED AE9854* NAVD 88 - 20.64 (meters) 67.7 (feet) GPS OBS AE9854 ___________________________________________________________________ AE9854 EPOCH DATE - 2002.86 AE9854 X - -2,645,874.010 (meters) COMP AE9854 Y - -4,251,317.499 (meters) COMP AE9854 Z - 3,937,215.432 (meters) COMP AE9854 LAPLACE CORR- -3.07 (seconds) DEFLEC99 AE9854 ELLIP HEIGHT- -11.20 (meters) (10/28/05) GPS OBS AE9854 GEOID HEIGHT- -31.85 (meters) GEOID03 AE9854 AE9854 HORZ ORDER - FIRST AE9854 ELLP ORDER - FOURTH CLASS I AE9854 AE9854.The horizontal coordinates were established by GPS observations AE9854.and adjusted by the National Geodetic Survey in October 2005. AE9854.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9854.DATUM ITEM on the data sheet items page. AE9854.The horizontal coordinates are valid at the epoch date displayed above. AE9854.The epoch date for horizontal control is a decimal equivalence AE9854.of Year/Month/Day. AE9854 AE9854.The orthometric height was determined by GPS observations and a AE9854.high-resolution geoid model using precise GPS observation and AE9854.processing techniques. AE9854 AE9854.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9854 AE9854.The Laplace correction was computed from DEFLEC99 derived deflections. AE9854 AE9854.The ellipsoidal height was determined by GPS observations AE9854.and is referenced to NAD 83. AE9854 AE9854.The geoid height was determined by GEOID03. AE9854 AE9854; North East Units Scale Factor Converg. AE9854;SPC CA 2 - 577,438.180 2,009,026.581 MT 0.99999314 +0 03 54.4 AE9854;SPC CA 2 - 1,894,478.43 6,591,281.37 sFT 0.99999314 +0 03 54.4 AE9854;UTM 10 - 4,246,802.911 596,385.743 MT 0.99971441 +0 41 05.3 AE9854 AE9854! - Elev Factor x Scale Factor = Combined Factor AE9854!SPC CA 2 - 1.00000176 x 0.99999314 = 0.99999490 AE9854!UTM 10 - 1.00000176 x 0.99971441 = 0.99971617 AE9854 AE9854 SUPERSEDED SURVEY CONTROL AE9854 AE9854 NAD 83(1992)- 38 21 51.17897(N) 121 53 48.17434(W) AD(1997.30) 1 AE9854 ELLIP H (07/10/98) -11.22 (m) GP(1997.30) 4 1 AE9854 NAD 83(1992)- 38 21 51.17876(N) 121 53 48.17502(W) AD(1997.30) 1 AE9854 ELLIP H (05/14/98) -11.12 (m) GP(1997.30) 3 1 AE9854 AE9854.Superseded values are not recommended for survey control. AE9854.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9854.See file dsdata.txt to determine how the superseded data were derived. AE9854 AE9854_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9638646803(NAD 83) AE9854_MARKER: DD = SURVEY DISK AE9854_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE9854_SP_SET: CANAL HEADWALL AE9854_STAMPING: LEWIS 1997 AE9854_MARK LOGO: BOR AE9854_MAGNETIC: N = NO MAGNETIC MATERIAL AE9854_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE9854_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9854+SATELLITE: SATELLITE OBSERVATIONS - November 01, 2002 AE9854 AE9854 HISTORY - Date Condition Report By AE9854 HISTORY - 1997 MONUMENTED BOR AE9854 HISTORY - 20021101 GOOD CADWR AE9854 AE9854 STATION DESCRIPTION AE9854 AE9854'DESCRIBED BY US BUREAU OF RECLAMATION 1997 (DWS) AE9854'THE STATION IS ABOUT 5 MI (8.0 KM) EAST OF VACAVILLE AND ABOUT 1 MI AE9854'(1.6 KM) NORTHEAST OF THE TOWN OF ELMIRA. TO REACH THE STATION FROM AE9854'THE INTERSECTION OF INTERSTATE HIGHWAY 80 AND MIDWAY ROAD ABOUT 6 MI AE9854'(9.7 KM) NORTHEAST OF VACAVILLE, GO EAST ON MIDWAY ROAD FOR ABOUT 0.2 AE9854'MI (0.3 KM) TO A SIDE ROAD RIGHT, LEWIS ROAD. TURN RIGHT AND GO AE9854'SOUTHWEST AND THEN SOUTH ON LEWIS ROAD FOR ABOUT 4.6 MI (7.4 KM) TO AE9854'THE INTERSECTION OF THE SOUTHERN PACIFIC RAILROAD TRACKS. CROSS OVER AE9854'THE TRACKS TO THE STATION ON THE LEFT. THE STATION IS AN ALUMINUM AE9854'DISK SET IN THE SOUTHWEST CORNER OF A CONCRETE IRRIGATION CANAL AE9854'HEADWALL ON THE EAST SIDE OF LEWIS ROAD. IT IS ABOUT 156 FT (47.5 M) AE9854'SOUTH-SOUTHEAST OF THE INTERSECTION OF THE CENTERLINE OF LEWIS ROAD AE9854'AND THE SOUTHEASTERN MOST TRACK OF THE RAILROAD, 40.5 FT (12.3 M) AE9854'SOUTH OF A POWER POLE, 34.1 FT (10.4 M) EAST OF THE CENTERLINE OF AE9854'LEWIS ROAD, 12.7 FT (3.9 M) NORTHWEST OF THE CENTERLINE OF A DIRT ROAD AE9854'WHICH PARALLELS THE IRRIGATION CANAL AND 3 FT (0.9 M) NORTHWEST OF A AE9854'CARSONITE WITNESS POST. THE STATION WAS OCCUPIED AS PART OF THE SAN AE9854'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. AE9854 AE9854 STATION RECOVERY (2002) AE9854 AE9854'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9854'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9854'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9853 *********************************************************************** AE9853 HT_MOD - This is a Height Modernization Survey Station. AE9853 DESIGNATION - MCCRORY AE9853 PID - AE9853 AE9853 STATE/COUNTY- CA/SOLANO AE9853 USGS QUAD - ELMIRA (1980) AE9853 AE9853 *CURRENT SURVEY CONTROL AE9853 ___________________________________________________________________ AE9853* NAD 83(1998)- 38 18 31.33391(N) 121 56 01.07887(W) ADJUSTED AE9853* NAVD 88 - 28.57 (meters) 93.7 (feet) GPS OBS AE9853 ___________________________________________________________________ AE9853 EPOCH DATE - 2002.86 AE9853 X - -2,650,637.667 (meters) COMP AE9853 Y - -4,252,860.822 (meters) COMP AE9853 Z - 3,932,386.873 (meters) COMP AE9853 LAPLACE CORR- -4.45 (seconds) DEFLEC99 AE9853 ELLIP HEIGHT- -3.33 (meters) (10/28/05) GPS OBS AE9853 GEOID HEIGHT- -31.91 (meters) GEOID03 AE9853 AE9853 HORZ ORDER - FIRST AE9853 ELLP ORDER - FOURTH CLASS I AE9853 AE9853.The horizontal coordinates were established by GPS observations AE9853.and adjusted by the National Geodetic Survey in October 2005. AE9853.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9853.DATUM ITEM on the data sheet items page. AE9853.The horizontal coordinates are valid at the epoch date displayed above. AE9853.The epoch date for horizontal control is a decimal equivalence AE9853.of Year/Month/Day. AE9853 AE9853.The orthometric height was determined by GPS observations and a AE9853.high-resolution geoid model using precise GPS observation and AE9853.processing techniques. AE9853 AE9853.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9853 AE9853.The Laplace correction was computed from DEFLEC99 derived deflections. AE9853 AE9853.The ellipsoidal height was determined by GPS observations AE9853.and is referenced to NAD 83. AE9853 AE9853.The geoid height was determined by GEOID03. AE9853 AE9853; North East Units Scale Factor Converg. AE9853;SPC CA 2 - 571,273.066 2,005,804.687 MT 1.00000568 +0 02 30.6 AE9853;SPC CA 2 - 1,874,251.72 6,580,710.88 sFT 1.00000568 +0 02 30.6 AE9853;UTM 10 - 4,240,605.113 593,231.602 MT 0.99970705 +0 39 39.9 AE9853 AE9853! - Elev Factor x Scale Factor = Combined Factor AE9853!SPC CA 2 - 1.00000052 x 1.00000568 = 1.00000620 AE9853!UTM 10 - 1.00000052 x 0.99970705 = 0.99970757 AE9853 AE9853 SUPERSEDED SURVEY CONTROL AE9853 AE9853 NAD 83(1992)- 38 18 31.33189(N) 121 56 01.07616(W) AD(1997.30) 1 AE9853 ELLIP H (07/10/98) -3.35 (m) GP(1997.30) 4 1 AE9853 NAD 83(1992)- 38 18 31.33171(N) 121 56 01.07693(W) AD(1997.30) 1 AE9853 ELLIP H (05/14/98) -3.25 (m) GP(1997.30) 3 1 AE9853 AE9853.Superseded values are not recommended for survey control. AE9853.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9853.See file dsdata.txt to determine how the superseded data were derived. AE9853 AE9853_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9323240605(NAD 83) AE9853_MARKER: DV = VERTICAL CONTROL DISK AE9853_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE9853_SP_SET: CANAL HEADWALL AE9853_STAMPING: MCCRORY 1997 AE9853_MARK LOGO: BOR AE9853_MAGNETIC: N = NO MAGNETIC MATERIAL AE9853_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AE9853+STABILITY: SURFACE MOTION AE9853_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9853+SATELLITE: SATELLITE OBSERVATIONS - September 04, 2002 AE9853 AE9853 HISTORY - Date Condition Report By AE9853 HISTORY - 1997 MONUMENTED NGS AE9853 HISTORY - 20020904 GOOD CADWR AE9853 AE9853 STATION DESCRIPTION AE9853 AE9853'DESCRIBED BY NATIONAL GEODETIC SURVEY 1997 (JDD) AE9853'THE STATION IS ABOUT 7 MI (11.3 KM) NORTHEAST OF FAIRFIELD AND ABOUT AE9853'4.5 MI (7.2 KM) SOUTHEAST OF VACAVILLE. TO REACH THE STATION FROM THE AE9853'INTERSECTION HIGHWAY 80 AND LEISURE TOWN ROAD, ABOUT 3.5 MI (5.6 KM) AE9853'NORTHEAST OF VACAVILLE, GO SOUTH ON LEISURE TOWN ROAD FOR ABOUT 3.6 MI AE9853'(5.8 KM) TO THE INTERSECTION OF LEISURE TOWN ROAD AND FRY ROAD TO THE AE9853'EAST AND ALAMO ROAD TO THE WEST. TURN LEFT AND GO EAST ON FRY ROAD AE9853'FOR 1.0 MI (1.6 KM) TO THE INTERSECTION OF MERIDIAN ROAD. TURN RIGHT AE9853'AND GO SOUTH ON MERIDIAN FOR ABOUT 1.9 MI (3.1 KM) TO A SIDE ROAD AE9853'RIGHT, MCCRORY ROAD. TURN RIGHT AND GO WEST ON MCCRORY ROAD FOR 1.0 AE9853'MI (1.6 KM) TO THE STATION ON THE RIGHT WHERE MCCRORY ROAD ENDS. THE AE9853'STATION IS A DISK SET IN THE SOUTHWEST CORNER OF A CONCRETE HEADWALL AE9853'AT THE SOUTH END OF AN IRRIGATION CANAL. IT IS ABOUT 60 FT (18.3 M) AE9853'EAST OF THE EXTENDED CENTERLINE OF NORTH GATE ROAD, 48.4 FT (14.8 M) AE9853'NORTH OF THE CENTERLINE OF MCCRORY ROAD, 28 FT (8.5 M) EAST OF A WIRE AE9853'FENCE, 20.8 FT (6.3 M) WEST OF THE CENTERLINE OF A DIRT FARM ROAD AND AE9853'11.5 FT (3.5 M) NORTH OF THE NORTHWEST CORNER OF A 4-FT BY 4-FT AE9853'CONCRETE IRRIGATION CONTROL BOX WHICH PROJECTS 2.5 FT (0.8 M) AND 3.7 AE9853'FT (1.1 M) EAST OF A CARSONITE WITNESS POST. THE STATION WAS OCCUPIED AE9853'AS PART OF THE SACRAMENTO-SAN JOAQUIN RIVER DELTA GPS/VERTICAL AE9853'PROJECT. AE9853 AE9853 STATION RECOVERY (2002) AE9853 AE9853'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9853'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDITIONAL NOTES. FROM THE AE9853'INTERSECTION OF FRY RD AND MERIDIAN RD, TURN RIGHT AND GO SOUTH ON AE9853'MERIDIAN FOR ABOUT 1.9 MI TO WHERE THE MAIN (PAVED) ROADWAY TURNS AE9853'RIGHT, MCCRORY RD. TURN RIGHT AND GO WEST ON MCCRORY RD FOR 1.0 MI AE9853'THE STATION ON THE RIGHT AT THE END OF THE ROAD. THE STATION WAS AE9853'OBSERVED AS PART OF THE DWR DELTA 2002 SUBSIDENCE NETWORK HEIGHT AE9853'MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9861 *********************************************************************** AE9861 HT_MOD - This is a Height Modernization Survey Station. AE9861 DESIGNATION - MILLAR AE9861 PID - AE9861 AE9861 STATE/COUNTY- CA/SOLANO AE9861 USGS QUAD - DIXON (1981) AE9861 AE9861 *CURRENT SURVEY CONTROL AE9861 ___________________________________________________________________ AE9861* NAD 83(1998)- 38 23 41.27916(N) 121 47 10.32869(W) ADJUSTED AE9861* NAVD 88 - 10.92 (meters) 35.8 (feet) GPS OBS AE9861 ___________________________________________________________________ AE9861 EPOCH DATE - 2002.86 AE9861 X - -2,636,554.803 (meters) COMP AE9861 Y - -4,254,614.954 (meters) COMP AE9861 Z - 3,939,870.651 (meters) COMP AE9861 LAPLACE CORR- 1.00 (seconds) DEFLEC99 AE9861 ELLIP HEIGHT- -20.89 (meters) (10/28/05) GPS OBS AE9861 GEOID HEIGHT- -31.82 (meters) GEOID03 AE9861 AE9861 HORZ ORDER - FIRST AE9861 ELLP ORDER - FOURTH CLASS I AE9861 AE9861.The horizontal coordinates were established by GPS observations AE9861.and adjusted by the National Geodetic Survey in October 2005. AE9861.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9861.DATUM ITEM on the data sheet items page. AE9861.The horizontal coordinates are valid at the epoch date displayed above. AE9861.The epoch date for horizontal control is a decimal equivalence AE9861.of Year/Month/Day. AE9861 AE9861.The orthometric height was determined by GPS observations and a AE9861.high-resolution geoid model using precise GPS observation and AE9861.processing techniques. AE9861 AE9861.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9861 AE9861.The Laplace correction was computed from DEFLEC99 derived deflections. AE9861 AE9861.The ellipsoidal height was determined by GPS observations AE9861.and is referenced to NAD 83. AE9861 AE9861.The geoid height was determined by GEOID03. AE9861 AE9861; North East Units Scale Factor Converg. AE9861;SPC CA 2 - 580,849.793 2,018,676.983 MT 0.99998663 +0 08 05.3 AE9861;SPC CA 2 - 1,905,671.36 6,622,942.74 sFT 0.99998663 +0 08 05.3 AE9861;UTM 10 - 4,250,317.724 605,996.164 MT 0.99973836 +0 45 14.2 AE9861 AE9861! - Elev Factor x Scale Factor = Combined Factor AE9861!SPC CA 2 - 1.00000328 x 0.99998663 = 0.99998991 AE9861!UTM 10 - 1.00000328 x 0.99973836 = 0.99974164 AE9861 AE9861 SUPERSEDED SURVEY CONTROL AE9861 AE9861 NAD 83(1992)- 38 23 41.27714(N) 121 47 10.32561(W) AD(1997.30) 1 AE9861 ELLIP H (07/10/98) -20.91 (m) GP(1997.30) 4 1 AE9861 NAD 83(1992)- 38 23 41.27688(N) 121 47 10.32619(W) AD(1997.30) 1 AE9861 ELLIP H (05/14/98) -20.82 (m) GP(1997.30) 3 1 AE9861 AE9861.Superseded values are not recommended for survey control. AE9861.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9861.See file dsdata.txt to determine how the superseded data were derived. AE9861 AE9861_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0599650318(NAD 83) AE9861_MARKER: DD = SURVEY DISK AE9861_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE9861_SP_SET: HOLDING BASIN FOUNDATION AE9861_STAMPING: MILLAR 1997 AE9861_MARK LOGO: BOR AE9861_MAGNETIC: N = NO MAGNETIC MATERIAL AE9861_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE9861_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9861+SATELLITE: SATELLITE OBSERVATIONS - November 05, 2002 AE9861 AE9861 HISTORY - Date Condition Report By AE9861 HISTORY - 1997 MONUMENTED BOR AE9861 HISTORY - 20021105 GOOD CADWR AE9861 AE9861 STATION DESCRIPTION AE9861 AE9861'DESCRIBED BY US BUREAU OF RECLAMATION 1997 (DWS) AE9861'THE STATION IS ABOUT 11 MI (17.7 KM) SOUTH OF DAVIS, ABOUT 11 MI (17.7 AE9861'KM) EAST OF VACAVILLE AND ABOUT 4 MI (6.4 KM) SOUTHEAST OF DIXON. TO AE9861'REACH THE STATION FROM THE INTERSECTION OF FIRST STREET AND A STREET AE9861'IN DIXON, GO EAST ON A STREET (DIXON AVENUE EAST) FOR 2.0 MI (3.2 KM) AE9861'TO THE INTERSECTION OF ROBBEN ROAD. TURN RIGHT ON ROBBEN ROAD AND GO AE9861'SOUTH FOR 3.5 MI (5.6 KM) TO THE PG AND E MILLAR FACILITY ON THE RIGHT AE9861'AND THE STATION ON THE RIGHT. THE STATION IS A DISK SET IN THE TOP AE9861'NORTHEAST CORNER OF A CONCRETE HOLDING BASIN WHICH PROJECTS OUT TO THE AE9861'EAST OF THE 6 FT (1.8 M) HIGH CHAIN LINK FENCE WHICH SURROUNDS THE AE9861'FACILITY. IT IS ABOUT 58 FT (17.7 M) NORTH OF THE SOUTHEAST CORNER OF AE9861'THE CHAIN LINK FENCE, 41 FT (12.5 M) SOUTH OF THE NORTHEAST CORNER OF AE9861'THE FENCE, 29 FT (8.8 M) WEST OF THE CENTERLINE OF ROBBEN ROAD, 1.2 FT AE9861'(0.4 M) EAST OF THE FENCE AND ABOUT 1 FT (0.3 M) HIGHER THAN THE ROAD. AE9861'THE STATION WAS OCCUPIED AS PART OF THE SAN JOAQUIN-SACRAMENTO RIVER AE9861'DELTA GPS/VERTICAL PROJECT. AE9861 AE9861 STATION RECOVERY (2002) AE9861 AE9861'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9861'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9861'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS4374 *********************************************************************** JS4374 HT_MOD - This is a Height Modernization Survey Station. JS4374 DESIGNATION - MINER RESET JS4374 PID - JS4374 JS4374 STATE/COUNTY- CA/SOLANO JS4374 USGS QUAD - RIO VISTA (1993) JS4374 JS4374 *CURRENT SURVEY CONTROL JS4374 ___________________________________________________________________ JS4374* NAD 83(1998)- 38 14 58.02492(N) 121 39 22.98666(W) ADJUSTED JS4374* NAVD 88 - 7.62 (meters) 25.0 (feet) GPS OBS JS4374 ___________________________________________________________________ JS4374 EPOCH DATE - 2002.86 JS4374 X - -2,632,157.300 (meters) COMP JS4374 Y - -4,269,091.277 (meters) COMP JS4374 Z - 3,927,210.766 (meters) COMP JS4374 LAPLACE CORR- 4.22 (seconds) DEFLEC99 JS4374 ELLIP HEIGHT- -24.40 (meters) (10/28/05) GPS OBS JS4374 GEOID HEIGHT- -32.03 (meters) GEOID03 JS4374 JS4374 HORZ ORDER - FIRST JS4374 ELLP ORDER - FOURTH CLASS I JS4374 JS4374.The horizontal coordinates were established by GPS observations JS4374.and adjusted by the National Geodetic Survey in October 2005. JS4374.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS4374.DATUM ITEM on the data sheet items page. JS4374.The horizontal coordinates are valid at the epoch date displayed above. JS4374.The epoch date for horizontal control is a decimal equivalence JS4374.of Year/Month/Day. JS4374 JS4374.The orthometric height was determined by GPS observations and a JS4374.high-resolution geoid model using precise GPS observation and JS4374.processing techniques. JS4374 JS4374.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS4374 JS4374.The Laplace correction was computed from DEFLEC99 derived deflections. JS4374 JS4374.The ellipsoidal height was determined by GPS observations JS4374.and is referenced to NAD 83. JS4374 JS4374.The geoid height was determined by GEOID03. JS4374 JS4374; North East Units Scale Factor Converg. JS4374;SPC CA 2 - 564,750.595 2,030,078.549 MT 1.00002008 +0 12 59.9 JS4374;SPC CA 2 - 1,852,852.58 6,660,349.37 sFT 1.00002008 +0 12 59.9 JS4374;SPC CA 3 - 694,785.578 1,898,782.777 MT 0.99996694 -0 42 28.7 JS4374;SPC CA 3 - 2,279,475.68 6,229,589.83 sFT 0.99996694 -0 42 28.7 JS4374;UTM 10 - 4,234,346.261 617,567.622 MT 0.99977023 +0 49 54.9 JS4374 JS4374! - Elev Factor x Scale Factor = Combined Factor JS4374!SPC CA 2 - 1.00000383 x 1.00002008 = 1.00002391 JS4374!SPC CA 3 - 1.00000383 x 0.99996694 = 0.99997077 JS4374!UTM 10 - 1.00000383 x 0.99977023 = 0.99977406 JS4374 JS4374: Primary Azimuth Mark Grid Az JS4374:SPC CA 2 - RYDE WATER TANK 098 41 02.2 JS4374:SPC CA 3 - RYDE WATER TANK 099 36 30.8 JS4374:UTM 10 - RYDE WATER TANK 098 04 07.2 JS4374 JS4374|---------------------------------------------------------------------| JS4374| PID Reference Object Distance Geod. Az | JS4374| dddmmss.s | JS4374| JS4320 WEST CUT W STEEL POWER POLE APPROX. 8.0 KM 0061002.8 | JS4374| JS4317 WEST CUT E STEEL POWER POLE APPROX. 8.0 KM 0072228.1 | JS4374| JS4291 SAN FRAN RENO AWY BCN 5 APPROX.15.6 KM 0130607.7 | JS4374| JS4318 MINER SLOUGH W WOOD PWR POLE APPROX. 2.1 KM 0304801.8 | JS4374| JS4322 MINER SLOUGH E WOODEN PWR POLE APPROX. 2.1 KM 0335308.6 | JS4374| JS4302 UPPER SNODGRASS NE TRANS TOWER APPROX.15.1 KM 0501605.8 | JS4374| JS4300 UPPER SNODGRASS SW TRANS TOWER APPROX.14.9 KM 0502922.8 | JS4374| JS4308 NE TRANSM TOWER NW OF VORDEN APPROX. 9.6 KM 0591716.9 | JS4374| JS4301 SW TRANS TOWER NW OF VORDEN APPROX. 9.4 KM 0595108.3 | JS4374| JS4307 LIBBY MC NEIL WATER TANK APPROX.12.3 KM 0850920.6 | JS4374| DB4825 MINER RM 1 AZIMUTH 0872301.1 | JS4374| JS4341 RYDE WATER TANK APPROX. 8.6 KM 0985402.1 | JS4374| JS4337 HOWARD LANDNG E STEEL POWER POLE APPROX. 5.3 KM 1134156.6 | JS4374| DB4826 MINER RM 2 18.649 METERS 15826 | JS4374| JS4375 RYER IS FERRY E WOOD PWR POLE APPROX. 6.8 KM 1815333.6 | JS4374| JS4377 RYER IS FERRY W WOOD PWR POLE APPROX. 6.8 KM 1834831.7 | JS4374| JS4384 LINDSEY SLOUGH S POWER POLE APPROX. 4.4 KM 2652223.9 | JS4374| JS4385 LINDSEY SLOUGH N POWER POLE APPROX. 4.4 KM 2685956.5 | JS4374| JS4319 SAN FRAN RENO RED AIRWAY BCN 4 APPROX. 7.2 KM 2785833.5 | JS4374| DB4827 MINER RM 3 4.087 METERS 33829 | JS4374|---------------------------------------------------------------------| JS4374 JS4374 SUPERSEDED SURVEY CONTROL JS4374 JS4374 NAD 83(1992)- 38 14 58.02286(N) 121 39 22.98351(W) AD(1997.30) 1 JS4374 ELLIP H (07/10/98) -24.41 (m) GP(1997.30) 4 1 JS4374 NAD 83(1992)- 38 14 58.02250(N) 121 39 22.98397(W) AD(1997.30) 1 JS4374 ELLIP H (05/14/98) -24.32 (m) GP(1997.30) 3 1 JS4374 NAD 83(1992)- 38 14 58.02055(N) 121 39 22.97940(W) AD(1991.35) 1 JS4374 ELLIP H (03/08/94) -24.26 (m) GP(1991.35) 4 1 JS4374 NAD 83(1986)- 38 14 58.01745(N) 121 39 22.98149(W) AD(1984.00) 1 JS4374 NAD 27 - 38 14 58.32600(N) 121 39 19.13700(W) AD( ) 1 JS4374 NGVD 29 (11/03/92) 7.0 (m) 23. (f) GPS OBS JS4374 JS4374.Superseded values are not recommended for survey control. JS4374.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS4374.See file dsdata.txt to determine how the superseded data were derived. JS4374 JS4374_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH1756834346(NAD 83) JS4374_MARKER: DS = TRIANGULATION STATION DISK JS4374_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS4374_SP_SET: SURROUNDED BY MASS OF CONCRETE JS4374_STAMPING: MINER 1931 1963 JS4374_MARK LOGO: CGS JS4374_MAGNETIC: N = NO MAGNETIC MATERIAL JS4374_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS4374+STABILITY: SURFACE MOTION JS4374_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS4374+SATELLITE: SATELLITE OBSERVATIONS - November 22, 2002 JS4374 JS4374 HISTORY - Date Condition Report By JS4374 HISTORY - 1963 MONUMENTED CGS JS4374 HISTORY - 1932 SEE DESCRIPTION CGS JS4374 HISTORY - 1962 SEE DESCRIPTION CGS JS4374 HISTORY - 1963 SEE DESCRIPTION CGS JS4374 HISTORY - 19911223 GOOD NOS JS4374 HISTORY - 19920110 GOOD JS4374 HISTORY - 19970829 GOOD NGS JS4374 HISTORY - 20021122 GOOD CADWR JS4374 JS4374 STATION DESCRIPTION JS4374 JS4374'DESCRIBED BY COAST AND GEODETIC SURVEY 1932 JS4374'ABOUT 6-1/2 MILES NORTH OF RIO VISTA, 1-1/2 MILES NORTHEAST OF JS4374'JUNCTION OF MINER AND CACHE SLOUGHS, ON WEST SIDE OF RYER ISLAND, JS4374'ON EAST LEVEE OF MINER SLOUGH, ONE-HALF MILE NORTH OF ROAD JS4374'CROSSING RYER ISLAND TO HOWARD LANDING FERRY, 5 METERS (16 FEET) JS4374'WEST OF CENTER LINE OF LEVEE ROAD, AND 9.5 METERS (31 FEET) SOUTH JS4374'OF DITCH LINE EXTENDED. TO REACH FROM WEST END OF RIO VISTA JS4374'BRIDGE, GO NORTH ALONG RIVER 2.2 MILES TO FERRY, CROSS CACHE SLOUGH JS4374'BY FERRY TO RYER ISLAND, TURN LEFT ONTO LEVEE ROAD, AND GO JS4374'5.0 MILES TO STATION SITE. SURFACE AND UNDERGROUND MARKS JS4374'ARE STANDARD STATION DISKS IN CONCRETE, NOTES 1A AND 7A. JS4374'REFERENCE MARKS ARE STANDARD REFERENCE DISKS IN CONCRETE, NOTE JS4374'11A. NO. 1 IS ON SOUTH SIDE OF ROAD RUNNING ACROSS ISLAND JS4374'AND ABOUT ONE-HALF MILE FROM STATION IN AZIMUTH 267 DEG 23 MIN JS4374'02 SEC. NO. 2 IS ON LEVEE AND 18.60 METERS (61.0 FEET) JS4374'FROM STATION IN AZIMUTH 338 DEG 28 MIN. GABLE OF SMALL PUMP JS4374'HOUSE IS 10.2 METERS (33 FEET) FROM STATION IN AZIMUTH 45 DEG JS4374'00 MIN. JS4374 JS4374 STATION RECOVERY (1962) JS4374 JS4374'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1962 (IRR) JS4374'THE TOP OF THE SURFACE-STATION MARK CONCRETE POST WAS FOUND BROKEN JS4374'OFF AND MISSING SO THE POST WAS REMOVED AND THE UNDERGROUND-STATION JS4374'MARK WAS RECOVERED IN GOOD CONDITION. THE SURFACE-STATION MARK JS4374'POST WAS THEN REPLACED AND A DISK WAS CEMENTED IN A DRILL HOLE JS4374'IN THE TOP OF THE POST DIRECTLY OVER THE UNDERGROUND-STATION JS4374'MARK. REFERENCE MARK NUMBER 2 WAS RECOVERED IN GOOD CONDITION BUT JS4374'REFERENCE MARK NUMBER 1 WAS NOT FOUND AND HAS PROBABLY JS4374'BEEN DESTROYED BY WORK ON THE IRRIGATION DITCH IT WAS JS4374'NEAR. REFERENCE MARK NUMBER 3 WAS SET ON THIS DATE. JS4374' JS4374'THE STATION IS LOCATED ABOUT 6-1/2 MILES NORTH OF RIO VISTA, JS4374'1-1/2 MILES NORTHEAST OF THE JUNCTION OF MINER AND CACHE JS4374'SLOUGHS, 1/2 MILE NORTH OF THE ROAD CROSSING RYER ISLAND EAST TO JS4374'HOWARD LANDING FERRY, ON THE WEST SIDE OF RYER ISLAND, AND ON JS4374'THE EAST LEVEE OF MINER SLOUGH. JS4374' JS4374'TO REACH THE STATION FROM THE WEST END OF THE RIO VISTA BRIDGE JS4374'GO NORTHEAST ALONG THE NORTHWEST SIDE OF THE SACRAMENTO RIVER JS4374'2.3 MILES TO THE RYER FERRY. CROSS OVER THE RIVER TO RYER ISLAND JS4374'AND GO NORTH ALONG THE LEVEE ROAD 5.3 MILES TO A WITNESS POST JS4374'AND THE STATION ON THE LEFT. JS4374' JS4374'THE SURFACE-STATION MARK IS A COAST AND GEODETIC SURVEY TRIANGULATION JS4374'STATION DISK STAMPED MINER 1931 1962 CEMENTED IN A DRILL HOLE IN JS4374'A DEPRESSION IN THE TOP OF A 12-INCH SQUARE CONCRETE POST FLUSH JS4374'WITH THE GROUND. IT IS 33.1 FEET NORTHEAST OF THE NORTHEAST JS4374'CORNER OF A SMALL CORRUGATED METAL COVERED PUMP HOUSE, 50 FEET JS4374'NORTHEAST OF THE INTERSECTION OF A FARM ROAD, AND 15.5 FEET WEST JS4374'OF THE CENTERLINE OF THE ROAD. JS4374' JS4374'REFERENCE MARK NUMBER 2 IS A COAST AND GEODETIC SURVEY REFERENCE JS4374'MARK DISK STAMPED MINER NO 2 1931 SET IN THE TOP OF AN 8-INCH JS4374'SQUARE CONCRETE POST THAT PROJECTS 2 INCHES ABOVE THE GROUND. IT JS4374'IS 21.2 FEET SOUTH OF A 10-INCH PIPE RUNNING UNDER THE ROAD, JS4374'13.3 FEET EAST OF THE CENTERLINE OF THE ROAD, AND ABOUT 1 FOOT JS4374'LOWER THAN THE STATION MARK. JS4374' JS4374'REFERENCE MARK NUMBER 3 IS A COAST AND GEODETIC SURVEY REFERENCE JS4374'MARK DISK STAMPED MINER NO 3 1931 1962 SET IN THE TOP OF A 12-INCH JS4374'CONCRETE CYLINDER THAT IS FLUSH WITH THE GROUND. IT IS 41.6 JS4374'FEET NORTH OF THE NORTHEAST CORNER OF THE PUMP HOUSE, 21.5 FEET JS4374'WEST OF THE CENTERLINE OF THE ROAD, ABOUT THE SAME ELEVATION AS JS4374'THE STATION, 1.7 FEET NORTH OF A WOODEN WITNESS POST, AND JS4374'DIRECTLY ON LINE WITH THE STATION MARK AND REFERENCE MARK JS4374'NUMBER 2. JS4374 JS4374 STATION RECOVERY (1963) JS4374 JS4374'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1963 (SJD) JS4374'THE SURFACE STATION MARK WAS FOUND TILTED SHARPLY TO ONE SIDE. IT JS4374'WAS REMOVED AND THE UNDERGROUND STATION MARK WAS RECOVERED IN GOOD JS4374'CONDITION. A NEW SURFACE STATION MARK WAS SET ON THIS DATE JS4374'DIRECTLY OVER THE UNDERGROUND STATION MARK. REFERENCE MARKS JS4374'NUMBER 2 AND 3 WERE RECOVERED IN GOOD CONDITION. THE 1962 JS4374'DESCRIPTION IS ADEQUATE WITH THE FOLLOWING ADDITIONS-- JS4374' JS4374'THE UNDERGROUND STATION MARK IS A COAST AND GEODETIC SURVEY JS4374'TRIANGULATION STATION DISK STAMPED MINER 1931 SET IN THE TOP OF JS4374'A BLOCK OF CONCRETE 2.7 FEET BELOW THE SURFACE OF THE GROUND. JS4374' JS4374'THE SURFACE STATION MARK IS A COAST AND GEODETIC SURVEY JS4374'TRIANGULATION STATION DISK STAMPED MINER 1931 1963 SET IN THE JS4374'TOP OF A 12-INCH CONCRETE CYLINDER 0.4 FEET BELOW THE SURFACE JS4374'OF THE GROUND. JS4374 JS4374 STATION RECOVERY (1991) JS4374 JS4374'RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1991 JS4374'RECOVERED IN GOOD CONDITION. JS4374 JS4374 STATION RECOVERY (1992) JS4374 JS4374'RECOVERED 1992 JS4374'RECOVERED IN GOOD CONDITION. JS4374 JS4374 STATION RECOVERY (1997) JS4374 JS4374'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS4374'THE STATION WAS RECOVERED AND AN ALTERNATIVE TO REACH FOLLOWS. TO JS4374'REACH THE STATION FROM THE COMMUNITY OF RYDE ON GRAND ISLAND GO JS4374'SOUTHWESTERLY ON STATE HIGHWAY 220 FOR 3.0 MI (4.8 KM) TO A JS4374'T-INTERSECTION, GRAND ISLAND ROAD. TURN RIGHT AND GO NORTH ON GRAND JS4374'ISLAND ROAD FOR ABOUT 0.5 MI (0.8 KM) TO THE HOWARD LANDING FERRY. JS4374'TAKE THE HOWARD LANDING FERRY TO RYER ISLAND. CONTINUE WEST ON JS4374'HIGHWAY 220 FOR 3.05 MI (4.91 KM) TO A T-INTERSECTION, HIGHWAY 84. JS4374'TURN RIGHT AND GO NORTH ON HIGHWAY 84 FOR 0.5 MI (0.8 KM) TO THE JS4374'STATION ON THE LEFT. THE CORRUGATED METAL SHACK INDICATED IN THE JS4374'ORIGINAL DESCRIPTION IS MOSTLY COLLAPSED. THE STATION IS 7 FT (2.1 M) JS4374'EAST OF A WITNESS POST. IT IS ABOUT 1 FT (0.3 M) LOWER THAN THE ROAD JS4374'AND ABOUT 0.5 FT (0.2 M) BELOW THE SURFACE. THE STATION WAS OCCUPIED JS4374'AS PART OF THE SAN JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL JS4374'PROJECT. JS4374 JS4374 STATION RECOVERY (2002) JS4374 JS4374'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS4374'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JS4374'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE7865 *********************************************************************** AE7865 HT_MOD - This is a Height Modernization Survey Station. AE7865 DESIGNATION - MONTEZUMA GPS AE7865 PID - AE7865 AE7865 STATE/COUNTY- CA/SOLANO AE7865 USGS QUAD - DENVERTON (1980) AE7865 AE7865 *CURRENT SURVEY CONTROL AE7865 ___________________________________________________________________ AE7865* NAD 83(1998)- 38 11 17.71962(N) 121 58 36.81064(W) ADJUSTED AE7865* NAVD 88 - 3.28 (meters) 10.8 (feet) GPS OBS AE7865 ___________________________________________________________________ AE7865 EPOCH DATE - 2002.86 AE7865 X - -2,658,220.525 (meters) COMP AE7865 Y - -4,257,862.367 (meters) COMP AE7865 Z - 3,921,871.268 (meters) COMP AE7865 LAPLACE CORR- -1.91 (seconds) DEFLEC99 AE7865 ELLIP HEIGHT- -28.84 (meters) (10/28/05) GPS OBS AE7865 GEOID HEIGHT- -32.12 (meters) GEOID03 AE7865 AE7865 HORZ ORDER - FIRST AE7865 ELLP ORDER - FOURTH CLASS I AE7865 AE7865.The horizontal coordinates were established by GPS observations AE7865.and adjusted by the National Geodetic Survey in October 2005. AE7865.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE7865.DATUM ITEM on the data sheet items page. AE7865.The horizontal coordinates are valid at the epoch date displayed above. AE7865.The epoch date for horizontal control is a decimal equivalence AE7865.of Year/Month/Day. AE7865 AE7865.The orthometric height was determined by GPS observations and a AE7865.high-resolution geoid model using precise GPS observation and AE7865.processing techniques. AE7865 AE7865.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE7865 AE7865.The Laplace correction was computed from DEFLEC99 derived deflections. AE7865 AE7865.The ellipsoidal height was determined by GPS observations AE7865.and is referenced to NAD 83. AE7865 AE7865.The geoid height was determined by GEOID03. AE7865 AE7865; North East Units Scale Factor Converg. AE7865;SPC CA 2 - 557,901.013 2,002,024.520 MT 1.00003605 +0 00 52.4 AE7865;SPC CA 2 - 1,830,380.24 6,568,308.78 sFT 1.00003605 +0 00 52.4 AE7865;UTM 10 - 4,227,197.286 589,597.182 MT 0.99969887 +0 37 57.3 AE7865 AE7865! - Elev Factor x Scale Factor = Combined Factor AE7865!SPC CA 2 - 1.00000453 x 1.00003605 = 1.00004058 AE7865!UTM 10 - 1.00000453 x 0.99969887 = 0.99970339 AE7865 AE7865 SUPERSEDED SURVEY CONTROL AE7865 AE7865 NAD 83(1992)- 38 11 17.71739(N) 121 58 36.80751(W) AD(1997.30) 1 AE7865 ELLIP H (07/10/98) -28.87 (m) GP(1997.30) 4 1 AE7865 NAD 83(1992)- 38 11 17.71721(N) 121 58 36.80822(W) AD(1997.30) 1 AE7865 ELLIP H (03/20/98) -28.76 (m) GP(1997.30) 3 2 AE7865 AE7865.Superseded values are not recommended for survey control. AE7865.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE7865.See file dsdata.txt to determine how the superseded data were derived. AE7865 AE7865_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH8959727197(NAD 83) AE7865_MARKER: DB = BENCH MARK DISK AE7865_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE7865_SP_SET: BRIDGE CURB AE7865_STAMPING: MONTEZUMA GPS 1997 AE7865_MARK LOGO: NGS AE7865_MAGNETIC: N = NO MAGNETIC MATERIAL AE7865_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE7865_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE7865+SATELLITE: SATELLITE OBSERVATIONS - December 02, 2002 AE7865 AE7865 HISTORY - Date Condition Report By AE7865 HISTORY - 1977 MONUMENTED NOS AE7865 HISTORY - 20021202 GOOD CADWR AE7865 AE7865 STATION DESCRIPTION AE7865 AE7865'DESCRIBED BY NATIONAL OCEAN SERVICE 1977 (JDD) AE7865'THE STATION IS ABOUT SIX MI SOUTHEAST OF FAIRFIELD, ABOUT 5 MI (8.0 AE7865'KM) SOUTHWEST OF TRAVIS AIR FORCE BASE AND IN THE NORTHEAST FOUNDATION AE7865'OF A CONCRETE BRIDGE BETWEEN THE MAINLAND AND GRIZZLY ISLAND OVER AE7865'MONTEZUMA SLOUGH. TO REACH THE STATION FROM THE INTERSECTION OF STATE AE7865'HIGHWAY 12 AND GRIZZLY ISLAND ROAD TO THE SOUTH AND SUNSET AVENUE TO AE7865'THE NORTH GO SOUTH AND SOUTHEAST ON GRIZZLY ISLAND ROAD FOR 4.45 MI AE7865'(7.16 KM) TO THE BRIDGE OVER MONTEZUMA SLOUGH AND THE STATION ON THE AE7865'RIGHT IN THE NORTHWEST FOUNDATION CURB OF THE BRIDGE. AE7865 AE7865 STATION RECOVERY (2002) AE7865 AE7865'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE7865'RECOVERED AS DESCRIBED. THE STATION IS 0.4 FT SOUTH OF THE NORTH END AE7865'OF THE CURB. THE STATION WAS OBSERVED AS PART OF THE DWR DELTA 2002 AE7865'SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 DH6900 *********************************************************************** DH6900 HT_MOD - This is a Height Modernization Survey Station. DH6900 DESIGNATION - MONTEZUMA HILL DH6900 PID - DH6900 DH6900 STATE/COUNTY- CA/SOLANO DH6900 USGS QUAD - ANTIOCH NORTH (1978) DH6900 DH6900 *CURRENT SURVEY CONTROL DH6900 ___________________________________________________________________ DH6900* NAD 83(1998)- 38 07 24.10228(N) 121 48 27.85607(W) ADJUSTED DH6900* NAVD 88 - 40.17 (meters) 131.8 (feet) GPS OBS DH6900 ___________________________________________________________________ DH6900 EPOCH DATE - 2002.86 DH6900 X - -2,647,999.227 (meters) COMP DH6900 Y - -4,269,497.978 (meters) COMP DH6900 Z - 3,916,229.854 (meters) COMP DH6900 LAPLACE CORR- -1.13 (seconds) DEFLEC99 DH6900 ELLIP HEIGHT- 7.85 (meters) (10/28/05) GPS OBS DH6900 GEOID HEIGHT- -32.33 (meters) GEOID03 DH6900 DH6900 HORZ ORDER - FIRST DH6900 ELLP ORDER - FOURTH CLASS I DH6900 DH6900.The horizontal coordinates were established by GPS observations DH6900.and adjusted by the National Geodetic Survey in October 2005. DH6900.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6900.DATUM ITEM on the data sheet items page. DH6900.The horizontal coordinates are valid at the epoch date displayed above. DH6900.The epoch date for horizontal control is a decimal equivalence DH6900.of Year/Month/Day. DH6900 DH6900.The orthometric height was determined by GPS observations and a DH6900.high-resolution geoid model using precise GPS observation and DH6900.processing techniques. DH6900 DH6900.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6900 DH6900.The Laplace correction was computed from DEFLEC99 derived deflections. DH6900 DH6900.The ellipsoidal height was determined by GPS observations DH6900.and is referenced to NAD 83. DH6900 DH6900.The geoid height was determined by GEOID03. DH6900 DH6900; North East Units Scale Factor Converg. DH6900;SPC CA 2 - 550,715.101 2,016,859.437 MT 1.00005422 +0 07 16.4 DH6900;SPC CA 2 - 1,806,804.46 6,616,979.67 sFT 1.00005422 +0 07 16.4 DH6900;UTM 10 - 4,220,173.714 604,503.654 MT 0.99973450 +0 44 10.0 DH6900 DH6900! - Elev Factor x Scale Factor = Combined Factor DH6900!SPC CA 2 - 0.99999877 x 1.00005422 = 1.00005299 DH6900!UTM 10 - 0.99999877 x 0.99973450 = 0.99973327 DH6900 DH6900 SUPERSEDED SURVEY CONTROL DH6900 DH6900.No superseded survey control is available for this station. DH6900 DH6900_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0450420174(NAD 83) DH6900_MARKER: DD = SURVEY DISK DH6900_SETTING: 30 = SET IN A LIGHT STRUCTURE DH6900_SP_SET: CULVERT HEADWALL DH6900_STAMPING: MHILL 0241 DH6900_MARK LOGO: CADWR DH6900_MAGNETIC: N = NO MAGNETIC MATERIAL DH6900_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DH6900+STABILITY: SURFACE MOTION DH6900_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6900+SATELLITE: SATELLITE OBSERVATIONS - December 03, 2002 DH6900 DH6900 HISTORY - Date Condition Report By DH6900 HISTORY - UNK MONUMENTED CADWR DH6900 HISTORY - 20021203 GOOD CADWR DH6900 DH6900 STATION DESCRIPTION DH6900 DH6900'DESCRIBED BY CA DEPT OF WATER RES 2002 (WLB) DH6900'THE STATION IS ABOUT 5 MI SOUTHWEST OF RIO VISTA, 4 MI EASTSOUTHEAST DH6900'OF BIRDS LANDING. TO REACH THE STATION FROM EAST OF RIO VISTA, FROM DH6900'THE WEST END OF THE STATE HWY 12 BRIDGE OVER SACRAMENTO RIVER, DRIVE DH6900'WEST ABOUT 0.1 MI TO THE FIRST EXIT ON THE WEST BANK AND TURN RIGHT DH6900'TO FOLLOW THE SIGN FOR 'RIO VISTA'. PROCEED UNDER THE BRIDGE TO DH6900'FRONT ST AND DRIVE 0.7 MI TO A T- INTERSECTION WITH HAMILTON ST, TURN DH6900'RIGHT ON HAMILTON ST AND DRIVE WEST ABOUT 0.1 MI TO A T-INTERSECTION DH6900'WITH 2ND ST, TURN LEFT ON 2ND AND DRIVE SOUTH ABOUT 0.2 MI TO A 3-WAY DH6900'INTERSECTION, WITH MONTEZUMA HILLS ROAD BEARING WESTSOUTHWESTERLY. DH6900'TURN RIGHT AND DRIVE 5.4 MI ON MONTEZUMA HILLS RD TO A T-INTERSECTION DH6900'WITH TOLAND LANE TO THE LEFT (SOUTHEAST) AND THE CONTINUATION OF DH6900'MONTEZUMA HILLS RD TO THE RIGHT. TURN RIGHT AND DRIVE WESTNORTHWEST DH6900'FOR 2.3 MI TO A FARM ROAD RIGHT OPPOSITE A HOUSE AT 6826 MONTEZUMA DH6900'HILLS ROAD, AND THE STATION ON THE RIGHT (NORTH). ALTERNATIVELY, THE DH6900'STATION IS ABOUT 4 MI EASTERLY OF THE INTERSECTION OF MONTEZUMA HILLS DH6900'ROAD WITH BIRDS LANDING ROAD. THE STATION IS A 2.5-IN-DIA DWR DISK SET DH6900'IN THE HEADWALL OF A CULVERT FOR A DITCH TO THE NORTH OF AND THAT DH6900'PARALLELS THE ROAD. IT IS 16 FT NORTH OF THE CENTERLINE OF THE ROAD, DH6900'IN THE SOUTHWEST HEADWALL OF THE CULVERT UNDER A FARM ROAD LEADING TO DH6900'A LARGE SHED/FARM SHOP TO THE NORTHWEST, 11 FT SOUTHEAST OF A POWER DH6900'POLE, AND ABOUT 65 FT SOUTHWEST OF A POWER POLE FOR POWER LINES NORTH DH6900'OF THE NEARER ONES. THE STATION WAS OBSERVED AS PART OF THE DWR DELTA DH6900'2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JT0221 *********************************************************************** JT0221 FBN - This is a Federal Base Network Control Station. JT0221 DESIGNATION - N 935 RESET JT0221 PID - JT0221 JT0221 STATE/COUNTY- CA/SOLANO JT0221 USGS QUAD - FAIRFIELD NORTH (1980) JT0221 JT0221 *CURRENT SURVEY CONTROL JT0221 ___________________________________________________________________ JT0221* NAD 83(1998)- 38 18 41.15729(N) 122 01 58.03461(W) ADJUSTED JT0221* NAVD 88 - 71.945 (meters) 236.04 (feet) ADJUSTED JT0221 ___________________________________________________________________ JT0221 EPOCH DATE - 2002.86 JT0221 X - -2,657,912.137 (meters) COMP JT0221 Y - -4,248,137.189 (meters) COMP JT0221 Z - 3,932,651.598 (meters) COMP JT0221 LAPLACE CORR- -4.69 (seconds) DEFLEC99 JT0221 ELLIP HEIGHT- 40.31 (meters) (10/28/05) GPS OBS JT0221 GEOID HEIGHT- -31.64 (meters) GEOID03 JT0221 DYNAMIC HT - 71.899 (meters) 235.89 (feet) COMP JT0221 MODELED GRAV- 979,982.5 (mgal) NAVD 88 JT0221 JT0221 HORZ ORDER - FIRST JT0221 VERT ORDER - FIRST CLASS I JT0221 ELLP ORDER - FOURTH CLASS I JT0221 JT0221.ITRF positions are available for this station. JT0221.The horizontal coordinates were established by GPS observations JT0221.and adjusted by the National Geodetic Survey in October 2005. JT0221.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JT0221.DATUM ITEM on the data sheet items page. JT0221.The horizontal coordinates are valid at the epoch date displayed above. JT0221.The epoch date for horizontal control is a decimal equivalence JT0221.of Year/Month/Day. JT0221 JT0221.The orthometric height was determined by differential leveling JT0221.and adjusted by the National Geodetic Survey in June 1991. JT0221 JT0221.The X, Y, and Z were computed from the position and the ellipsoidal ht. JT0221 JT0221.The Laplace correction was computed from DEFLEC99 derived deflections. JT0221 JT0221.The ellipsoidal height was determined by GPS observations JT0221.and is referenced to NAD 83. JT0221 JT0221.The geoid height was determined by GEOID03. JT0221 JT0221.The dynamic height is computed by dividing the NAVD 88 JT0221.geopotential number by the normal gravity value computed on the JT0221.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 JT0221.degrees latitude (g = 980.6199 gals.). JT0221 JT0221.The modeled gravity was interpolated from observed gravity values. JT0221 JT0221; North East Units Scale Factor Converg. JT0221;SPC CA 2 - 571,574.359 1,997,132.410 MT 1.00000504 -0 01 14.4 JT0221;SPC CA 2 - 1,875,240.21 6,552,258.58 sFT 1.00000504 -0 01 14.4 JT0221;UTM 10 - 4,240,812.517 584,559.244 MT 0.99968806 +0 35 58.7 JT0221 JT0221! - Elev Factor x Scale Factor = Combined Factor JT0221!SPC CA 2 - 0.99999368 x 1.00000504 = 0.99999872 JT0221!UTM 10 - 0.99999368 x 0.99968806 = 0.99968174 JT0221 JT0221 SUPERSEDED SURVEY CONTROL JT0221 JT0221 NAD 83(1998)- 38 18 41.15617(N) 122 01 58.03292(W) AD(1998.50) A JT0221 ELLIP H (04/06/00) 40.29 (m) GP(1998.50) 3 1 JT0221 NAD 83(1992)- 38 18 41.15531(N) 122 01 58.03161(W) AD(1997.30) 1 JT0221 ELLIP H (07/10/98) 40.26 (m) GP(1997.30) 4 1 JT0221 NAD 83(1992)- 38 18 41.15513(N) 122 01 58.03237(W) AD(1997.30) 1 JT0221 ELLIP H (05/14/98) 40.36 (m) GP(1997.30) 3 1 JT0221 NAD 83(1992)- 38 18 41.15192(N) 122 01 58.02778(W) AD(1991.35) 1 JT0221 ELLIP H (06/20/97) 40.43 (m) GP(1991.35) 4 2 JT0221 NAVD 88 (10/28/05) 71.94 (m) 236.0 (f) LEVELING 3 JT0221 NAVD 88 (04/06/00) 71.94 (m) 236.0 (f) LEVELING 3 JT0221 NAVD 88 (10/29/98) 71.94 (m) 236.0 (f) LEVELING 3 JT0221 NAVD 88 (06/20/97) 71.94 (m) 236.0 (f) LEVELING 3 JT0221 NGVD 29 (??/??/??) 71.15 (m) 233.4 (f) RESET 3 JT0221 JT0221.Superseded values are not recommended for survey control. JT0221.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JT0221.See file dsdata.txt to determine how the superseded data were derived. JT0221 JT0221_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH8455940813(NAD 83) JT0221_MARKER: DB = BENCH MARK DISK JT0221_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JT0221_SP_SET: SET IN TOP OF CONCRETE MONUMENT JT0221_STAMPING: N 935 RESET 1965 JT0221_MARK LOGO: CGS JT0221_PROJECTION: FLUSH JT0221_MAGNETIC: N = NO MAGNETIC MATERIAL JT0221_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JT0221+STABILITY: SURFACE MOTION JT0221_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JT0221+SATELLITE: SATELLITE OBSERVATIONS - October 06, 2004 JT0221 JT0221 HISTORY - Date Condition Report By JT0221 HISTORY - 1965 MONUMENTED CGS JT0221 HISTORY - 1967 GOOD NGS JT0221 HISTORY - 1988 GOOD USPSQD JT0221 HISTORY - 19960514 GOOD CADT JT0221 HISTORY - 19970716 GOOD NGS JT0221 HISTORY - 19971112 GOOD LOCSUR JT0221 HISTORY - 19980507 GOOD NGS JT0221 HISTORY - 19980709 GOOD GEOMET JT0221 HISTORY - 20021126 GOOD CADWR JT0221 HISTORY - 20041006 GOOD DEWDAV JT0221 JT0221 STATION DESCRIPTION JT0221 JT0221'DESCRIBED BY NATIONAL GEODETIC SURVEY 1967 JT0221'3.8 MI SW FROM VACAVILLE. JT0221'0.8 MILE SOUTHWEST ALONG MERCHANT STREET FROM THE BANK OF JT0221'AMERICA AT VACAVILLE, THENCE 2.95 MILES SOUTHWEST ALONG JT0221'INTERSTATE HIGHWAY 80, 195 FEET EAST AND ACROSS THE HIGHWAY FROM JT0221'BENCH MARK D 1070, 0.1 MILE SOUTH OF THE CROSSING OF LAUREL JT0221'CREEK, 51 FEET EAST OF THE SOUTH END OF THE STEEL GUARDRAIL JT0221'BETWEEN HIGHWAY LANES, 22 FEET WEST OF THE CENTER LINE OF A JT0221'FRONTAGE ROAD, 2.1 FEET EAST OF A FENCE, 1.6 FEET NORTH OF A JT0221'WITNESS POST, ABOUT LEVEL WITH THE HIGHWAY, AND SET IN THE TOP JT0221'OF A CONCRETE POST FLUSH WITH THE GROUND. JT0221 JT0221 STATION RECOVERY (1988) JT0221 JT0221'RECOVERY NOTE BY US POWER SQUADRON 1988 (TM) JT0221'RECOVERED IN GOOD CONDITION. JT0221 JT0221 STATION RECOVERY (1996) JT0221 JT0221'RECOVERY NOTE BY CALTRANS 1996 (JDD) JT0221'THE STATION WAS RECOVERED. A COMPLETE NEW DESCRIPTION FOLLOWS. THE JT0221'STATION IS LOCATED ON THE SOUTHEAST SIDE OF INTERSTATE HIGHWAY 80, JT0221'ABOUT 4 MI (6.4 KM) NORTH OF FAIRFIELD AND 4 MI (6.4 KM) SOUTHWEST OF JT0221'VACAVILLE. TO REACH THE STATION FROM THE INTERSTATE 80/AIR BASE JT0221'PARKWAY-WATERMAN BLVD INTERCHANGE IN FAIRFIELD, GO NORTHEASTERLY ON JT0221'INTERSTATE 80 FOR 3.9 MI (6.3 KM) TO THE CHERRY GLEN/LAGOON VALLEY JT0221'ROADS OFF-RAMP. TAKE THE OFF-RAMP NORTHEAST FOR 0.15 MI (0.24 KM) TO JT0221'LAGOON VALLEY ROAD. BEAR RIGHT AND GO EAST ON LAGOON VALLEY ROAD FOR JT0221'0.1 MI (0.2 KM) TO THE INTERSECTION WITH NELSON ROAD ON THE RIGHT AND JT0221'RIVIERA ROAD ON THE LEFT. TURN RIGHT AND GO SOUTH ON NELSON ROAD FOR JT0221'1.15 MI (1.85 KM) TO THE STATION ON THE RIGHT, 0.25 MI (0.40 KM) NORTH JT0221'OF THE END OF NELSON ROAD. THE STATION IS 44.0 FT (13.4 M) JT0221'SOUTH-SOUTHWEST OF A METAL SIGN POST ON THE WEST SIDE OF NELSON ROAD, JT0221'19.8 FT (6.0 M) WEST OF THE CENTERLINE OF NELSON ROAD, 2.1 FT (0.6 M) JT0221'NORTHEAST OF A CARSONITE WITNESS POST AND A METAL WITNESS POST BENT 45 JT0221'DEGREES TO THE NORTH, 1.8 FT (0.5 M) EAST OF THE FREEWAY RIGHT-OF-WAY JT0221'FENCE, 0.5 FT (0.2 M) LOWER THAN NELSON ROAD AND RECESSED 0.2 FT (0.1 JT0221'M) BELOW GROUND. THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA JT0221'HPGN DENSIFICATION SURVEY. JT0221 JT0221 STATION RECOVERY (1997) JT0221 JT0221'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JT0221'THE STATION WAS RECOVERED AND OCCUPIED AS PART OF THE SAN JT0221'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. JT0221 JT0221 STATION RECOVERY (1997) JT0221 JT0221'RECOVERY NOTE BY LOCAL SURVEYOR (INDIVIDUAL OR FIRM) 1997 (GLD) JT0221'RECOVERED AS DESCRIBED. JT0221 JT0221 STATION RECOVERY (1998) JT0221 JT0221'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1998 (CSM) JT0221'THE STATION IS LOCATED ABOUT 6.1 KM (3.80 MI) SOUTHWEST OF VACAVILLE, JT0221'ON THE WEST SIDE OF A DEAD END FRONTAGE ROAD (NELSON RD), ON THE JT0221'EAST-SOUTHEAST SIDE OF INTERSTATE HIGHWAY 80. OWNERSHIP--CALIFORNIA JT0221'DEPARTMENT OF TRANSPORTATION. TO REACH THE STATION FROM THE OVERPASS JT0221'JUNCTION OF INTERSTATE HIGHWAY 80 AND LAGOON VALLEY RD ABOUT 4.3 KM JT0221'(2.65 MI) SOUTHWEST OF VACAVILLE, GO EAST FOR 0.17 KM (0.10 MI) ON JT0221'LAGOON VALLEY RD TO NELSON RD ON THE RIGHT. TURN RIGHT, SOUTHWESTERLY JT0221'FOR 1.85 KM (1.15 MI) ON THE FRONTAGE ROAD TO THE STATION ON THE JT0221'RIGHT. LOCATED 12.6 M (41.3 FT) WEST-NORTHWEST OF A 40 MPH SIGNPOST, JT0221'6.0 M (19.7 FT) WEST OF THE CENTER OF NELSON RD, 0.6 M (2.0 FT) JT0221'NORTH-NORTHEAST OF A FIBERGLASS WITNESS POST, 0.5 M (1.6 FT) EAST OF A JT0221'RIGHT-OF-WAY FENCE, 0.4 M (1.3 FT) NORTH-NORTHWEST OF A METAL WITNESS JT0221'POST, ABOUT 0.1 M (0.3 FT) BELOW THE ROAD LEVEL AND RECESSED 5 CM JT0221'BELOW GROUND. JT0221 JT0221 STATION RECOVERY (1998) JT0221 JT0221'RECOVERY NOTE BY GEOMETRICS GPS INCORPORATED 1998 (GLD) JT0221'RECOVERED AS DESCRIBED. JT0221 JT0221 STATION RECOVERY (2002) JT0221 JT0221'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JT0221'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JT0221'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. JT0221 JT0221 STATION RECOVERY (2004) JT0221 JT0221'RECOVERY NOTE BY DEWBERRY DAVIS 2004 (KEC) JT0221'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9859 *********************************************************************** AE9859 HT_MOD - This is a Height Modernization Survey Station. AE9859 DESIGNATION - NB 1 RESET AE9859 PID - AE9859 AE9859 STATE/COUNTY- CA/SOLANO AE9859 USGS QUAD - DOZIER (1968) AE9859 AE9859 *CURRENT SURVEY CONTROL AE9859 ___________________________________________________________________ AE9859* NAD 83(1998)- 38 16 48.55739(N) 121 45 25.50273(W) ADJUSTED AE9859* NAVD 88 - 5.50 (meters) 18.0 (feet) GPS OBS AE9859 ___________________________________________________________________ AE9859 EPOCH DATE - 2002.86 AE9859 X - -2,638,544.495 (meters) COMP AE9859 Y - -4,262,662.475 (meters) COMP AE9859 Z - 3,929,885.304 (meters) COMP AE9859 LAPLACE CORR- 1.21 (seconds) DEFLEC99 AE9859 ELLIP HEIGHT- -26.61 (meters) (10/28/05) GPS OBS AE9859 GEOID HEIGHT- -32.12 (meters) GEOID03 AE9859 AE9859 HORZ ORDER - FIRST AE9859 ELLP ORDER - FOURTH CLASS I AE9859 AE9859.The horizontal coordinates were established by GPS observations AE9859.and adjusted by the National Geodetic Survey in October 2005. AE9859.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9859.DATUM ITEM on the data sheet items page. AE9859.The horizontal coordinates are valid at the epoch date displayed above. AE9859.The epoch date for horizontal control is a decimal equivalence AE9859.of Year/Month/Day. AE9859 AE9859.The orthometric height was determined by GPS observations and a AE9859.high-resolution geoid model using precise GPS observation and AE9859.processing techniques. AE9859 AE9859.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9859 AE9859.The Laplace correction was computed from DEFLEC99 derived deflections. AE9859 AE9859.The ellipsoidal height was determined by GPS observations AE9859.and is referenced to NAD 83. AE9859 AE9859.The geoid height was determined by GEOID03. AE9859 AE9859; North East Units Scale Factor Converg. AE9859;SPC CA 2 - 568,130.323 2,021,254.719 MT 1.00001248 +0 09 11.3 AE9859;SPC CA 2 - 1,863,940.90 6,631,399.86 sFT 1.00001248 +0 09 11.3 AE9859;UTM 10 - 4,237,630.064 608,710.251 MT 0.99974554 +0 46 12.3 AE9859 AE9859! - Elev Factor x Scale Factor = Combined Factor AE9859!SPC CA 2 - 1.00000418 x 1.00001248 = 1.00001666 AE9859!UTM 10 - 1.00000418 x 0.99974554 = 0.99974971 AE9859 AE9859 SUPERSEDED SURVEY CONTROL AE9859 AE9859 NAD 83(1992)- 38 16 48.55553(N) 121 45 25.49987(W) AD(1997.30) 1 AE9859 ELLIP H (07/10/98) -26.64 (m) GP(1997.30) 4 1 AE9859 NAD 83(1992)- 38 16 48.55527(N) 121 45 25.50050(W) AD(1997.30) 1 AE9859 ELLIP H (05/14/98) -26.54 (m) GP(1997.30) 3 1 AE9859 AE9859.Superseded values are not recommended for survey control. AE9859.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9859.See file dsdata.txt to determine how the superseded data were derived. AE9859 AE9859_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0871037630(NAD 83) AE9859_MARKER: DD = SURVEY DISK AE9859_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE9859_SP_SET: HEADWALL AE9859_STAMPING: NB 1 1979 RESET AE9859_MARK LOGO: CADWR AE9859_MAGNETIC: N = NO MAGNETIC MATERIAL AE9859_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE9859_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9859+SATELLITE: SATELLITE OBSERVATIONS - November 26, 2002 AE9859 AE9859 HISTORY - Date Condition Report By AE9859 HISTORY - 1979 MONUMENTED CADWR AE9859 HISTORY - 20021126 GOOD CADWR AE9859 AE9859 STATION DESCRIPTION AE9859 AE9859'DESCRIBED BY CA DEPT OF WATER RES 1979 AE9859'THE STATION IS LOCATED ABOUT 12 MI (19.3 KM) SOUTH-SOUTHEAST OF DIXON AE9859'AND ABOUT 9 MI (14.5 KM) NORTH-NORTHWEST OF RIO VISTA. TO REACH THE AE9859'STATION FROM THE INTERSECTION OF A STREET AND FIRST STREET (STATE AE9859'HIGHWAY 113) IN DIXON, GO SOUTH ON HIGHWAY 113 FOR 6.5 MI (10.5 KM) TO AE9859'A SIDE ROAD LEFT, BINGHAMTON ROAD. CONTINUE SOUTH ON HIGHWAY 113 FOR AE9859'5.45 MI (8.77 KM) TO WHERE HIGHWAY 113 MAKES A SHARP 90 DEGREE TURN TO AE9859'THE LEFT, EAST. CONTINUE EAST ON HIGHWAY 113 FOR 1.0 MI (1.6 KM) TO AE9859'WHERE HIGHWAY 113 MAKES A SHARP 90 DEGREE TURN TO THE RIGHT, SOUTH, AE9859'AND HASTINGS ROAD CONTINUES TO THE EAST. CONTINUE EASTERLY ON AE9859'HASTINGS ROAD FOR 2.9 MI (4.7 KM) TO A BRIDGE OVER HASTINGS CUT. AE9859'AFTER CROSSING THE BRIDGE, TURN RIGHT AND GO SOUTH ON HASTINGS ROAD AE9859'FOR 0.05 MI (0.08 KM) TO THE STATION ON THE RIGHT IN A CONCRETE AE9859'HEADWALL. THE STATION IS A DISK SET FLUSH WITH THE TOP OF THE AE9859'NORTHEAST CORNER OF THE CONCRETE HEADWALL, 30 FT (9.1 M) EAST OF THE AE9859'EAST FACE OF A PUMP HOUSE AND 10 FT (3.0 M) WEST OF THE CENTERLINE OF AE9859'HASTINGS ROAD. THE STATION WAS OCCUPIED AS PART OF THE SAN AE9859'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. AE9859 AE9859 STATION RECOVERY (2002) AE9859 AE9859'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9859'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9859'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AJ1910 *********************************************************************** AJ1910 HT_MOD - This is a Height Modernization Survey Station. AJ1910 DESIGNATION - POTB POTRERO HILL GRM AJ1910 PID - AJ1910 AJ1910 STATE/COUNTY- CA/SOLANO AJ1910 USGS QUAD - DENVERTON (1980) AJ1910 AJ1910 *CURRENT SURVEY CONTROL AJ1910 ___________________________________________________________________ AJ1910* NAD 83(1998)- 38 12 09.43675(N) 121 56 07.33737(W) ADJUSTED AJ1910* NAVD 88 - 62.21 (meters) 204.1 (feet) GPS OBS AJ1910 ___________________________________________________________________ AJ1910 EPOCH DATE - 2002.86 AJ1910 X - -2,654,637.216 (meters) COMP AJ1910 Y - -4,258,990.079 (meters) COMP AJ1910 Z - 3,923,160.911 (meters) COMP AJ1910 LAPLACE CORR- -2.21 (seconds) DEFLEC99 AJ1910 ELLIP HEIGHT- 30.07 (meters) (09/13/05) GPS OBS AJ1910 GEOID HEIGHT- -32.13 (meters) GEOID03 AJ1910 AJ1910 HORZ ORDER - A AJ1910 ELLP ORDER - FOURTH CLASS I AJ1910 AJ1910.ITRF positions are available for this station. AJ1910.The horizontal coordinates were established by GPS observations AJ1910.and adjusted by the National Geodetic Survey in October 2005. AJ1910.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AJ1910.DATUM ITEM on the data sheet items page. AJ1910.The horizontal coordinates are valid at the epoch date displayed above. AJ1910.The epoch date for horizontal control is a decimal equivalence AJ1910.of Year/Month/Day. AJ1910 AJ1910.The orthometric height was determined by GPS observations and a AJ1910.high-resolution geoid model using precise GPS observation and AJ1910.processing techniques. AJ1910 AJ1910.The X, Y, and Z were computed from the position and the ellipsoidal ht. AJ1910 AJ1910.The Laplace correction was computed from DEFLEC99 derived deflections. AJ1910 AJ1910.The ellipsoidal height was determined by GPS observations AJ1910.and is referenced to NAD 83. AJ1910 AJ1910.The geoid height was determined by GEOID03. AJ1910 AJ1910; North East Units Scale Factor Converg. AJ1910;SPC CA 2 - 559,497.437 2,005,661.009 MT 1.00003220 +0 02 26.7 AJ1910;SPC CA 2 - 1,835,617.84 6,580,239.49 sFT 1.00003220 +0 02 26.7 AJ1910;UTM 10 - 4,228,832.289 593,215.046 MT 0.99970701 +0 39 30.5 AJ1910 AJ1910! - Elev Factor x Scale Factor = Combined Factor AJ1910!SPC CA 2 - 0.99999528 x 1.00003220 = 1.00002748 AJ1910!UTM 10 - 0.99999528 x 0.99970701 = 0.99970229 AJ1910 AJ1910 SUPERSEDED SURVEY CONTROL AJ1910 AJ1910 ELLIP H (10/28/05) 30.08 (m) GP(2002.86) 4 1 AJ1910 NAD 83(1998)- 38 12 09.43732(N) 121 56 07.33812(W) AD(2004.69) A AJ1910 NAD 83(1998)- 38 12 09.43671(N) 121 56 07.33702(W) AD(2002.53) A AJ1910 ELLIP H (02/03/03) 30.08 (m) GP(2002.53) 4 1 AJ1910 NAD 83(1998)- 38 12 09.43631(N) 121 56 07.33599(W) AD(2000.35) A AJ1910 ELLIP H (04/03/01) 30.08 (m) GP(2000.35) 1 1 AJ1910 AJ1910.Superseded values are not recommended for survey control. AJ1910.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AJ1910.See file dsdata.txt to determine how the superseded data were derived. AJ1910 AJ1910_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9321528832(NAD 83) AJ1910_MARKER: Z = SEE DESCRIPTION AJ1910_SETTING: 0 = UNSPECIFIED SETTING AJ1910_MARK LOGO: NONE AJ1910_MAGNETIC: N = NO MAGNETIC MATERIAL AJ1910_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD AJ1910+STABILITY: POSITION/ELEVATION WELL AJ1910_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AJ1910+SATELLITE: SATELLITE OBSERVATIONS - 2001 AJ1910 AJ1910 HISTORY - Date Condition Report By AJ1910 HISTORY - 2001 MONUMENTED NGS AJ1910 AJ1910 STATION DESCRIPTION AJ1910 AJ1910'DESCRIBED BY NATIONAL GEODETIC SURVEY 2001 AJ1910'THIS IS A CALIFORNIA CORS. AJ1910'THESE COORDINATES ARE FOR THE GEODETIC REFERENCE MARK OF A AJ1910'CALIFORNIA CORS. INFORMATION ABOUT THE GRM, ANTENNA TYPE AJ1910'AND ANTENNA HEIGHT CAN BE FOUND AT THE SOPAC WEBSITE: AJ1910'HTTP://SOPAC.UCSD.EDU/SCRIPTS/SIMPL.CGI 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS2011 *********************************************************************** JS2011 HT_MOD - This is a Height Modernization Survey Station. JS2011 TIDAL BM - This is a Tidal Bench Mark. JS2011 DESIGNATION - Q 555 JS2011 PID - JS2011 JS2011 STATE/COUNTY- CA/SOLANO JS2011 USGS QUAD - DENVERTON (1980) JS2011 JS2011 *CURRENT SURVEY CONTROL JS2011 ___________________________________________________________________ JS2011* NAD 83(1998)- 38 08 12.71538(N) 121 54 21.17054(W) ADJUSTED JS2011* NAVD 88 - 5.20 (meters) 17.1 (feet) GPS OBS JS2011 ___________________________________________________________________ JS2011 EPOCH DATE - 2002.86 JS2011 X - -2,654,804.981 (meters) COMP JS2011 Y - -4,264,146.947 (meters) COMP JS2011 Z - 3,917,387.346 (meters) COMP JS2011 LAPLACE CORR- -1.39 (seconds) DEFLEC99 JS2011 ELLIP HEIGHT- -27.05 (meters) (10/28/05) GPS OBS JS2011 GEOID HEIGHT- -32.25 (meters) GEOID03 JS2011 JS2011 HORZ ORDER - FIRST JS2011 VERT ORDER - FIRST CLASS II (See Below) JS2011 ELLP ORDER - FOURTH CLASS I JS2011 JS2011.The horizontal coordinates were established by GPS observations JS2011.and adjusted by the National Geodetic Survey in October 2005. JS2011.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS2011.DATUM ITEM on the data sheet items page. JS2011.The horizontal coordinates are valid at the epoch date displayed above. JS2011.The epoch date for horizontal control is a decimal equivalence JS2011.of Year/Month/Day. JS2011 JS2011.The orthometric height was determined by GPS observations and a JS2011.high-resolution geoid model using precise GPS observation and JS2011.processing techniques. JS2011.The vertical order pertains to the NGVD 29 superseded value. JS2011 JS2011.This Tidal Bench Mark is designated as VM 8651 JS2011.by the Center for Operational Oceanographic Products and Services. JS2011 JS2011.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS2011 JS2011.The Laplace correction was computed from DEFLEC99 derived deflections. JS2011 JS2011.The ellipsoidal height was determined by GPS observations JS2011.and is referenced to NAD 83. JS2011 JS2011.The geoid height was determined by GEOID03. JS2011 JS2011; North East Units Scale Factor Converg. JS2011;SPC CA 2 - 552,200.508 2,008,251.756 MT 1.00005034 +0 03 33.6 JS2011;SPC CA 2 - 1,811,677.83 6,588,739.30 sFT 1.00005034 +0 03 33.6 JS2011;UTM 10 - 4,221,566.090 595,883.343 MT 0.99971323 +0 40 32.6 JS2011 JS2011! - Elev Factor x Scale Factor = Combined Factor JS2011!SPC CA 2 - 1.00000424 x 1.00005034 = 1.00005458 JS2011!UTM 10 - 1.00000424 x 0.99971323 = 0.99971747 JS2011 JS2011 SUPERSEDED SURVEY CONTROL JS2011 JS2011 NAD 83(1992)- 38 08 12.71335(N) 121 54 21.16662(W) AD(1997.30) 1 JS2011 ELLIP H (07/10/98) -27.08 (m) GP(1997.30) 4 1 JS2011 NAD 83(1992)- 38 08 12.71307(N) 121 54 21.16721(W) AD(1997.30) 1 JS2011 ELLIP H (03/20/98) -26.98 (m) GP(1997.30) 3 2 JS2011 NGVD 29 (??/??/92) 4.305 (m) 14.12 (f) ADJ UNCH 1 2 JS2011 JS2011.Superseded values are not recommended for survey control. JS2011.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS2011.See file dsdata.txt to determine how the superseded data were derived. JS2011 JS2011_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9588321566(NAD 83) JS2011_MARKER: DB = BENCH MARK DISK JS2011_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS2011_SP_SET: ROUND CONCRETE MONUMENT JS2011_STAMPING: Q 555 1956 JS2011_MARK LOGO: CGS JS2011_MAGNETIC: N = NO MAGNETIC MATERIAL JS2011_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS2011+STABILITY: SURFACE MOTION JS2011_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS2011+SATELLITE: SATELLITE OBSERVATIONS - December 01, 2002 JS2011 JS2011 HISTORY - Date Condition Report By JS2011 HISTORY - 1956 MONUMENTED CGS JS2011 HISTORY - 1964 GOOD NGS JS2011 HISTORY - 1988 GOOD USPSQD JS2011 HISTORY - 19970314 GOOD NGS JS2011 HISTORY - 20021201 GOOD CADWR JS2011 JS2011 STATION DESCRIPTION JS2011 JS2011'DESCRIBED BY COAST AND GEODETIC SURVEY 1956 JS2011'2.4 MI W FROM BIRDS LANDING. JS2011'0.2 MILE NORTHEAST ALONG A COUNTY PAVED ROAD FROM THE MONTEZUMA JS2011'UNION SCHOOL AT BIRDS LANDING, THENCE 2.2 MILES WEST ALONG A JS2011'COUNTY PAVED ROAD, AT THE T JUNCTION OF FENCES, 168.4 FEET EAST JS2011'OF AND ACROSS THE ROAD FROM THE EAST CORNER OF THE CARETAKERS JS2011'COTTAGE AT MEINS LANDING, 42 FEET NORTHEAST OF THE CENTER LINE JS2011'OF THE ROAD, 1 1/2 FEET EAST OF A FENCE CORNER POST, 1.2 FEET JS2011'SOUTHWEST OF A FENCE, 1.3 FEET SOUTHEAST OF A WITNESS POST, ABOUT JS2011'2 FEET HIGHER THAN THE ROAD, AND SET IN THE TOP OF A CONCRETE JS2011'POST PROJECTING 0.2 FOOT ABOVE THE GROUND. JS2011 JS2011 STATION RECOVERY (1964) JS2011 JS2011'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1964 JS2011'RECOVERED IN GOOD CONDITION. JS2011 JS2011 STATION RECOVERY (1988) JS2011 JS2011'RECOVERY NOTE BY US POWER SQUADRON 1988 (TM) JS2011'RECOVERED IN GOOD CONDITION. JS2011 JS2011 STATION RECOVERY (1997) JS2011 JS2011'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS2011'THE STATION WAS RECOVERED. THERE IS ALSO A 4 IN X 4 IN WOODEN WITNESS JS2011'POST WHICH PROJECTS ABOUT 1.5 FT. (0.5 M) TO REACH THE STATION FROM JS2011'THE INTERSECTION OF BIRDS LANDING ROAD AND COLLINSVILLE ROAD IN BIRDS JS2011'LANDING GO WESTERLY ON BIRDS LANDING FOR ABOUT 2.1 MI (3.4 KM) TO THE JS2011'VICINITY OF MEINS LANDING AND THE STATION ON THE RIGHT. THE STATION JS2011'IS ABOUT 170 FT (51.8 M) EAST OF AND ACROSS THE ROAD FROM THE EAST JS2011'CORNER OF A WOODEN HOUSE WHICH IS NO LONGER A CARETAKERS COTTAGE. JS2011 JS2011 STATION RECOVERY (2002) JS2011 JS2011'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS2011'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JS2011'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 DH6905 *********************************************************************** DH6905 HT_MOD - This is a Height Modernization Survey Station. DH6905 DESIGNATION - S 16A DH6905 PID - DH6905 DH6905 STATE/COUNTY- CA/SOLANO DH6905 USGS QUAD - FAIRFIELD SOUTH (1980) DH6905 DH6905 *CURRENT SURVEY CONTROL DH6905 ___________________________________________________________________ DH6905* NAD 83(1998)- 38 13 29.28001(N) 122 06 25.92853(W) ADJUSTED DH6905* NAVD 88 - 9.24 (meters) 30.3 (feet) GPS OBS DH6905 ___________________________________________________________________ DH6905 EPOCH DATE - 2002.86 DH6905 X - -2,666,566.621 (meters) COMP DH6905 Y - -4,249,684.631 (meters) COMP DH6905 Z - 3,925,062.637 (meters) COMP DH6905 LAPLACE CORR- -2.83 (seconds) DEFLEC99 DH6905 ELLIP HEIGHT- -22.58 (meters) (10/28/05) GPS OBS DH6905 GEOID HEIGHT- -31.82 (meters) GEOID03 DH6905 DH6905 HORZ ORDER - FIRST DH6905 ELLP ORDER - FOURTH CLASS I DH6905 DH6905.The horizontal coordinates were established by GPS observations DH6905.and adjusted by the National Geodetic Survey in October 2005. DH6905.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6905.DATUM ITEM on the data sheet items page. DH6905.The horizontal coordinates are valid at the epoch date displayed above. DH6905.The epoch date for horizontal control is a decimal equivalence DH6905.of Year/Month/Day. DH6905 DH6905.The orthometric height was determined by GPS observations and a DH6905.high-resolution geoid model using precise GPS observation and DH6905.processing techniques. DH6905 DH6905.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6905 DH6905.The Laplace correction was computed from DEFLEC99 derived deflections. DH6905 DH6905.The ellipsoidal height was determined by GPS observations DH6905.and is referenced to NAD 83. DH6905 DH6905.The geoid height was determined by GEOID03. DH6905 DH6905; North East Units Scale Factor Converg. DH6905;SPC CA 2 - 561,962.878 1,990,612.722 MT 1.00002638 -0 04 03.3 DH6905;SPC CA 2 - 1,843,706.54 6,530,868.57 sFT 1.00002638 -0 04 03.3 DH6905;UTM 10 - 4,231,134.266 578,146.112 MT 0.99967521 +0 33 08.8 DH6905 DH6905! - Elev Factor x Scale Factor = Combined Factor DH6905!SPC CA 2 - 1.00000354 x 1.00002638 = 1.00002992 DH6905!UTM 10 - 1.00000354 x 0.99967521 = 0.99967875 DH6905 DH6905 SUPERSEDED SURVEY CONTROL DH6905 DH6905.No superseded survey control is available for this station. DH6905 DH6905_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH7814631134(NAD 83) DH6905_MARKER: DD = SURVEY DISK DH6905_SETTING: 56 = COPPER-CLAD ROD IN SLEEVE (10 FT.+) DH6905_STAMPING: S 16 2001 DH6905_MARK LOGO: CADWR DH6905_PROJECTION: FLUSH DH6905_MAGNETIC: N = NO MAGNETIC MATERIAL DH6905_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL DH6905_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6905+SATELLITE: SATELLITE OBSERVATIONS - December 02, 2002 DH6905_ROD/PIPE-DEPTH: 3.7 meters DH6905_SLEEVE-DEPTH : 0.5 meters DH6905 DH6905 HISTORY - Date Condition Report By DH6905 HISTORY - 2001 MONUMENTED CADWR DH6905 HISTORY - 20021202 GOOD CADWR DH6905 DH6905 STATION DESCRIPTION DH6905 DH6905'DESCRIBED BY CA DEPT OF WATER RES 2002 (WLB) DH6905'THE STATION IS ABOUT 2 MI EAST OF THE I-80 AND I-680 SPLIT IN DH6905'CORDELIA, AND ABOUT 2 MI SOUTHWEST OF THE TEXAS ST EXIT IN WESTERN DH6905'FAIRFIELD, TO REACH THE STATION FROM THE I-80 IN FAIRFIELD, DRIVE WEST DH6905'ON I-80 TO THE ABERNATHY RD/HWY 12 EAST EXIT, AND DRIVE SOUTHEASTERLY DH6905'FOR 0.3 MI TO THE INTERSECTION WITH HWY 12 EAST AND WHERE ABERNATHY DH6905'RD BECOMES CHADBOURNE RD. DRIVE SOUTH FOR 0.8 MI ON CHADBOURNE RD TO DH6905'THE INTERSECTION WITH CORDELIA RD. TURN RIGHT AND DRIVE 1.25 MI WEST DH6905'ON CORDELIA RD TO SUISUN CREEK BRIDGE AND THE STATION ON THE RIGHT, DH6905'WITH PARKING AVAILABLE TO THE LEFT ON THE SOUTH SIDE OF THE ROAD. THE DH6905'STATION IS ABOUT 6 FT NORTH OF THE EDGE OF PAVEMENT, AND ABOUT 20 FT DH6905'EAST OF THE NORTHERLY BRIDGE RAILING. SMALL TREES ARE BEGINNING TO DH6905'BLOCK SKY VISIBILITY. THE MARK IS A DWR 2.5-IN-DIA BRASS DISK SET ON A DH6905'5/8-IN COPPER-CLAD ROD. THE STATION WAS OBSERVED AS PART OF THE DWR DH6905'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 DH6909 *********************************************************************** DH6909 HT_MOD - This is a Height Modernization Survey Station. DH6909 DESIGNATION - S 21C DH6909 PID - DH6909 DH6909 STATE/COUNTY- CA/SOLANO DH6909 USGS QUAD - FAIRFIELD SOUTH (1980) DH6909 DH6909 *CURRENT SURVEY CONTROL DH6909 ___________________________________________________________________ DH6909* NAD 83(1998)- 38 10 56.96402(N) 122 04 54.73045(W) ADJUSTED DH6909* NAVD 88 - 3.13 (meters) 10.3 (feet) GPS OBS DH6909 ___________________________________________________________________ DH6909 EPOCH DATE - 2002.86 DH6909 X - -2,666,227.470 (meters) COMP DH6909 Y - -4,253,320.018 (meters) COMP DH6909 Z - 3,921,368.242 (meters) COMP DH6909 LAPLACE CORR- -2.79 (seconds) DEFLEC99 DH6909 ELLIP HEIGHT- -28.85 (meters) (10/28/05) GPS OBS DH6909 GEOID HEIGHT- -31.99 (meters) GEOID03 DH6909 DH6909 HORZ ORDER - FIRST DH6909 ELLP ORDER - FOURTH CLASS I DH6909 DH6909.The horizontal coordinates were established by GPS observations DH6909.and adjusted by the National Geodetic Survey in October 2005. DH6909.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6909.DATUM ITEM on the data sheet items page. DH6909.The horizontal coordinates are valid at the epoch date displayed above. DH6909.The epoch date for horizontal control is a decimal equivalence DH6909.of Year/Month/Day. DH6909 DH6909.The orthometric height was determined by GPS observations and a DH6909.high-resolution geoid model using precise GPS observation and DH6909.processing techniques. DH6909 DH6909.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6909 DH6909.The Laplace correction was computed from DEFLEC99 derived deflections. DH6909 DH6909.The ellipsoidal height was determined by GPS observations DH6909.and is referenced to NAD 83. DH6909 DH6909.The geoid height was determined by GEOID03. DH6909 DH6909; North East Units Scale Factor Converg. DH6909;SPC CA 2 - 557,263.999 1,992,826.781 MT 1.00003762 -0 03 05.8 DH6909;SPC CA 2 - 1,828,290.30 6,538,132.53 sFT 1.00003762 -0 03 05.8 DH6909;UTM 10 - 4,226,461.261 580,410.053 MT 0.99967963 +0 34 03.3 DH6909 DH6909! - Elev Factor x Scale Factor = Combined Factor DH6909!SPC CA 2 - 1.00000453 x 1.00003762 = 1.00004215 DH6909!UTM 10 - 1.00000453 x 0.99967963 = 0.99968416 DH6909 DH6909 SUPERSEDED SURVEY CONTROL DH6909 DH6909.No superseded survey control is available for this station. DH6909 DH6909_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH8041026461(NAD 83) DH6909_MARKER: DD = SURVEY DISK DH6909_SETTING: 30 = SET IN A LIGHT STRUCTURE DH6909_SP_SET: SMALL BRIDGE ABUTMENT DH6909_STAMPING: BM KRIS DH6909_MARK LOGO: CA-095 DH6909_MAGNETIC: N = NO MAGNETIC MATERIAL DH6909_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DH6909+STABILITY: SURFACE MOTION DH6909_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6909+SATELLITE: SATELLITE OBSERVATIONS - December 02, 2002 DH6909 DH6909 HISTORY - Date Condition Report By DH6909 HISTORY - UNK MONUMENTED CA-095 DH6909 HISTORY - 20021202 GOOD CADWR DH6909 DH6909 STATION DESCRIPTION DH6909 DH6909'DESCRIBED BY CA DEPT OF WATER RES 2002 (WLB) DH6909'THE STATION IS ABOUT 5 MI SOUTHSOUTHWEST OF FAIRFIELD AND ABOUT 5 MI DH6909'SOUTHEAST OF THE I-80 AND I-680 SPLIT IN CORDELIA. TO REACH THE DH6909'STATION FROM THE I-80 IN FAIRFIELD, DRIVE WEST ON I-80 TO THE DH6909'ABERNATHY RD/HWY 12 EAST EXIT, AND DRIVE SOUTHEASTERLY FOR 0.3 MI TO DH6909'THE INTERSECTION WITH HWY 12 EAST AND WHERE ABERNATHY RD BECOMES DH6909'CHADBOURNE RD. DRIVE SOUTH FOR 0.8 MI ON CHADBOURNE RD TO THE DH6909'INTERSECTION WITH CORDELIA RD. CONTINUE SOUTH FOR 3.3 MI TO THE DH6909'BRIDGE OVER CHADBOURNE SLOUGH, CROSS THE BRIDGE AND TURN RIGHT. THERE DH6909'IS A LOCKED GATE FOR SUNRISE FARMS. ACCESS MIGHT BE ARRANGED WITH DH6909'CADWR. DRIVE WESTERLY AND THEN NORTHERLY ABOUT 600 FT TO THE BRIDGE DH6909'OVER FRANK HORAN SLOUGH AND THE STATION ON LEFT. THE MARK IS A 2-IN DH6909'BRASS DISK SET BY SOLANO COUNTY SURVEYOR IN THE NORTHWEST CORNER OF DH6909'THE BRIDGE IN AN ABUTMENT. IT IS 98 FT SOUTHWEST OF A HIGH VOLTAGE DH6909'POWER POLE, AND 7 FT NORTHEAST OF METAL SHAPED LIKE TROUGHS. THE DH6909'STATION WAS OBSERVED AS PART OF THE DWR DELTA 2002 SUBSIDENCE NETWORK DH6909'HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 DH6907 *********************************************************************** DH6907 HT_MOD - This is a Height Modernization Survey Station. DH6907 DESIGNATION - S 54A DH6907 PID - DH6907 DH6907 STATE/COUNTY- CA/SOLANO DH6907 USGS QUAD - FAIRFIELD SOUTH (1980) DH6907 DH6907 *CURRENT SURVEY CONTROL DH6907 ___________________________________________________________________ DH6907* NAD 83(1998)- 38 09 22.40000(N) 122 03 10.18039(W) ADJUSTED DH6907* NAVD 88 - 2.94 (meters) 9.6 (feet) GPS OBS DH6907 ___________________________________________________________________ DH6907 EPOCH DATE - 2002.86 DH6907 X - -2,665,027.367 (meters) COMP DH6907 Y - -4,256,197.908 (meters) COMP DH6907 Z - 3,919,075.774 (meters) COMP DH6907 LAPLACE CORR- -2.58 (seconds) DEFLEC99 DH6907 ELLIP HEIGHT- -29.14 (meters) (10/28/05) GPS OBS DH6907 GEOID HEIGHT- -32.09 (meters) GEOID03 DH6907 DH6907 HORZ ORDER - FIRST DH6907 ELLP ORDER - FOURTH CLASS I DH6907 DH6907.The horizontal coordinates were established by GPS observations DH6907.and adjusted by the National Geodetic Survey in October 2005. DH6907.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6907.DATUM ITEM on the data sheet items page. DH6907.The horizontal coordinates are valid at the epoch date displayed above. DH6907.The epoch date for horizontal control is a decimal equivalence DH6907.of Year/Month/Day. DH6907 DH6907.The orthometric height was determined by GPS observations and a DH6907.high-resolution geoid model using precise GPS observation and DH6907.processing techniques. DH6907 DH6907.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6907 DH6907.The Laplace correction was computed from DEFLEC99 derived deflections. DH6907 DH6907.The ellipsoidal height was determined by GPS observations DH6907.and is referenced to NAD 83. DH6907 DH6907.The geoid height was determined by GEOID03. DH6907 DH6907; North East Units Scale Factor Converg. DH6907;SPC CA 2 - 554,346.278 1,995,369.650 MT 1.00004486 -0 01 59.9 DH6907;SPC CA 2 - 1,818,717.75 6,546,475.26 sFT 1.00004486 -0 01 59.9 DH6907;UTM 10 - 4,223,572.213 582,983.363 MT 0.99968481 +0 35 06.7 DH6907 DH6907! - Elev Factor x Scale Factor = Combined Factor DH6907!SPC CA 2 - 1.00000457 x 1.00004486 = 1.00004943 DH6907!UTM 10 - 1.00000457 x 0.99968481 = 0.99968938 DH6907 DH6907 SUPERSEDED SURVEY CONTROL DH6907 DH6907.No superseded survey control is available for this station. DH6907 DH6907_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH8298323572(NAD 83) DH6907_MARKER: DD = SURVEY DISK DH6907_SETTING: 56 = COPPER-CLAD ROD IN SLEEVE (10 FT.+) DH6907_STAMPING: S 54 DH6907_MARK LOGO: CADWR DH6907_PROJECTION: FLUSH DH6907_MAGNETIC: N = NO MAGNETIC MATERIAL DH6907_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL DH6907_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6907+SATELLITE: SATELLITE OBSERVATIONS - December 03, 2002 DH6907_ROD/PIPE-DEPTH: 5.5 meters DH6907_SLEEVE-DEPTH : 0.5 meters DH6907 DH6907 HISTORY - Date Condition Report By DH6907 HISTORY - 2001 MONUMENTED CADWR DH6907 HISTORY - 20021203 GOOD CADWR DH6907 DH6907 STATION DESCRIPTION DH6907 DH6907'DESCRIBED BY CA DEPT OF WATER RES 2002 (WLB) DH6907'THE STATION IS ABOUT 6.5 MI (10.4 KM) SOUTH OF FAIRFIELD. TO REACH THE DH6907'STATION FROM THE FAIRFIELD/SUISUN CITY AREA, DRIVE EAST ON STATE HWY DH6907'12 TO GRIZZLY ISLAND ROAD, A SIDE ROAD SOUTH. DRIVE SOUTH ON GRIZZLY DH6907'ISLAND RD FOR 4.3 MI (6.9 KM) TO THE JOICE ISLAND ACCESS RD, WHERE DH6907'THERE IS A YELLOW PIPE LOCKED GATE WHICH REQUIRES PERMISSION FROM CA DH6907'FISH AND GAME. AFTER THE GATE, DRIVE 0.2 MI SOUTH OVER A WOODEN DH6907'BRIDGE AND THEN TURN RIGHT ON A LEVEE ROAD ALONG CUTOFF SLOUGH. DRIVE DH6907'WEST ABOUT 1.3 MI (2.1 KM) TO WHERE THE LEVEE ROAD LEAVES THE SLOUGH, DH6907'AND TURN LEFT. CONTINUE ALONG LEVEE ROAD DRIVING SOUTH 0.2 MI (0.3 DH6907'KM) TO ANOTHER YELLOW PIPE LOCKED GATE, AT THE FIRST DUCK CLUB DH6907'ENTRANCE. DRIVE THROUGH THE GATE AND CONTINUE SOUTH 0.2 MI (0.3 KM) TO DH6907'A T-INTERSECTION. TURN RIGHT (SOUTHWESTERLY) AND DRIVE 2.9 MI (4.7 DH6907'KM) ON AN OVERGROWN FARM ROAD TO WHERE THE ROAD TURNS RIGHT AT HUNTER DH6907'CUT, AND THE STATION ON THE LEFT. ALTERNATIVELY, IF DRIVING FROM S 42A DH6907'(ANOTHER HEIGHT MODERNIZATION STATION), FROM THE T-INTERSECTION WEST DH6907'OF S 42A NEAR THE CONFLUENCE OF VOLANTI SLOUGH AND MONTEZUMA SLOUGH, DH6907'TURN LEFT ON THE LEVEE ROAD AND FOLLOW THE LEVEE ROAD AROUND THE DH6907'SOUTHWEST AND SOUTH SIDES OF JOICE ISLAND APPROXIMATELY 6 MILES TO DH6907'WHERE THE ROAD MAKES AN ABRUPT LEFT TURN, BEARING NORTHEAST, AT THE DH6907'EAST END OF HUNTER CUT, AND THE STATION ON THE RIGHT. THIS TURN IS DH6907'ABOUT 0.25 MI PAST WHERE THE ROAD MAKES A SOFT LEFT, BEARING DH6907'SOUTHEAST AT THE WEST END OF HUNTER CUT. THE MARK IS ABOUT 60.8 FT DH6907'NORTHEASTERLY OF A BUILDING AND ABOUT 3 FT EAST OF THE EDGE OF THE DH6907'ROAD, WITH THE PVC SLEEVE PROJECTING 5 IN ABOVE GROUND. THE MARK IS A DH6907'2.5-IN-DIA DWR BRASS DISK SET ON A 5/8-IN COPPER CLAD ROD ENCASED IN A DH6907'PVC PIPE SLEEVE, WITH THE DISK ABOUT 4 IN. BELOW THE TOP OF CASING. DH6907'THE STATION WAS OBSERVED AS PART OF THE DWR DELTA 2002 SUBSIDENCE DH6907'NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9858 *********************************************************************** AE9858 HT_MOD - This is a Height Modernization Survey Station. AE9858 DESIGNATION - SHAG AE9858 PID - AE9858 AE9858 STATE/COUNTY- CA/SOLANO AE9858 USGS QUAD - LIBERTY ISLAND (1993) AE9858 AE9858 *CURRENT SURVEY CONTROL AE9858 ___________________________________________________________________ AE9858* NAD 83(1998)- 38 18 24.06510(N) 121 41 36.55841(W) ADJUSTED AE9858* NAVD 88 - 7.76 (meters) 25.5 (feet) GPS OBS AE9858 ___________________________________________________________________ AE9858 EPOCH DATE - 2002.86 AE9858 X - -2,632,853.756 (meters) COMP AE9858 Y - -4,264,037.373 (meters) COMP AE9858 Z - 3,932,198.072 (meters) COMP AE9858 LAPLACE CORR- 3.54 (seconds) DEFLEC99 AE9858 ELLIP HEIGHT- -24.19 (meters) (10/28/05) GPS OBS AE9858 GEOID HEIGHT- -31.96 (meters) GEOID03 AE9858 AE9858 HORZ ORDER - FIRST AE9858 ELLP ORDER - FOURTH CLASS I AE9858 AE9858.The horizontal coordinates were established by GPS observations AE9858.and adjusted by the National Geodetic Survey in October 2005. AE9858.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9858.DATUM ITEM on the data sheet items page. AE9858.The horizontal coordinates are valid at the epoch date displayed above. AE9858.The epoch date for horizontal control is a decimal equivalence AE9858.of Year/Month/Day. AE9858 AE9858.The orthometric height was determined by GPS observations and a AE9858.high-resolution geoid model using precise GPS observation and AE9858.processing techniques. AE9858 AE9858.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9858 AE9858.The Laplace correction was computed from DEFLEC99 derived deflections. AE9858 AE9858.The ellipsoidal height was determined by GPS observations AE9858.and is referenced to NAD 83. AE9858 AE9858.The geoid height was determined by GEOID03. AE9858 AE9858; North East Units Scale Factor Converg. AE9858;SPC CA 2 - 571,092.030 2,026,809.276 MT 1.00000615 +0 11 35.7 AE9858;SPC CA 2 - 1,873,657.77 6,649,623.43 sFT 1.00000615 +0 11 35.7 AE9858;UTM 10 - 4,240,650.620 614,231.188 MT 0.99976070 +0 48 35.8 AE9858 AE9858! - Elev Factor x Scale Factor = Combined Factor AE9858!SPC CA 2 - 1.00000380 x 1.00000615 = 1.00000995 AE9858!UTM 10 - 1.00000380 x 0.99976070 = 0.99976449 AE9858 AE9858 SUPERSEDED SURVEY CONTROL AE9858 AE9858 NAD 83(1992)- 38 18 24.06314(N) 121 41 36.55553(W) AD(1997.30) 1 AE9858 ELLIP H (07/10/98) -24.22 (m) GP(1997.30) 4 1 AE9858 NAD 83(1992)- 38 18 24.06282(N) 121 41 36.55605(W) AD(1997.30) 1 AE9858 ELLIP H (05/14/98) -24.13 (m) GP(1997.30) 3 1 AE9858 AE9858.Superseded values are not recommended for survey control. AE9858.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9858.See file dsdata.txt to determine how the superseded data were derived. AE9858 AE9858_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH1423140651(NAD 83) AE9858_MARKER: DD = SURVEY DISK AE9858_SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE AE9858_SP_SET: ABUTMENT AE9858_STAMPING: SHAG 1997 AE9858_MARK LOGO: BOR AE9858_MAGNETIC: N = NO MAGNETIC MATERIAL AE9858_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AE9858_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9858+SATELLITE: SATELLITE OBSERVATIONS - November 22, 2002 AE9858 AE9858 HISTORY - Date Condition Report By AE9858 HISTORY - 1997 MONUMENTED BOR AE9858 HISTORY - 20021122 GOOD CADWR AE9858 AE9858 STATION DESCRIPTION AE9858 AE9858'DESCRIBED BY US BUREAU OF RECLAMATION 1997 (DWS) AE9858'THE STATION IS LOCATED ABOUT 17 MI (27.4 KM) SOUTH OF DAVIS AND ABOUT AE9858'12 MI (19.3 KM) SOUTHEAST OF DIXON. TO REACH THE STATION FROM THE AE9858'INTERSECTION OF A STREET AND FIRST STREET (STATE HIGHWAY 113) IN AE9858'DIXON, GO SOUTH ON HIGHWAY 113 FOR 6.5 MI (10.5 KM) TO A SIDE ROAD AE9858'LEFT, BINGHAMTON ROAD. TURN LEFT AND GO EAST ON BINGHAMTON ROAD FOR AE9858'3.5 MI (5.6 KM) WHERE THE ROAD MAKES A SHARP 90 DEGREE TURN TO THE AE9858'NORTH. CONTINUE NORTH FOR 0.5 MI (0.8 KM) WHERE THE ROAD MAKES A AE9858'SHARP 90 DEGREE TURN TO THE WEST AND THE ROAD NAME CHANGES TO SWAN AE9858'ROAD. CONTINUE EAST ON SWAN ROAD FOR 2.5 MI (4.0 KM) TO A AE9858'T-INTERSECTION, LIBERTY ISLAND ROAD. TURN RIGHT AND GO SOUTH ON AE9858'LIBERTY ISLAND ROAD FOR ABOUT 2.0 MI (3.2 KM) THEN EAST ON LIBERTY AE9858'ISLAND ROAD FOR 1.0 MI (1.6 KM) THEN SOUTH ON LIBERTY ISLAND ROAD FOR AE9858'ABOUT 1.6 MI (2.6 KM) TO A BRIDGE OVER SHAG SLOUGH AND THE STATION ON AE9858'THE LEFT IN THE NORTHWEST CORNER OF THE BRIDGE ABUTMENT. THE STATION AE9858'IS A SURVEY DISK SET IN THE TOP OF THE CONCRETE ABUTMENT WING WALL AT AE9858'THE NORTHWEST CORNER OF THE BRIDGE. IT IS 36.5 FT (11.1 M) EAST OF AE9858'THE CENTERLINE OF LIBERTY ISLAND ROAD, 34.0 FT (10.4 M) NORTH OF THE AE9858'CENTERLINE OF THE BRIDGE, 4.1 FT (1.2 M) SOUTHEAST OF A WITNESS POST AE9858'AND 1.9 FT (0.6 M) NORTH OF THE NORTHWEST END OF THE BRIDGE RAIL. THE AE9858'STATION WAS OCCUPIED AS PART OF THE SAN JOAQUIN-SACRAMENTO RIVER DELTA AE9858'GPS/VERTICAL PROJECT. AE9858 AE9858 STATION RECOVERY (2002) AE9858 AE9858'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9858'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9858'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9852 *********************************************************************** AE9852 HT_MOD - This is a Height Modernization Survey Station. AE9852 DESIGNATION - STORE AE9852 PID - AE9852 AE9852 STATE/COUNTY- CA/SOLANO AE9852 USGS QUAD - ALLENDALE (1978) AE9852 AE9852 *CURRENT SURVEY CONTROL AE9852 ___________________________________________________________________ AE9852* NAD 83(1998)- 38 26 41.03493(N) 121 56 36.00191(W) ADJUSTED AE9852* NAVD 88 - 37.56 (meters) 123.2 (feet) GPS OBS AE9852 ___________________________________________________________________ AE9852 EPOCH DATE - 2002.86 AE9852 X - -2,646,401.829 (meters) COMP AE9852 Y - -4,244,463.462 (meters) COMP AE9852 Z - 3,944,229.963 (meters) COMP AE9852 LAPLACE CORR- -3.99 (seconds) DEFLEC99 AE9852 ELLIP HEIGHT- 6.04 (meters) (10/28/05) GPS OBS AE9852 GEOID HEIGHT- -31.54 (meters) GEOID03 AE9852 AE9852 HORZ ORDER - FIRST AE9852 ELLP ORDER - FOURTH CLASS I AE9852 AE9852.The horizontal coordinates were established by GPS observations AE9852.and adjusted by the National Geodetic Survey in October 2005. AE9852.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9852.DATUM ITEM on the data sheet items page. AE9852.The horizontal coordinates are valid at the epoch date displayed above. AE9852.The epoch date for horizontal control is a decimal equivalence AE9852.of Year/Month/Day. AE9852 AE9852.The orthometric height was determined by GPS observations and a AE9852.high-resolution geoid model using precise GPS observation and AE9852.processing techniques. AE9852 AE9852.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9852 AE9852.The Laplace correction was computed from DEFLEC99 derived deflections. AE9852 AE9852.The ellipsoidal height was determined by GPS observations AE9852.and is referenced to NAD 83. AE9852 AE9852.The geoid height was determined by GEOID03. AE9852 AE9852; North East Units Scale Factor Converg. AE9852;SPC CA 2 - 586,371.955 2,004,946.803 MT 0.99997661 +0 02 08.6 AE9852;SPC CA 2 - 1,923,788.66 6,577,896.30 sFT 0.99997661 +0 02 08.6 AE9852;UTM 10 - 4,255,689.532 592,210.602 MT 0.99970471 +0 39 25.3 AE9852 AE9852! - Elev Factor x Scale Factor = Combined Factor AE9852!SPC CA 2 - 0.99999905 x 0.99997661 = 0.99997566 AE9852!UTM 10 - 0.99999905 x 0.99970471 = 0.99970376 AE9852 AE9852 SUPERSEDED SURVEY CONTROL AE9852 AE9852 NAD 83(1992)- 38 26 41.03250(N) 121 56 35.99865(W) AD(1997.30) 1 AE9852 ELLIP H (07/10/98) 6.01 (m) GP(1997.30) 4 1 AE9852 NAD 83(1992)- 38 26 41.03223(N) 121 56 35.99918(W) AD(1997.30) 1 AE9852 ELLIP H (05/14/98) 6.11 (m) GP(1997.30) 3 1 AE9852 AE9852.Superseded values are not recommended for survey control. AE9852.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9852.See file dsdata.txt to determine how the superseded data were derived. AE9852 AE9852_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9221155690(NAD 83) AE9852_MARKER: DD = SURVEY DISK AE9852_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES AE9852_SP_SET: HEADWALL AE9852_STAMPING: STORE 1997 AE9852_MARK LOGO: BOR AE9852_MAGNETIC: N = NO MAGNETIC MATERIAL AE9852_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AE9852+STABILITY: SURFACE MOTION AE9852_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9852+SATELLITE: SATELLITE OBSERVATIONS - November 05, 2002 AE9852 AE9852 HISTORY - Date Condition Report By AE9852 HISTORY - 1997 MONUMENTED NGS AE9852 HISTORY - 20021105 GOOD CADWR AE9852 AE9852 STATION DESCRIPTION AE9852 AE9852'DESCRIBED BY NATIONAL GEODETIC SURVEY 1997 (JDD) AE9852'THE STATION IS ABOUT 6 MI (9.7 KM) SOUTH OF WINTERS AND ABOUT 6 MI AE9852'(9.7 KM) NORTHEAST OF VACAVILLE. TO REACH THE STATION FROM THE AE9852'INTERSECTION OF INTERSTATE HIGHWAY 505 AND ALLENDALE ROAD ABOUT 6 MI AE9852'(9.7 KM) SOUTH OF WINTERS, GO WEST ON ALLENDALE ROAD FOR ABOUT 0.15 MI AE9852'(0.24 KM) TO A SIDE ROAD LEFT, HARTLEY ROAD. TURN LEFT AND GO SOUTH AE9852'ON HARTLEY ROAD FOR 0.65 MI (1.05 KM) TO A SIDE ROAD RIGHT, STORE AE9852'ROAD, AND THE STATION ON THE LEFT IN THE NORTHWEST QUADRANT OF THE AE9852'INTERSECTION. THE STATION IS A DISK SET IN THE SOUTHEAST CORNER OF A AE9852'CONCRETE HEADWALL AT THE EAST END OF AN IRRIGATION CANAL. IT IS 75.1 AE9852'FT (22.9 M) WEST OF THE CENTERLINE OF HARTLEY ROAD, 38 FT (11.6 M) AE9852'NORTH OF THE CENTERLINE OF STORE ROAD, 29.2 FT (8.9 M) NORTHWEST OF AE9852'THE WESTERN OF TWO TELEPHONE POLES AND 2.8 FT (0.9 M) EAST OF THE WEST AE9852'END OF THE CONCRETE HEADWALL. THE STATION WAS OCCUPIED AS PART OF THE AE9852'SAN JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. AE9852 AE9852 STATION RECOVERY (2002) AE9852 AE9852'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9852'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9852'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE9862 *********************************************************************** AE9862 HT_MOD - This is a Height Modernization Survey Station. AE9862 DESIGNATION - SURVEYOR AE9862 PID - AE9862 AE9862 STATE/COUNTY- CA/SOLANO AE9862 USGS QUAD - SAXON (1993) AE9862 AE9862 *CURRENT SURVEY CONTROL AE9862 ___________________________________________________________________ AE9862* NAD 83(1998)- 38 27 08.54400(N) 121 44 56.17263(W) ADJUSTED AE9862* NAVD 88 - 13.54 (meters) 44.4 (feet) GPS OBS AE9862 ___________________________________________________________________ AE9862 EPOCH DATE - 2002.86 AE9862 X - -2,631,698.262 (meters) COMP AE9862 Y - -4,252,953.361 (meters) COMP AE9862 Z - 3,944,879.305 (meters) COMP AE9862 LAPLACE CORR- 2.32 (seconds) DEFLEC99 AE9862 ELLIP HEIGHT- -18.03 (meters) (10/28/05) GPS OBS AE9862 GEOID HEIGHT- -31.58 (meters) GEOID03 AE9862 AE9862 HORZ ORDER - FIRST AE9862 ELLP ORDER - FOURTH CLASS I AE9862 AE9862.The horizontal coordinates were established by GPS observations AE9862.and adjusted by the National Geodetic Survey in October 2005. AE9862.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE9862.DATUM ITEM on the data sheet items page. AE9862.The horizontal coordinates are valid at the epoch date displayed above. AE9862.The epoch date for horizontal control is a decimal equivalence AE9862.of Year/Month/Day. AE9862 AE9862.The orthometric height was determined by GPS observations and a AE9862.high-resolution geoid model using precise GPS observation and AE9862.processing techniques. AE9862 AE9862.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE9862 AE9862.The Laplace correction was computed from DEFLEC99 derived deflections. AE9862 AE9862.The ellipsoidal height was determined by GPS observations AE9862.and is referenced to NAD 83. AE9862 AE9862.The geoid height was determined by GEOID03. AE9862 AE9862; North East Units Scale Factor Converg. AE9862;SPC CA 2 - 587,248.898 2,021,914.775 MT 0.99997514 +0 09 29.8 AE9862;SPC CA 2 - 1,926,665.76 6,633,565.39 sFT 0.99997514 +0 09 29.8 AE9862;UTM 10 - 4,256,749.926 609,163.829 MT 0.99974675 +0 46 41.0 AE9862 AE9862! - Elev Factor x Scale Factor = Combined Factor AE9862!SPC CA 2 - 1.00000283 x 0.99997514 = 0.99997797 AE9862!UTM 10 - 1.00000283 x 0.99974675 = 0.99974958 AE9862 AE9862 SUPERSEDED SURVEY CONTROL AE9862 AE9862 NAD 83(1992)- 38 27 08.54200(N) 121 44 56.16941(W) AD(1997.30) 1 AE9862 ELLIP H (07/10/98) -18.13 (m) GP(1997.30) 4 1 AE9862 NAD 83(1992)- 38 27 08.54167(N) 121 44 56.16985(W) AD(1997.30) 1 AE9862 ELLIP H (05/14/98) -18.04 (m) GP(1997.30) 3 1 AE9862 AE9862.Superseded values are not recommended for survey control. AE9862.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE9862.See file dsdata.txt to determine how the superseded data were derived. AE9862 AE9862_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0916456750(NAD 83) AE9862_MARKER: DD = SURVEY DISK AE9862_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AE9862_STAMPING: WM A JONES SOLANO CO. SURVEYOR AE9862_MARK LOGO: CA-095 AE9862_MAGNETIC: N = NO MAGNETIC MATERIAL AE9862_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AE9862+STABILITY: SURFACE MOTION AE9862_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE9862+SATELLITE: SATELLITE OBSERVATIONS - November 05, 2002 AE9862 AE9862 HISTORY - Date Condition Report By AE9862 HISTORY - 1990 MONUMENTED CA-095 AE9862 HISTORY - 20021105 GOOD CADWR AE9862 AE9862 STATION DESCRIPTION AE9862 AE9862'DESCRIBED BY SOLANO COUNTY CALIFORNIA 1990 AE9862'THE STATION IS ABOUT 6.5 MI (10.5 KM) SOUTH OF DAVIS AND ABOUT 4 MI AE9862'(6.4 KM) EAST OF DIXON. TO REACH THE STATION FROM THE INTERSECTION OF AE9862'FIRST STREET (HIGHWAY 113) AND A STREET (EAST DIXON AVENUE) IN DIXON, AE9862'GO EAST ON A STREET FOR 2.0 MI (3.2 KM) TO THE INTERSECTION OF ROBBEN AE9862'ROAD. TURN LEFT AND GO NORTH ON ROBBEN ROAD FOR 0.5 MI (0.8 KM) TO A AE9862'SIDE ROAD RIGHT, HACKMAN ROAD. TURN RIGHT AND GO EAST ON HACKMAN ROAD AE9862'FOR 2.0 MI (3.2 KM) TO THE INTERSECTION OF SIKES ROAD AND THE STATION AE9862'IN THE SOUTHEAST QUADRANT OF THE INTERSECTION. THE STATION IS A AE9862'SOLANO COUNTY SURVEYOR DISK SET IN THE TOP OF A ROUND CONCRETE AE9862'MONUMENT. IT IS 35.5 FT (10.8 M) SOUTH OF THE CENTERLINE OF HACKMAN AE9862'ROAD, 26.5 FT (8.1 M) EAST OF THE CENTERLINE OF SIKES ROAD, 4.1 FT AE9862'(1.2 M) SOUTH OF A TELEPHONE POLE AND 0.9 FT (0.3 M) NORTH OF A METAL AE9862'WITNESS POST LABELED, BM H-S. THE STATION WAS OCCUPIED AS PART OF THE AE9862'SAN JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. AE9862 AE9862 STATION RECOVERY (2002) AE9862 AE9862'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE9862'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE9862'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AC9224 *********************************************************************** AC9224 HT_MOD - This is a Height Modernization Survey Station. AC9224 DESIGNATION - T6N R2E SECS 14 23 1/4 COR AC9224 PID - AC9224 AC9224 STATE/COUNTY- CA/SOLANO AC9224 USGS QUAD - LIBERTY ISLAND (1993) AC9224 AC9224 *CURRENT SURVEY CONTROL AC9224 ___________________________________________________________________ AC9224* NAD 83(1998)- 38 21 29.20077(N) 121 43 18.35898(W) ADJUSTED AC9224* NAVD 88 - 4.79 (meters) 15.7 (feet) GPS OBS AC9224 ___________________________________________________________________ AC9224 EPOCH DATE - 2002.86 AC9224 X - -2,633,095.149 (meters) COMP AC9224 Y - -4,259,723.903 (meters) COMP AC9224 Z - 3,936,674.163 (meters) COMP AC9224 LAPLACE CORR- 2.95 (seconds) DEFLEC99 AC9224 ELLIP HEIGHT- -27.06 (meters) (10/28/05) GPS OBS AC9224 GEOID HEIGHT- -31.86 (meters) GEOID03 AC9224 AC9224 HORZ ORDER - FIRST AC9224 ELLP ORDER - FOURTH CLASS I AC9224 AC9224.The horizontal coordinates were established by GPS observations AC9224.and adjusted by the National Geodetic Survey in October 2005. AC9224.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AC9224.DATUM ITEM on the data sheet items page. AC9224.The horizontal coordinates are valid at the epoch date displayed above. AC9224.The epoch date for horizontal control is a decimal equivalence AC9224.of Year/Month/Day. AC9224 AC9224.The orthometric height was determined by GPS observations and a AC9224.high-resolution geoid model using precise GPS observation and AC9224.processing techniques. AC9224 AC9224.The X, Y, and Z were computed from the position and the ellipsoidal ht. AC9224 AC9224.The Laplace correction was computed from DEFLEC99 derived deflections. AC9224 AC9224.The ellipsoidal height was determined by GPS observations AC9224.and is referenced to NAD 83. AC9224 AC9224.The geoid height was determined by GEOID03. AC9224 AC9224; North East Units Scale Factor Converg. AC9224;SPC CA 2 - 576,792.539 2,024,318.454 MT 0.99999447 +0 10 31.5 AC9224;SPC CA 2 - 1,892,360.19 6,641,451.46 sFT 0.99999447 +0 10 31.5 AC9224;UTM 10 - 4,246,322.584 611,679.715 MT 0.99975360 +0 47 36.0 AC9224 AC9224! - Elev Factor x Scale Factor = Combined Factor AC9224!SPC CA 2 - 1.00000425 x 0.99999447 = 0.99999872 AC9224!UTM 10 - 1.00000425 x 0.99975360 = 0.99975784 AC9224 AC9224 SUPERSEDED SURVEY CONTROL AC9224 AC9224 NAD 83(1992)- 38 21 29.19576(N) 121 43 18.35132(W) AD(1991.35) 1 AC9224 ELLIP H (06/13/97) -26.98 (m) GP(1991.35) 4 2 AC9224 AC9224.Superseded values are not recommended for survey control. AC9224.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AC9224.See file dsdata.txt to determine how the superseded data were derived. AC9224 AC9224_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH1168046323(NAD 83) AC9224_MARKER: DD = SURVEY DISK AC9224_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AC9224_SP_SET: SET IN CONCRETE AC9224_STAMPING: 1/4 14 23 AC9224_MAGNETIC: N = NO MAGNETIC MATERIAL AC9224_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AC9224+STABILITY: SURFACE MOTION AC9224_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AC9224+SATELLITE: SATELLITE OBSERVATIONS - November 05, 2002 AC9224 AC9224 HISTORY - Date Condition Report By AC9224 HISTORY - UNK MONUMENTED CADT AC9224 HISTORY - 19940209 GOOD CADT AC9224 HISTORY - 20021105 GOOD CADWR AC9224 AC9224 STATION DESCRIPTION AC9224 AC9224'DESCRIBED BY CALTRANS 1994 (JCB) AC9224'THE STATION IS LOCATED AT THE INTERSECTION OF SWAN AND WINSHIP ROADS, AC9224'ABOUT 15 MI (24.1 KM) EAST OF VACAVILLE AND 8 MI (12.9 KM) SOUTHEAST AC9224'OF DIXON. TO REACH THE STATION FROM THE JUNCTION OF INTERSTATE AC9224'HIGHWAYS 80 AND 505 IN VACAVILLE, GO EAST ON INTERSTATE HIGHWAY 80 FOR AC9224'4.2 MI (6.8 KM) TO THE MIDWAY AND LEWIS ROADS OFF-RAMP. TAKE THE AC9224'OFF-RAMP NORTHEAST FOR 0.3 MI (0.5 KM) TO THE POINT WHERE THE OFF-RAMP AC9224'MERGES WITH EAST-BOUND MIDWAY ROAD. CONTINUE NORTHEAST THEN EAST ON AC9224'MIDWAY ROAD FOR 4.0 MI (6.4 KM) TO THE INTERSECTION WITH RIO-DIXON AC9224'ROAD (STATE HIGHWAY 113) . TURN RIGHT AND GO SOUTH ON RIO-DIXON ROAD AC9224'FOR 4.5 MI (7.2 KM) TO A SIDE ROAD LEFT, BINGHAMTON ROAD. TURN LEFT AC9224'AND GO EAST ON BINGHAMTON ROAD FOR 3.5 MI (5.6 KM) TO A SHARP 90 AC9224'DEGREE CURVE TO THE LEFT. CONTINUE NORTH ON BINGHAMTON ROAD FOR 0.5 AC9224'MI (0.8 KM) TO A SHARP 90 DEGREE CURVE TO THE RIGHT AND THE END OF AC9224'BINGHAMTON ROAD. CONTINUE EAST ON SWAN ROAD FOR 2.0 MI (3.2 KM) TO A AC9224'SIDE ROAD LEFT, WINSHIP ROAD AND THE STATION ON THE LEFT IN THE AC9224'NORTHEAST QUADRANT OF THE INTERSECTION. THE STATION IS A 1.5 INCH AC9224'DIAMETER BRASS DISK SET IN CONCRETE IN A MONUMENT WELL WITH A CAST AC9224'IRON COVER INSCRIBED MONUMENT, 41.4 FT (12.6 M) EAST-SOUTHEAST OF A AC9224'SOLANO COUNTY SURVEY MARKER STAMPED BM 121 SET IN THE TOP OF THE EAST AC9224'WALL OF AN IRRIGATION CANAL IN THE NORTHWEST QUADRANT OF THE AC9224'INTERSECTION, 37 FT (11.3 M) NORTH OF AND ACROSS SWAN ROAD FROM A AC9224'POWER POLE ON THE SOUTH SIDE OF SWAN ROAD THAT SERVICES A CANAL PUMP, AC9224'15 FT (4.6 M) EAST OF CENTERLINE OF WINSHIP ROAD, 14.2 FT (4.3 M) AC9224'NORTH OF CENTERLINE OF SWAN ROAD AND RECESSED 0.8 FT (0.2 M) BELOW THE AC9224'PAVEMENT SURFACE. THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA AC9224'HPGN DENSIFICATION SURVEY. AC9224 AC9224 STATION RECOVERY (2002) AC9224 AC9224'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AC9224'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AC9224'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JT0161 *********************************************************************** JT0161 HT_MOD - This is a Height Modernization Survey Station. JT0161 TIDAL BM - This is a Tidal Bench Mark. JT0161 DESIGNATION - TIDAL 2 JT0161 PID - JT0161 JT0161 STATE/COUNTY- CA/SOLANO JT0161 USGS QUAD - VINE HILL (1980) JT0161 JT0161 *CURRENT SURVEY CONTROL JT0161 ___________________________________________________________________ JT0161* NAD 83(1998)- 38 07 18.35692(N) 122 06 03.36391(W) ADJUSTED JT0161* NAVD 88 - 2.71 (meters) 8.9 (feet) GPS OBS JT0161 ___________________________________________________________________ JT0161 EPOCH DATE - 2002.86 JT0161 X - -2,669,855.102 (meters) COMP JT0161 Y - -4,255,959.529 (meters) COMP JT0161 Z - 3,916,067.535 (meters) COMP JT0161 LAPLACE CORR- -4.21 (seconds) DEFLEC99 JT0161 ELLIP HEIGHT- -29.34 (meters) (10/28/05) GPS OBS JT0161 GEOID HEIGHT- -32.05 (meters) GEOID03 JT0161 JT0161 HORZ ORDER - FIRST JT0161 VERT ORDER - FIRST CLASS II (See Below) JT0161 ELLP ORDER - FOURTH CLASS I JT0161 JT0161.The horizontal coordinates were established by GPS observations JT0161.and adjusted by the National Geodetic Survey in October 2005. JT0161.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JT0161.DATUM ITEM on the data sheet items page. JT0161.The horizontal coordinates are valid at the epoch date displayed above. JT0161.The epoch date for horizontal control is a decimal equivalence JT0161.of Year/Month/Day. JT0161 JT0161.The orthometric height was determined by GPS observations and a JT0161.high-resolution geoid model using precise GPS observation and JT0161.processing techniques. JT0161.The vertical order pertains to the NGVD 29 superseded value. JT0161 JT0161.This Tidal Bench Mark is designated as VM 6704 JT0161.by the Center for Operational Oceanographic Products and Services. JT0161 JT0161.The X, Y, and Z were computed from the position and the ellipsoidal ht. JT0161 JT0161.The Laplace correction was computed from DEFLEC99 derived deflections. JT0161 JT0161.The ellipsoidal height was determined by GPS observations JT0161.and is referenced to NAD 83. JT0161 JT0161.The geoid height was determined by GEOID03. JT0161 JT0161; North East Units Scale Factor Converg. JT0161;SPC CA 2 - 550,525.026 1,991,148.878 MT 1.00005468 -0 03 49.1 JT0161;SPC CA 2 - 1,806,180.86 6,532,627.61 sFT 1.00005468 -0 03 49.1 JT0161;UTM 10 - 4,219,707.043 578,805.636 MT 0.99967648 +0 33 18.2 JT0161 JT0161! - Elev Factor x Scale Factor = Combined Factor JT0161!SPC CA 2 - 1.00000460 x 1.00005468 = 1.00005928 JT0161!UTM 10 - 1.00000460 x 0.99967648 = 0.99968108 JT0161 JT0161 SUPERSEDED SURVEY CONTROL JT0161 JT0161 NAD 83(1992)- 38 07 18.35449(N) 122 06 03.36250(W) AD(1997.30) 1 JT0161 ELLIP H (07/10/98) -29.36 (m) GP(1997.30) 4 1 JT0161 NAD 83(1992)- 38 07 18.35414(N) 122 06 03.36258(W) AD(1997.30) 1 JT0161 ELLIP H (03/20/98) -29.26 (m) GP(1997.30) 3 2 JT0161 NGVD 29 (??/??/92) 2.06 (m) 6.8 (f) COMPUTED 1 2 JT0161 JT0161.Superseded values are not recommended for survey control. JT0161.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JT0161.See file dsdata.txt to determine how the superseded data were derived. JT0161 JT0161_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH7880619707(NAD 83) JT0161_MARKER: DJ = TIDAL STATION DISK JT0161_SETTING: 30 = SET IN A LIGHT STRUCTURE JT0161_SP_SET: RR SIGNAL BLOCK JT0161_STAMPING: BM 2 1932 JT0161_MARK LOGO: CGS JT0161_MAGNETIC: N = NO MAGNETIC MATERIAL JT0161_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JT0161+STABILITY: SURFACE MOTION JT0161_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JT0161+SATELLITE: SATELLITE OBSERVATIONS - December 03, 2002 JT0161 JT0161 HISTORY - Date Condition Report By JT0161 HISTORY - 1932 MONUMENTED CGS JT0161 HISTORY - 1958 GOOD CGS JT0161 HISTORY - 1964 GOOD CGS JT0161 HISTORY - 19970402 GOOD NGS JT0161 HISTORY - 20021203 GOOD CADWR JT0161 JT0161 STATION DESCRIPTION JT0161 JT0161'DESCRIBED BY COAST AND GEODETIC SURVEY 1958 JT0161'7.6 MI S FROM CORDELIA JUNCTION. JT0161'7.0 MILES SOUTH ALONG STATE HIGHWAY 21 FROM THE JUNCTION OF JT0161'U.S. HIGHWAY 40 AT CORDELIA JUNCTION, THENCE 0.3 MILE EAST ALONG JT0161'AN ASPHALT ROAD, THENCE 0.3 MILE SOUTH ALONG THE SOUTHERN PACIFIC JT0161'COMPANY RAILROAD, 4 TELEPHONE POLES SOUTH OF MILEPOST 40, 31 JT0161'FEET NORTHWEST OF A TELEPHONE POLE, 21 FEET NORTH OF THE CENTER JT0161'OF A MOTOR CAR PLATFORM, 9.3 FEET EAST OF THE EAST RAIL, IN THE JT0161'TOP OF THE NORTH END OF A FORMER CONCRETE FOUNDATION FOR A SIGNAL JT0161'TOWER, AND 1/2 FOOT LOWER THAN THE TRACK. JT0161 JT0161 STATION RECOVERY (1964) JT0161 JT0161'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1964 JT0161'RECOVERED IN GOOD CONDITION. JT0161 JT0161 STATION RECOVERY (1997) JT0161 JT0161'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JT0161'THE STATION WAS RECOVERED. THE STATION IS ABOUT 6.5 MI (10.5 KM) JT0161'SOUTH OF CORDELIA AND ABOUT 5.5 MI (8.9 KM) NORTH NORTHEAST OF JT0161'BENICIA. TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE JT0161'HIGHWAY 680 AND PARISH ROAD, ABOUT 5 MI (8.0 KM) NORTH OF BENICIA GO JT0161'EAST ON PARISH ROAD FOR 0.1 MI (0.2 KM) TO A T-INTERSECTION, GOODYEAR JT0161'ROAD. TURN LEFT AND GO NORTH ON GOODYEAR ROAD FOR 0.65 MI (1.05 KM) JT0161'TO A SIDE ROAD RIGHT, PIERCE LANE AND THE ENTRANCE TO PIERCE HARBOR. JT0161'TURN RIGHT AND GO EAST ON PIERCE LANE FOR 0.3 MI (0.5 KM) TO THE JT0161'INTERSECTION OF THE SOUTHERN PACIFIC RAILROAD TRACKS. CROSS THE JT0161'TRACKS AND TURN RIGHT IMMEDIATELY GOING SOUTH ALONG THE RAILROAD JT0161'TRACKS FOR 0.25 MI (0.40 KM) TO THE STATION ON THE LEFT IN THE JT0161'CONCRETE FOUNDATION FOR A RAILROAD SIGNAL. THE RAILROAD SIGNAL HAS JT0161'BEEN REMOVED. JT0161 JT0161 STATION RECOVERY (2002) JT0161 JT0161'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JT0161'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JT0161'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 AE7871 *********************************************************************** AE7871 HT_MOD - This is a Height Modernization Survey Station. AE7871 DESIGNATION - TOLAND GPS AE7871 PID - AE7871 AE7871 STATE/COUNTY- CA/SOLANO AE7871 USGS QUAD - ANTIOCH NORTH (1978) AE7871 AE7871 *CURRENT SURVEY CONTROL AE7871 ___________________________________________________________________ AE7871* NAD 83(1998)- 38 05 37.43040(N) 121 45 09.60703(W) ADJUSTED AE7871* NAVD 88 - 42.01 (meters) 137.8 (feet) GPS OBS AE7871 ___________________________________________________________________ AE7871 EPOCH DATE - 2002.86 AE7871 X - -2,644,963.369 (meters) COMP AE7871 Y - -4,273,768.313 (meters) COMP AE7871 Z - 3,913,643.024 (meters) COMP AE7871 LAPLACE CORR- -0.60 (seconds) DEFLEC99 AE7871 ELLIP HEIGHT- 9.64 (meters) (10/28/05) GPS OBS AE7871 GEOID HEIGHT- -32.38 (meters) GEOID03 AE7871 AE7871 HORZ ORDER - FIRST AE7871 ELLP ORDER - FOURTH CLASS I AE7871 AE7871.The horizontal coordinates were established by GPS observations AE7871.and adjusted by the National Geodetic Survey in October 2005. AE7871.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AE7871.DATUM ITEM on the data sheet items page. AE7871.The horizontal coordinates are valid at the epoch date displayed above. AE7871.The epoch date for horizontal control is a decimal equivalence AE7871.of Year/Month/Day. AE7871 AE7871.The orthometric height was determined by GPS observations and a AE7871.high-resolution geoid model using precise GPS observation and AE7871.processing techniques. AE7871 AE7871.The X, Y, and Z were computed from the position and the ellipsoidal ht. AE7871 AE7871.The Laplace correction was computed from DEFLEC99 derived deflections. AE7871 AE7871.The ellipsoidal height was determined by GPS observations AE7871.and is referenced to NAD 83. AE7871 AE7871.The geoid height was determined by GEOID03. AE7871 AE7871; North East Units Scale Factor Converg. AE7871;SPC CA 2 - 547,437.594 2,021,697.384 MT 1.00006294 +0 09 21.4 AE7871;SPC CA 2 - 1,796,051.51 6,632,852.17 sFT 1.00006294 +0 09 21.4 AE7871;UTM 10 - 4,216,949.289 609,374.914 MT 0.99974733 +0 46 10.6 AE7871 AE7871! - Elev Factor x Scale Factor = Combined Factor AE7871!SPC CA 2 - 0.99999849 x 1.00006294 = 1.00006143 AE7871!UTM 10 - 0.99999849 x 0.99974733 = 0.99974582 AE7871 AE7871 SUPERSEDED SURVEY CONTROL AE7871 AE7871 NAD 83(1992)- 38 05 37.42845(N) 121 45 09.60376(W) AD(1997.30) 1 AE7871 ELLIP H (07/10/98) 9.62 (m) GP(1997.30) 4 1 AE7871 NAD 83(1992)- 38 05 37.42808(N) 121 45 09.60441(W) AD(1997.30) 1 AE7871 ELLIP H (03/20/98) 9.71 (m) GP(1997.30) 3 2 AE7871 AE7871.Superseded values are not recommended for survey control. AE7871.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AE7871.See file dsdata.txt to determine how the superseded data were derived. AE7871 AE7871_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0937516949(NAD 83) AE7871_MARKER: DD = SURVEY DISK AE7871_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AE7871_STAMPING: TOLAND GPS VERT LS 4802 AE7871_MAGNETIC: N = NO MAGNETIC MATERIAL AE7871_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AE7871+STABILITY: SURFACE MOTION AE7871_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AE7871+SATELLITE: SATELLITE OBSERVATIONS - November 20, 2002 AE7871 AE7871 HISTORY - Date Condition Report By AE7871 HISTORY - 1997 MONUMENTED GREENW AE7871 HISTORY - 19970829 GOOD NGS AE7871 HISTORY - 20021120 GOOD CADWR AE7871 AE7871 STATION DESCRIPTION AE7871 AE7871'DESCRIBED BY RONALD GREENWELL 1997 (JS) AE7871'THE STATION IS ABOUT 16 MI (25.7 KM) EAST-SOUTHEAST OF FAIRFIELD, AE7871'ABOUT 6 MI (9.7 KM) NORTHEAST OF ANTIOCH AND ABOUT 5 MI (8.0 KM) AE7871'SOUTHWEST OF RIO VISTA. TO REACH THE STATION FROM THE INTERSECTION OF AE7871'MAIN STREET AND SECOND STREET IN DOWNTOWN RIO VISTA, GO SOUTHWEST ON AE7871'SECOND STREET FOR 0.55 MI (0.89 KM) TO A T-INTERSECTION AT THE END OF AE7871'SECOND STREET. TURN RIGHT AND GO SOUTHWESTERLY ON MONTEZUMA HILLS AE7871'ROAD FOR 5.15 MI (8.29 KM) TO A T-INTERSECTION WHERE MONTEZUMA HILLS AE7871'ROAD TURNS RIGHT AND TOLAND LANE TURNS LEFT. TURN LEFT ON TOLAND LANE AE7871'AND GO SOUTHEASTERLY FOR 2.15 MI (3.46 KM) AND THE STATION ON THE LEFT AE7871'AT THE HIGHEST POINT OF THE HILL BEFORE IT DROPS DOWN TOWARDS THE AE7871'SACRAMENTO RIVER. THE STATION IS ABOUT 118 FT (36.0 M) AE7871'NORTH-NORTHWEST OF A TELEPHONE POLE, ABOUT 98 FT (29.9 M) AE7871'EAST-SOUTHEAST OF A TELEPHONE POLE, 12.5 FT (3.8 M) EAST OF THE AE7871'CENTERLINE OF TOLAND LANE AND 2.7 FT (0.8 M) WEST OF A FENCE. AE7871 AE7871 STATION RECOVERY (1997) AE7871 AE7871'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) AE7871'THE STATION IS ABOUT 16 MI (25.7 KM) EAST-SOUTHEAST OF FAIRFIELD, THE AE7871'STATION WAS RECOVERED AND OCCUPIED AS PART OF THE SAN AE7871 AE7871 STATION RECOVERY (2002) AE7871 AE7871'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) AE7871'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR AE7871'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS2021 *********************************************************************** JS2021 HT_MOD - This is a Height Modernization Survey Station. JS2021 DESIGNATION - U 470 JS2021 PID - JS2021 JS2021 STATE/COUNTY- CA/SOLANO JS2021 USGS QUAD - DENVERTON (1980) JS2021 JS2021 *CURRENT SURVEY CONTROL JS2021 ___________________________________________________________________ JS2021* NAD 83(1998)- 38 12 20.84396(N) 121 53 20.43067(W) ADJUSTED JS2021* NAVD 88 - 12.13 (meters) 39.8 (feet) GPS OBS JS2021 ___________________________________________________________________ JS2021 EPOCH DATE - 2002.86 JS2021 X - -2,651,054.308 (meters) COMP JS2021 Y - -4,260,918.643 (meters) COMP JS2021 Z - 3,923,406.302 (meters) COMP JS2021 LAPLACE CORR- -2.39 (seconds) DEFLEC99 JS2021 ELLIP HEIGHT- -20.05 (meters) (10/28/05) GPS OBS JS2021 GEOID HEIGHT- -32.19 (meters) GEOID03 JS2021 JS2021 HORZ ORDER - FIRST JS2021 VERT ORDER - FIRST CLASS II (See Below) JS2021 ELLP ORDER - FOURTH CLASS I JS2021 JS2021.The horizontal coordinates were established by GPS observations JS2021.and adjusted by the National Geodetic Survey in October 2005. JS2021.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS2021.DATUM ITEM on the data sheet items page. JS2021.The horizontal coordinates are valid at the epoch date displayed above. JS2021.The epoch date for horizontal control is a decimal equivalence JS2021.of Year/Month/Day. JS2021 JS2021.The orthometric height was determined by GPS observations and a JS2021.high-resolution geoid model using precise GPS observation and JS2021.processing techniques. JS2021.The vertical order pertains to the NGVD 29 superseded value. JS2021 JS2021.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS2021 JS2021.The Laplace correction was computed from DEFLEC99 derived deflections. JS2021 JS2021.The ellipsoidal height was determined by GPS observations JS2021.and is referenced to NAD 83. JS2021 JS2021.The geoid height was determined by GEOID03. JS2021 JS2021; North East Units Scale Factor Converg. JS2021;SPC CA 2 - 559,853.095 2,009,721.652 MT 1.00003136 +0 04 11.9 JS2021;SPC CA 2 - 1,836,784.70 6,593,561.79 sFT 1.00003136 +0 04 11.9 JS2021;UTM 10 - 4,229,231.559 597,270.323 MT 0.99971652 +0 41 13.9 JS2021 JS2021! - Elev Factor x Scale Factor = Combined Factor JS2021!SPC CA 2 - 1.00000315 x 1.00003136 = 1.00003451 JS2021!UTM 10 - 1.00000315 x 0.99971652 = 0.99971967 JS2021 JS2021 SUPERSEDED SURVEY CONTROL JS2021 JS2021 NGVD 29 (??/??/92) 11.256 (m) 36.93 (f) ADJ UNCH 1 2 JS2021 JS2021.Superseded values are not recommended for survey control. JS2021.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS2021.See file dsdata.txt to determine how the superseded data were derived. JS2021 JS2021_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9727029232(NAD 83) JS2021_MARKER: DB = BENCH MARK DISK JS2021_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS2021_SP_SET: SET IN TOP OF CONCRETE MONUMENT JS2021_STAMPING: U 470 1951 JS2021_MAGNETIC: N = NO MAGNETIC MATERIAL JS2021_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS2021+STABILITY: SURFACE MOTION JS2021_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS2021+SATELLITE: SATELLITE OBSERVATIONS - December 03, 2002 JS2021 JS2021 HISTORY - Date Condition Report By JS2021 HISTORY - 1951 MONUMENTED CGS JS2021 HISTORY - 1963 GOOD NGS JS2021 HISTORY - 1964 GOOD NGS JS2021 HISTORY - 1988 GOOD USPSQD JS2021 HISTORY - 20021203 GOOD CADWR JS2021 JS2021 STATION DESCRIPTION JS2021 JS2021'DESCRIBED BY NATIONAL GEODETIC SURVEY 1963 JS2021'1.6 MI S FROM DENVERTON. JS2021'0.6 MILE SOUTHEAST ALONG STATE HIGHWAY 12 FROM CONCRETE BRIDGE JS2021'23-136 OVER DENVERTON CREEK AT DENVERTON, THENCE 1.0 MILE SOUTH JS2021'ALONG SHILOH ROAD, AT A FARM ROAD CROSSING, 62.5 FEET EAST OF JS2021'THE CENTERLINE OF THE ROAD, 37.0 FEET SOUTHWEST OF A LARGE WOODEN JS2021'GATE ACROSS THE FARM ROAD, 16.5 FEET SOUTHWEST OF A POWERLINE JS2021'POLE WITH ONE GUY WIRE, 1.9 FEET NORTH OF A BOARD FENCE, 2.0 JS2021'FEET EAST OF A WOODEN WITNESS POST, ABOUT LEVEL WITH THE ROAD, JS2021'AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.5 FOOT ABOVE JS2021'THE GROUND. JS2021 JS2021 STATION RECOVERY (1964) JS2021 JS2021'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1964 JS2021'RECOVERED IN GOOD CONDITION. JS2021 JS2021 STATION RECOVERY (1988) JS2021 JS2021'RECOVERY NOTE BY US POWER SQUADRON 1988 (TM) JS2021'RECOVERED IN GOOD CONDITION. JS2021 JS2021 STATION RECOVERY (2002) JS2021 JS2021'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS2021'RECOVERED AS DESCRIBED WITH THE FOLLOWING ADDTIONAL NOTES. THE STATION JS2021'IS SOUTH OF DENVERTON, ABOUT HALFWAY BETWEEN FAIRFIELD AND RIO VISTA, JS2021'SOUTHWEST OF THE WESTERN RAILROAD MUSEUM IN DENVERTON. FROM THE JS2021'INTERSECTION OF HWY 12 (RIO VISTA RD) AND SHILOH RD, A SIDE ROAD JS2021'SOUTH, TURN SOUTH ON SHILOH RD AND DRIVE 1.0 MI TO A FARM ROAD JS2021'CROSSING AND THE STATION ON THE LEFT (EAST). THE STATION WAS OBSERVED JS2021'AS PART OF THE DWR DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION JS2021'SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS3866 *********************************************************************** JS3866 HT_MOD - This is a Height Modernization Survey Station. JS3866 FBN - This is a Federal Base Network Control Station. JS3866 DESIGNATION - VACAVILLE NCMN JS3866 PID - JS3866 JS3866 STATE/COUNTY- CA/SOLANO JS3866 USGS QUAD - ALLENDALE (1978) JS3866 JS3866 *CURRENT SURVEY CONTROL JS3866 ___________________________________________________________________ JS3866* NAD 83(1998)- 38 22 30.86384(N) 121 57 32.22392(W) ADJUSTED JS3866* NAVD 88 - 33.15 (meters) 108.8 (feet) GPS OBS JS3866 ___________________________________________________________________ JS3866 EPOCH DATE - 2002.86 JS3866 X - -2,650,093.503 (meters) COMP JS3866 Y - -4,247,805.053 (meters) COMP JS3866 Z - 3,938,182.626 (meters) COMP JS3866 LAPLACE CORR- -5.68 (seconds) DEFLEC99 JS3866 ELLIP HEIGHT- 1.48 (meters) (10/28/05) GPS OBS JS3866 GEOID HEIGHT- -31.68 (meters) GEOID03 JS3866 JS3866 HORZ ORDER - FIRST JS3866 ELLP ORDER - FOURTH CLASS I JS3866 JS3866.This mark is at Nut Tree Airport (O45) JS3866 JS3866.ITRF positions are available for this station. JS3866.The horizontal coordinates were established by GPS observations JS3866.and adjusted by the National Geodetic Survey in October 2005. JS3866.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS3866.DATUM ITEM on the data sheet items page. JS3866.The horizontal coordinates are valid at the epoch date displayed above. JS3866.The epoch date for horizontal control is a decimal equivalence JS3866.of Year/Month/Day. JS3866 JS3866.The orthometric height was determined by GPS observations and a JS3866.high-resolution geoid model using precise GPS observation and JS3866.processing techniques. JS3866 JS3866.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS3866 JS3866.The Laplace correction was computed from DEFLEC99 derived deflections. JS3866 JS3866.The ellipsoidal height was determined by GPS observations JS3866.and is referenced to NAD 83. JS3866 JS3866.The geoid height was determined by GEOID03. JS3866 JS3866; North East Units Scale Factor Converg. JS3866;SPC CA 2 - 578,657.445 2,003,586.945 MT 0.99999076 +0 01 33.2 JS3866;SPC CA 2 - 1,898,478.63 6,573,434.84 sFT 0.99999076 +0 01 33.2 JS3866;UTM 10 - 4,247,962.907 590,934.778 MT 0.99970183 +0 38 46.8 JS3866 JS3866! - Elev Factor x Scale Factor = Combined Factor JS3866!SPC CA 2 - 0.99999977 x 0.99999076 = 0.99999053 JS3866!UTM 10 - 0.99999977 x 0.99970183 = 0.99970160 JS3866 JS3866: Primary Azimuth Mark Grid Az JS3866:SPC CA 2 - VACAVILLE NCMN AZ MK 340 20 08.9 JS3866:UTM 10 - VACAVILLE NCMN AZ MK 339 42 55.3 JS3866 JS3866|---------------------------------------------------------------------| JS3866| PID Reference Object Distance Geod. Az | JS3866| dddmmss.s | JS3866| JS3863 VACAVILLE NCMN RM 1 31.881 METERS 09053 | JS3866| JS3862 VACAVILLE NCMN RM 5 96.981 METERS 12542 | JS3866| JS3865 VACAVILLE NCMN RM 2 50.009 METERS 22220 | JS3866| JS3864 VACAVILLE NCMN RM 3 50.010 METERS 31929 | JS3866| JS3869 VACAVILLE NCMN AZ MK APPROX. 1.4 KM 3402142.1 | JS3866|---------------------------------------------------------------------| JS3866 JS3866 SUPERSEDED SURVEY CONTROL JS3866 JS3866 NAD 83(1998)- 38 22 30.86261(N) 121 57 32.22210(W) AD(1998.50) A JS3866 ELLIP H (04/06/00) 1.51 (m) GP(1998.50) 3 1 JS3866 NAD 83(1992)- 38 22 30.86173(N) 121 57 32.22066(W) AD(1997.30) 1 JS3866 ELLIP H (07/10/98) 1.45 (m) GP(1997.30) 4 1 JS3866 NAD 83(1992)- 38 22 30.86153(N) 121 57 32.22135(W) AD(1997.30) 1 JS3866 ELLIP H (05/14/98) 1.56 (m) GP(1997.30) 3 1 JS3866 NAD 83(1992)- 38 22 30.85949(N) 121 57 32.21784(W) AD(1991.35) B JS3866 ELLIP H (05/15/92) 1.54 (m) GP(1991.35) 4 2 JS3866 NAD 83(1986)- 38 22 30.86122(N) 121 57 32.22180(W) AD(1984.00) 2 JS3866 NAD 27 - 38 22 31.18457(N) 121 57 28.34336(W) AD( ) 2 JS3866 NGVD 29 (07/19/86) 32.37 (m) 106.2 (f) LEVELING 3 JS3866 JS3866.Superseded values are not recommended for survey control. JS3866.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS3866.See file dsdata.txt to determine how the superseded data were derived. JS3866 JS3866_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9093547963(NAD 83) JS3866_MARKER: DH = HORIZONTAL CONTROL DISK JS3866_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS3866_SP_SET: CONCRETE POST JS3866_STAMPING: VACAVILLE NCMN 1981 JS3866_MARK LOGO: NGS JS3866_PROJECTION: FLUSH JS3866_MAGNETIC: N = NO MAGNETIC MATERIAL JS3866_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS3866+STABILITY: SURFACE MOTION JS3866_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS3866+SATELLITE: SATELLITE OBSERVATIONS - August 12, 2004 JS3866 JS3866 HISTORY - Date Condition Report By JS3866 HISTORY - 1981 MONUMENTED NGS JS3866 HISTORY - 1983 GOOD NGS JS3866 HISTORY - 19910521 GOOD NGS JS3866 HISTORY - 19940127 GOOD CADT JS3866 HISTORY - 19970716 GOOD NGS JS3866 HISTORY - 19980507 GOOD NGS JS3866 HISTORY - 20021126 GOOD CADWR JS3866 HISTORY - 20040812 GOOD BESTOR JS3866 JS3866 STATION DESCRIPTION JS3866 JS3866'DESCRIBED BY NATIONAL GEODETIC SURVEY 1983 JS3866'3.7 KM (2.3 MI) NE FROM VACAVILLE. JS3866'FROM THE POST OFFICE IN VACAVILLE GO EASTERLY ON EAST MONTE VISTA JS3866'AVENUE FOR 3.7 KM (2.3 MI) TO THE ENTRANCE OF NUT TREE AIRPORT ON THE JS3866'LEFT. TURN LEFT AND GO NORTHWEST 0.4 KM (0.25 MI) TO A PARKING AREA JS3866'ON THE RIGHT. TURN RIGHT AND GO NORTHEAST 0.1 KM (0.05 MI) TO THE JS3866'NORTHEAST CORNER OF PARKING AREA. 67.0 METERS (219.8 FT) JS3866'WEST-NORTHWEST OF THE EDGE OF PARKING LOT, 18.65 METERS (61.2 FT) JS3866'SOUTH-SOUTHWEST OF THE NORTH EDGE OF A PARKING LOT, 13.43 METERS JS3866'(44.06 FT) SOUTHWEST OF LIGHT STANDARD NUMBERED 1500 AND 6.46 METERS JS3866'(21.2 FT) NORTH-NORTHEAST OF THE CENTER OF ENTRANCE ROAD. JS3866 JS3866 STATION RECOVERY (1991) JS3866 JS3866'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1991 JS3866'THE STATION IS LOCATED AT THE NORTHEAST EDGE OF VACAVILLE, IN THE JS3866'NORTHEAST CORNER OF THE SOLANO COUNTY NUT TREE AIRPORT PARKING LOT. JS3866'OWNERSHIP--SOLANO COUNTY, MR DAVE BALMER, COUNTY ADMINISTRATOR, JS3866'SOLANO COUNTY COURT HOUSE, FAIRFIELD CA 95433. JS3866'TO REACH THE STATION FROM THE WINTERS/REDDING EXIT OF INTERSTATE JS3866'HIGHWAY 80 IN VACAVILLE, GO NORTH ON THE WEST FRONTAGE ROAD FOR 0.3 JS3866'MI (0.5 KM) TO THE AIRPORT ENTRANCE ROAD ON THE LEFT. TURN LEFT AND JS3866'GO WEST AND NORTH FOR 0.2 MI (0.3 KM) TO THE NORTHEAST CORNER OF THE JS3866'AIRPORT PARKING LOT AND THE STATION. JS3866'THE STATION IS A STANDARD NGS DISK SET IN THE TOP OF A 16 INCH ROUND JS3866'CONCRETE MONUMENT FLUSH WITH THE PAVEMENT. LOCATED 50.75 M JS3866'(166.50 FT) EAST-NORTHEAST OF THE NORTHEAST CORNER OF THE OFFICE JS3866'BUILDING, 18.7 M (61.4 FT) SOUTH-SOUTHWEST OF UTILITY POLE NUMBER JS3866'1500, 15.2 M (49.9 FT) SOUTHWEST OF THE NORTHEAST CORNER OF THE JS3866'PARKING LOT, 13.7 M (44.9 FT) SOUTH OF THE NORTH EDGE OF THE PARKING JS3866'LOT AND 6.2 M (20.3 FT) WEST OF THE EAST EDGE OF THE PARKING LOT. JS3866 JS3866 STATION RECOVERY (1994) JS3866 JS3866'RECOVERY NOTE BY CALTRANS 1994 (JCB) JS3866'THE STATION MARK, REFERENCE MARKS 2, 3 AND 5 WERE RECOVERED. REFERENCE JS3866'MARK 1 WAS NOT RECOVERED AFTER A BRIEF SEARCH. THE AZIMUTH MARK WAS JS3866'NOT SEARCHED FOR. A COMPLETE NEW DESCRIPTION FOLLOWS. THE STATION IS JS3866'LOCATED AT THE NUT TREE AIRPORT/SOLANO COUNTY FACILITY IN VACAVILLE, JS3866'ABOUT 30 MI (48.3 KM) SOUTHWEST OF SACRAMENTO AND 10 MI (16.1 KM) JS3866'NORTH-NORTHEAST OF FAIRFIELD. TO REACH THE STATION FROM THE JUNCTION JS3866'OF INTERSTATE HIGHWAYS 80 AND 505 IN VACAVILLE, GO WEST ON INTERSTATE JS3866'80 FOR 0.5 MI (0.8 KM) TO THE EXIT FOR MONTE VISTA AVENUE. TAKE THE JS3866'OFF-RAMP WESTERLY FOR 0.2 MI (0.3 KM) TO A SECONDARY OFF-RAMP FOR EAST JS3866'MONTE VISTA AVENUE. BEAR RIGHT AND GO NORTHWESTERLY, NORTHERLY AND JS3866'NORTHEASTERLY ON THE OFF-RAMP FOR 0.05 MI (0.08 KM) TO THE POINT WHERE JS3866'THE OFF-RAMP MERGES WITH EAST-BOUND EAST MONTE VISTA AVENUE. GO EAST JS3866'ON EAST MONTE VISTA AVENUE FOR 0.35 MI (0.56 KM) TO A SIDE ROAD LEFT. JS3866'CONTINUE EAST THEN NORTH ON EAST MONTE VISTA AVENUE FOR 0.35 MI (0.56 JS3866'KM) TO THE INTERSECTION WITH THE ON AND OFF-RAMPS FOR INTERSTATE JS3866'HIGHWAYS 80/505 ON THE RIGHT AND COUNTY AIRPORT ROAD ON THE LEFT. JS3866'TURN LEFT AND GO NORTHWEST ON COUNTY AIRPORT ROAD FOR 0.25 MI (0.40 JS3866'KM) TO THE AIRPORT PARKING LOT. TURN RIGHT AND GO NORTHEAST FOR ABOUT JS3866'200 FT (61.0 M) TO THE NORTHEAST CORNER OF THE PARKING LOT AND THE JS3866'STATION. THE STATION IS A STANDARD NGS HORIZONTAL CONTROL MARK DISK JS3866'SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE PARKING LOT PAVEMENT, JS3866'66.0 FT (20.1 M) SOUTHWEST OF A NORTHWEST-SOUTHEAST FENCE LINE, 60.2 JS3866'FT (18.3 M) WEST OF STREET LIGHT NO 1500, 44.2 FT (13.5 M) SOUTHWEST JS3866'OF THE NORTHEAST EDGE OF THE PARKING LOT AND 21.4 FT (6.5 M) NORTHWEST JS3866'OF THE SOUTHEAST EDGE OF THE PARKING LOT. JS3866 JS3866 STATION RECOVERY (1997) JS3866 JS3866'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS3866'THE STATION WAS RECOVERED AND OCCUPIED AS PART OF THE SAN JS3866'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. JS3866 JS3866 STATION RECOVERY (1998) JS3866 JS3866'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1998 (CSM) JS3866'RECOVERED AS DESCRIBED. JS3866 JS3866 STATION RECOVERY (2002) JS3866 JS3866'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS3866'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JS3866'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. JS3866 JS3866 STATION RECOVERY (2004) JS3866 JS3866'RECOVERY NOTE BY BESTOR ENGINEERS INCORPORATED 2004 (MVH) JS3866'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS1613 *********************************************************************** JS1613 HT_MOD - This is a Height Modernization Survey Station. JS1613 DESIGNATION - X 128 RESET JS1613 PID - JS1613 JS1613 STATE/COUNTY- CA/SOLANO JS1613 USGS QUAD - DIXON (1981) JS1613 JS1613 *CURRENT SURVEY CONTROL JS1613 ___________________________________________________________________ JS1613* NAD 83(1998)- 38 25 00.52614(N) 121 52 24.84982(W) ADJUSTED JS1613* NAVD 88 - 21.07 (meters) 69.1 (feet) GPS OBS JS1613 ___________________________________________________________________ JS1613 EPOCH DATE - 2002.86 JS1613 X - -2,642,242.025 (meters) COMP JS1613 Y - -4,249,307.409 (meters) COMP JS1613 Z - 3,941,791.853 (meters) COMP JS1613 LAPLACE CORR- -1.88 (seconds) DEFLEC99 JS1613 ELLIP HEIGHT- -10.63 (meters) (10/28/05) GPS OBS JS1613 GEOID HEIGHT- -31.73 (meters) GEOID03 JS1613 JS1613 HORZ ORDER - FIRST JS1613 VERT ORDER - THIRD ? (See Below) JS1613 ELLP ORDER - FOURTH CLASS I JS1613 JS1613.The horizontal coordinates were established by GPS observations JS1613.and adjusted by the National Geodetic Survey in October 2005. JS1613.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS1613.DATUM ITEM on the data sheet items page. JS1613.The horizontal coordinates are valid at the epoch date displayed above. JS1613.The epoch date for horizontal control is a decimal equivalence JS1613.of Year/Month/Day. JS1613 JS1613.The orthometric height was determined by GPS observations and a JS1613.high-resolution geoid model using precise GPS observation and JS1613.processing techniques. It supersedes the leveled height previously JS1613.determined for this station. JS1613.WARNING-GPS observations at this control monument resulted in a GPS JS1613.derived orthometric height which differed from the leveled height by JS1613.more than one decimeter (0.1 meter). JS1613.The vertical order pertains to the first NAVD 88 superseded value. JS1613 JS1613.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS1613 JS1613.The Laplace correction was computed from DEFLEC99 derived deflections. JS1613 JS1613.The ellipsoidal height was determined by GPS observations JS1613.and is referenced to NAD 83. JS1613 JS1613.The geoid height was determined by GEOID03. JS1613 JS1613; North East Units Scale Factor Converg. JS1613;SPC CA 2 - 583,279.006 2,011,041.364 MT 0.99998212 +0 04 47.0 JS1613;SPC CA 2 - 1,913,641.21 6,597,891.54 sFT 0.99998212 +0 04 47.0 JS1613;UTM 10 - 4,252,663.609 598,336.677 MT 0.99971909 +0 41 60.0 JS1613 JS1613! - Elev Factor x Scale Factor = Combined Factor JS1613!SPC CA 2 - 1.00000167 x 0.99998212 = 0.99998379 JS1613!UTM 10 - 1.00000167 x 0.99971909 = 0.99972076 JS1613 JS1613 SUPERSEDED SURVEY CONTROL JS1613 JS1613 NAD 83(1992)- 38 25 00.52423(N) 121 52 24.84704(W) AD(1997.30) 1 JS1613 ELLIP H (07/10/98) -10.65 (m) GP(1997.30) 4 1 JS1613 NAD 83(1992)- 38 25 00.52395(N) 121 52 24.84759(W) AD(1997.30) 1 JS1613 ELLIP H (05/14/98) -10.55 (m) GP(1997.30) 3 1 JS1613 NAD 83(1992)- 38 25 00.52107(N) 121 52 24.84320(W) AD(1991.35) 1 JS1613 ELLIP H (06/20/97) -10.50 (m) GP(1991.35) 4 2 JS1613 NAD 83(1992)- 38 25 00.52069(N) 121 52 24.84245(W) AD(1991.35) 1 JS1613 ELLIP H (06/06/94) -10.47 (m) GP(1991.35) 4 1 JS1613 NAVD 88 (08/19/04) 21.09 (m) 69.2 (f) RESET 3 JS1613 NGVD 29 (??/??/??) 20.30 (m) 66.6 (f) RESET 3 JS1613 JS1613.Superseded values are not recommended for survey control. JS1613.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS1613.See file dsdata.txt to determine how the superseded data were derived. JS1613 JS1613_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEH9833752664(NAD 83) JS1613_MARKER: DB = BENCH MARK DISK JS1613_SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES JS1613_SP_SET: BRIDGE WINGWALL JS1613_STAMPING: X 128 RESET 1971 JS1613_MARK LOGO: NGS JS1613_MAGNETIC: N = NO MAGNETIC MATERIAL JS1613_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL JS1613_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS1613+SATELLITE: SATELLITE OBSERVATIONS - November 05, 2002 JS1613 JS1613 HISTORY - Date Condition Report By JS1613 HISTORY - 1971 MONUMENTED CGS JS1613 HISTORY - 1988 GOOD USPSQD JS1613 HISTORY - 1988 GOOD USPSQD JS1613 HISTORY - 19890320 GOOD CADWR JS1613 HISTORY - 19931201 GOOD CADT JS1613 HISTORY - 19960514 GOOD CADT JS1613 HISTORY - 19970716 GOOD NGS JS1613 HISTORY - 20001004 GOOD CADT JS1613 HISTORY - 20021105 GOOD CADWR JS1613 JS1613 STATION DESCRIPTION JS1613 JS1613'DESCRIBED BY COAST AND GEODETIC SURVEY 1971 JS1613'3.8 MI SW FROM DIXON. JS1613'2.6 MILES SOUTHWEST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD JS1613'FROM THE STATION AT DIXON, THENCE 1.2 MILES WEST ALONG MIDWAY JS1613'ROAD, IN THE TOP OF THE WEST CONCRETE ABUTMENT OF A CONCRETE JS1613'BRIDGE OVER MC CUNE CREEK, 24.9 FEET EAST OF TELEPHONE POLE JS1613'26 N/7, 21.4 FEET SOUTH OF THE CENTERLINE OF THE ROAD, 5.2 FEET JS1613'NORTH-NORTHEAST OF THE SOUTH END OF THE ABUTMENT, 1.0 FOOT SOUTH JS1613'OF A METAL GUARD RAIL, AND ABOUT 1/2 FOOT LOWER THAN THE ROAD. JS1613 JS1613 STATION RECOVERY (1988) JS1613 JS1613'RECOVERY NOTE BY US POWER SQUADRON 1988 (TM) JS1613'RECOVERED IN GOOD CONDITION. JS1613 JS1613 STATION RECOVERY (1988) JS1613 JS1613'RECOVERY NOTE BY US POWER SQUADRON 1988 (RFB) JS1613'RECOVERED IN GOOD CONDITION. JS1613 JS1613 STATION RECOVERY (1989) JS1613 JS1613'RECOVERY NOTE BY CA DEPT OF WATER RES 1989 JS1613'RECOVERED IN GOOD CONDITION. JS1613 JS1613 STATION RECOVERY (1993) JS1613 JS1613'RECOVERY NOTE BY CALTRANS 1993 (JCB) JS1613'THE STATION WAS RECOVERED. A COMPLETE NEW DESCRIPTION FOLLOWS. THE JS1613'STATION IS LOCATED ON THE SOUTH SIDE OF MIDWAY ROAD, ABOUT 8 MI (12.9 JS1613'KM) NORTHEAST OF VACAVILLE AND 3.5 MI (5.6 KM) SOUTHWEST OF DIXON. TO JS1613'REACH THE STATION FROM THE JUNCTION OF INTERSTATE HIGHWAYS 80 AND 505 JS1613'IN VACAVILLE, GO EAST ON INTERSTATE HIGHWAY 80 FOR 4.2 MI (6.8 KM) TO JS1613'THE MIDWAY AND LEWIS ROADS OFF-RAMP. TAKE THE OFF-RAMP NORTHEAST FOR JS1613'0.3 MI (0.5 KM) TO THE POINT WHERE THE OFF-RAMP MERGES WITH EAST-BOUND JS1613'MIDWAY ROAD. CONTINUE NORTHEAST THEN EAST ON MIDWAY ROAD FOR 1.2 MI JS1613'(1.9 KM) TO A CONCRETE BRIDGE OVER MCCUNE CREEK AND THE STATION ON THE JS1613'RIGHT IN THE WINGWALL AT THE SOUTHWEST CORNER OF THE BRIDGE. THE JS1613'STATION IS ABOUT 100 FT (30.5 M) EAST-SOUTHEAST OF AND ACROSS MIDWAY JS1613'ROAD FROM A POWER POLE, 39.0 FT (11.9 M) NORTHEAST OF THE NORTHEAST JS1613'CORNER OF A CONCRETE SPILLWAY WITH A USGS PLUG STAMPED X128 USGS IN JS1613'THE TOP OF THE NORTHEAST CORNER OF THE SPILLWAY, 21.3 FT (6.5 M) SOUTH JS1613'OF THE CENTERLINE OF MIDWAY ROAD AND 1.3 FT (0.4 M) SOUTH OF THE SOUTH JS1613'EDGE OF THE BRIDGE. THIS STATION WAS OCCUPIED AS PART OF A CALIFORNIA JS1613'HPGN DENSIFICATION SURVEY. JS1613 JS1613 STATION RECOVERY (1996) JS1613 JS1613'RECOVERY NOTE BY CALTRANS 1996 (JDD) JS1613'RECOVERED AS DESCRIBED. JS1613 JS1613 STATION RECOVERY (1997) JS1613 JS1613'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS1613'THE STATION WAS RECOVERED AND OCCUPIED AS PART OF THE SAN JS1613'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. JS1613 JS1613 STATION RECOVERY (2000) JS1613 JS1613'RECOVERY NOTE BY CALTRANS 2000 (JRL) JS1613'RECOVERED IN GOOD CONDITION. JS1613 JS1613 STATION RECOVERY (2002) JS1613 JS1613'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS1613'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JS1613'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. 1 National Geodetic Survey, Retrieval Date = NOVEMBER 1, 2005 JS1947 *********************************************************************** JS1947 HT_MOD - This is a Height Modernization Survey Station. JS1947 DESIGNATION - Z 190 RESET JS1947 PID - JS1947 JS1947 STATE/COUNTY- CA/SOLANO JS1947 USGS QUAD - BIRDS LANDING (1992) JS1947 JS1947 *CURRENT SURVEY CONTROL JS1947 ___________________________________________________________________ JS1947* NAD 83(1998)- 38 11 00.96071(N) 121 49 28.61725(W) ADJUSTED JS1947* NAVD 88 - 40.79 (meters) 133.8 (feet) GPS OBS JS1947 ___________________________________________________________________ JS1947 EPOCH DATE - 2002.86 JS1947 X - -2,647,078.901 (meters) COMP JS1947 Y - -4,265,208.502 (meters) COMP JS1947 Z - 3,921,488.214 (meters) COMP JS1947 LAPLACE CORR- -1.06 (seconds) DEFLEC99 JS1947 ELLIP HEIGHT- 8.53 (meters) (10/28/05) GPS OBS JS1947 GEOID HEIGHT- -32.27 (meters) GEOID03 JS1947 JS1947 HORZ ORDER - FIRST JS1947 VERT ORDER - FIRST CLASS II (See Below) JS1947 ELLP ORDER - FOURTH CLASS I JS1947 JS1947.The horizontal coordinates were established by GPS observations JS1947.and adjusted by the National Geodetic Survey in October 2005. JS1947.This is a SPECIAL STATUS position. See SPECIAL STATUS under the JS1947.DATUM ITEM on the data sheet items page. JS1947.The horizontal coordinates are valid at the epoch date displayed above. JS1947.The epoch date for horizontal control is a decimal equivalence JS1947.of Year/Month/Day. JS1947 JS1947.The orthometric height was determined by GPS observations and a JS1947.high-resolution geoid model using precise GPS observation and JS1947.processing techniques. JS1947.The vertical order pertains to the NGVD 29 superseded value. JS1947 JS1947.The X, Y, and Z were computed from the position and the ellipsoidal ht. JS1947 JS1947.The Laplace correction was computed from DEFLEC99 derived deflections. JS1947 JS1947.The ellipsoidal height was determined by GPS observations JS1947.and is referenced to NAD 83. JS1947 JS1947.The geoid height was determined by GEOID03. JS1947 JS1947; North East Units Scale Factor Converg. JS1947;SPC CA 2 - 557,398.831 2,015,366.496 MT 1.00003731 +0 06 38.1 JS1947;SPC CA 2 - 1,828,732.66 6,612,081.58 sFT 1.00003731 +0 06 38.1 JS1947;UTM 10 - 4,226,838.933 602,939.491 MT 0.99973050 +0 43 36.0 JS1947 JS1947! - Elev Factor x Scale Factor = Combined Factor JS1947!SPC CA 2 - 0.99999866 x 1.00003731 = 1.00003597 JS1947!UTM 10 - 0.99999866 x 0.99973050 = 0.99972916 JS1947 JS1947 SUPERSEDED SURVEY CONTROL JS1947 JS1947 NAD 83(1992)- 38 11 00.95888(N) 121 49 28.61425(W) AD(1997.30) 1 JS1947 ELLIP H (07/10/98) 8.52 (m) GP(1997.30) 4 1 JS1947 NAD 83(1992)- 38 11 00.95869(N) 121 49 28.61520(W) AD(1997.30) 1 JS1947 ELLIP H (03/20/98) 8.61 (m) GP(1997.30) 3 2 JS1947 NAD 83(1992)- 38 11 00.95612(N) 121 49 28.61007(W) AD(1991.35) 1 JS1947 ELLIP H (08/01/94) 8.65 (m) GP(1991.35) 4 2 JS1947 NGVD 29 (??/??/92) 39.954 (m) 131.08 (f) ADJ UNCH 1 2 JS1947 JS1947.Superseded values are not recommended for survey control. JS1947.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS1947.See file dsdata.txt to determine how the superseded data were derived. JS1947 JS1947_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFH0293926839(NAD 83) JS1947_MARKER: DB = BENCH MARK DISK JS1947_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JS1947_SP_SET: CONCRETE POST JS1947_STAMPING: Z 190 RESET 1946 JS1947_MARK LOGO: CGS JS1947_MAGNETIC: N = NO MAGNETIC MATERIAL JS1947_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO JS1947+STABILITY: SURFACE MOTION JS1947_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JS1947+SATELLITE: SATELLITE OBSERVATIONS - August 11, 2004 JS1947 JS1947 HISTORY - Date Condition Report By JS1947 HISTORY - 1946 MONUMENTED CGS JS1947 HISTORY - 1966 GOOD NGS JS1947 HISTORY - 1970 GOOD USPSQD JS1947 HISTORY - 1988 GOOD USPSQD JS1947 HISTORY - 19920521 GOOD CADT JS1947 HISTORY - 19940112 GOOD CADT JS1947 HISTORY - 19960514 GOOD CADT JS1947 HISTORY - 19970716 GOOD NGS JS1947 HISTORY - 20021203 GOOD CADWR JS1947 HISTORY - 20040811 GOOD BESTOR JS1947 JS1947 STATION DESCRIPTION JS1947 JS1947'DESCRIBED BY COAST AND GEODETIC SURVEY 1946 JS1947'8.3 MI W FROM RIO VISTA. JS1947'ABOUT 8.3 MILES WEST ALONG STATE HIGHWAY 12 FROM THE POST OFFICE JS1947'AT RIO VISTA, SET IN THE TOP OF A CONCRETE POST 120 FEET EAST JS1947'OF THE EAST END OF A LARGE CONCRETE BOX CULVERT NO. 242+64, 30 JS1947'FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, 1 FOOT NORTH OF JS1947'THE JUNCTION OF A NORTH-SOUTH FENCE WITH AN EAST-WEST FENCE JS1947'RUNNING PARALLEL WITH THE HIGHWAY, ABOUT 1 FOOT ABOVE THE JS1947'PAVEMENT AND EXTENDING 0.9 FOOT ABOVE THE GROUND. THE ORIGINIAL JS1947'MARK SET IN 1935 WAS REPORTED TO HAVE BEEN DESTROYED PRIOR TO JS1947'JANUARY 1939. WITNESS POST SET 2 FEET NORTH WEST OF THE STATION. JS1947 JS1947 STATION RECOVERY (1966) JS1947 JS1947'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1966 JS1947'RECOVERED IN GOOD CONDITION. JS1947 JS1947 STATION RECOVERY (1970) JS1947 JS1947'RECOVERY NOTE BY US POWER SQUADRON 1970 (CHM) JS1947'RECOVERED IN GOOD CONDITION. JS1947 JS1947 STATION RECOVERY (1988) JS1947 JS1947'RECOVERY NOTE BY US POWER SQUADRON 1988 (TM) JS1947'RECOVERED IN GOOD CONDITION. JS1947 JS1947 STATION RECOVERY (1992) JS1947 JS1947'RECOVERY NOTE BY CALTRANS 1992 JS1947'THE STATION WAS RECOVERED. A COMPLETE NEW DESCRIPTION FOLLOWS. JS1947'THE STATION IS LOCATED NEAR THE JUNCTION OF STATE HIGHWAYS 12 AND 113, JS1947'ABOUT 13 MI (20.9 KM) EAST-SOUTHEAST OF FAIRFIELD AND ABOUT 7.5 MI JS1947'(12.1 KM) WEST-NORTHWEST OF RIO VISTA. JS1947'TO REACH THE STATION FROM THE INTERSECTION OF FRONT STREET AND MAIN JS1947'STREET IN RIO VISTA, GO NORTHWEST ON MAIN STREET FOR 0.5 MI (0.8 KM) JS1947'TO THE INTERSECTION WITH STATE HIGHWAY 12. TURN LEFT AND GO NORTHWEST JS1947'AND THEN WEST ON HIGHWAY 12 FOR 3.05 MI (4.91 KM) TO THE INTERSECTION JS1947'WITH AZEVEDO ROAD. CONTINUE WEST ON HIGHWAY 12 FOR 3.5 MI (5.6 KM) TO JS1947'THE INTERSECTION WITH STATE HIGHWAY 113 ON THE RIGHT AND BIRDS JS1947'LANDING ROAD ON THE LEFT. CONTINUE WEST ON HIGHWAY 12 FOR 0.9 MI JS1947'(1.4 KM) TO THE STATION ON THE LEFT AT THE LOWEST POINT OF A DIP IN JS1947'THE HIGHWAY. JS1947'THE STATION IS 95.8 FT (29.2 M) EAST OF A TELEPHONE POLE, 77.0 FT JS1947'(23.5 M) WEST OF ANOTHER TELEPHONE POLE, 31.5 FT (9.6 M) SOUTH OF THE JS1947'CENTERLINE OF HIGHWAY 12, 2.5 FT (0.8 M) NORTH OF A FENCE WHERE A JS1947'NORTH-SOUTH FENCE INTERSECTS THE EAST-WEST RIGHT-OF-WAY FENCE, 2.5 FT JS1947'(0.8 M) NORTH OF A CARSONITE WITNESS POST AND 2.5 FT (0.8 M) JS1947'SOUTH-SOUTHWEST OF A 4 INCH BY 4 INCH WOODEN WITNESS POST. JS1947'THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN DENSIFICATION JS1947'SURVEY. JS1947 JS1947 STATION RECOVERY (1994) JS1947 JS1947'RECOVERY NOTE BY CALTRANS 1994 (JCB) JS1947'RECOVERED AS DESCRIBED. JS1947 JS1947 STATION RECOVERY (1996) JS1947 JS1947'RECOVERY NOTE BY CALTRANS 1996 (JDD) JS1947'RECOVERED AS DESCRIBED. JS1947 JS1947 STATION RECOVERY (1997) JS1947 JS1947'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1997 (JDD) JS1947'THE STATION WAS RECOVERED AND OCCUPIED AS PART OF THE SAN JS1947'JOAQUIN-SACRAMENTO RIVER DELTA GPS/VERTICAL PROJECT. JS1947 JS1947 STATION RECOVERY (2002) JS1947 JS1947'RECOVERY NOTE BY CA DEPT OF WATER RES 2002 (WLB) JS1947'RECOVERED AS DESCRIBED. THE STATION WAS OBSERVED AS PART OF THE DWR JS1947'DELTA 2002 SUBSIDENCE NETWORK HEIGHT MODERNIZATION SURVEY. JS1947 JS1947 STATION RECOVERY (2004) JS1947 JS1947'RECOVERY NOTE BY BESTOR ENGINEERS INCORPORATED 2004 (MVH) JS1947'RECOVERED IN GOOD CONDITION.