1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 DH6093 *********************************************************************** DH6093 DESIGNATION - 3 TRI 74.22 DH6093 PID - DH6093 DH6093 STATE/COUNTY- CA/TRINITY DH6093 USGS QUAD - TANGLE BLUE LAKE (1986) DH6093 DH6093 *CURRENT SURVEY CONTROL DH6093 ___________________________________________________________________ DH6093* NAD 83(1998)- 41 09 44.68149(N) 122 39 54.42848(W) ADJUSTED DH6093* NAVD 88 - DH6093 ___________________________________________________________________ DH6093 EPOCH DATE - 2004.69 DH6093 X - -2,595,752.303 (meters) COMP DH6093 Y - -4,048,719.346 (meters) COMP DH6093 Z - 4,176,572.574 (meters) COMP DH6093 LAPLACE CORR- 2.17 (seconds) DEFLEC99 DH6093 ELLIP HEIGHT- 841.24 (meters) (09/13/05) GPS OBS DH6093 GEOID HEIGHT- -23.95 (meters) GEOID03 DH6093 DH6093 HORZ ORDER - A DH6093 ELLP ORDER - FOURTH CLASS I DH6093 DH6093.The horizontal coordinates were established by GPS observations DH6093.and adjusted by the National Geodetic Survey in September 2005. DH6093.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6093.DATUM ITEM on the data sheet items page. DH6093.The horizontal coordinates are valid at the epoch date displayed above. DH6093.The epoch date for horizontal control is a decimal equivalence DH6093.of Year/Month/Day. DH6093 DH6093 DH6093.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6093 DH6093.The Laplace correction was computed from DEFLEC99 derived deflections. DH6093 DH6093.The ellipsoidal height was determined by GPS observations DH6093.and is referenced to NAD 83. DH6093 DH6093.The geoid height was determined by GEOID03. DH6093 DH6093; North East Units Scale Factor Converg. DH6093;SPC CA 1 - 703,309.328 1,944,183.186 MT 0.99991092 -0 26 05.7 DH6093;SPC CA 1 - 2,307,440.69 6,378,541.00 sFT 0.99991092 -0 26 05.7 DH6093;UTM 10 - 4,556,840.577 528,094.778 MT 0.99960971 +0 13 13.5 DH6093 DH6093! - Elev Factor x Scale Factor = Combined Factor DH6093!SPC CA 1 - 0.99986806 x 0.99991092 = 0.99977899 DH6093!UTM 10 - 0.99986806 x 0.99960971 = 0.99947782 DH6093 DH6093 SUPERSEDED SURVEY CONTROL DH6093 DH6093.No superseded survey control is available for this station. DH6093 DH6093_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEL2809556841(NAD 83) DH6093_MARKER: DD = SURVEY DISK DH6093_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL DH6093+WITH SETTING: INFORMATION. DH6093_STAMPING: 3 TRI 74.22 2004 DH6093_MARK LOGO: CSRC DH6093_PROJECTION: FLUSH DH6093_MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET DH6093_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DH6093+STABILITY: SURFACE MOTION DH6093_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6093+SATELLITE: SATELLITE OBSERVATIONS - July 30, 2004 DH6093_ROD/PIPE-DEPTH: 2.4 meters DH6093 DH6093 HISTORY - Date Condition Report By DH6093 HISTORY - 20040730 MONUMENTED CADT DH6093 DH6093 STATION DESCRIPTION DH6093 DH6093'DESCRIBED BY CALTRANS 2004 (JRL) DH6093'THE STATION IS LOCATED ADJACENT TO HIGHWAY 3 AT POSTMILE 74.22 IN DH6093'TRINITY COUNTY ABOUT 9 KM NORTHEAST OF COFFEE CREEK, 20 KM SOUTHEAST DH6093'OF CALLAHAN, AND 33 KM WEST-SOUTHWEST OF DUNSMUIR. TO REACH THE DH6093'STATION FROM THE INTERSECTION OF EAST SIDE ROAD AND HIGHWAY 3 AT THE DH6093'NORTH END OF TRINITY LAKE (CLAIR ENGLE LAKE) GO NORTH ON HIGHWAY 3 DH6093'3.90 KM TO COFFEE CREEK ROAD. CONTINUE NORTH ON HIGHWAY 3 3.05 KM TO DH6093'USFS ROAD 38N74. CONTINUE NORTH ON HIGHWAY 3 3.95 KM TO RAMSHORN DH6093'ROAD ON THE LEFT. CONTINUE NORTH ON HIGHWAY 3 3.18 KM TO THE STATION DH6093'ON THE LEFT. THE STATION IS A SURVEY DISK ENCASED IN PVC PIPE WITH DH6093'ACCESS COVER SET IN CONCRETE FLUSH WITH THE GROUND 20.8 M EAST OF THE DH6093'YELLOW STIPE OF HIGHWAY 3, 5.1 M WEST OF THE EAST EDGE OF SHOULDER OF DH6093'HIGHWAY 3, 4.4 M WEST OF AN ORANGE CARSONITE WITNESS POST, 6.2 M DH6093'SOUTHWEST OF A WHITE CARSONITE POST, 28.0 M NORTH OF AN ATT FIBER DH6093'OPTIC WARNING POST 6-184, 29.5 M EAST OF AN ATT FIBER OPTIC WARNING DH6093'POST 6-183, AND 69 M NORTHEAST OF THE NORTH END OF THE EAST DH6093'BRIDGERAIL OF BRIDGE 5-50 OVER THE TRINITY RIVER. DH6093'THIS STATION WAS OCCUPIED AS A PART OF THE CALTRANS NORTH REGION DH6093'HEIGHT MODERNIZATION PROJECT. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 DH6085 *********************************************************************** DH6085 DESIGNATION - DOYLE CASTOR DH6085 PID - DH6085 DH6085 STATE/COUNTY- CA/TRINITY DH6085 USGS QUAD - DH6085 DH6085 *CURRENT SURVEY CONTROL DH6085 ___________________________________________________________________ DH6085* NAD 83(1998)- 40 24 14.24602(N) 123 10 45.65911(W) ADJUSTED DH6085* NAVD 88 - DH6085 ___________________________________________________________________ DH6085 EPOCH DATE - 2004.69 DH6085 X - -2,662,304.154 (meters) COMP DH6085 Y - -4,071,629.263 (meters) COMP DH6085 Z - 4,113,112.324 (meters) COMP DH6085 LAPLACE CORR- 7.70 (seconds) DEFLEC99 DH6085 ELLIP HEIGHT- 1338.99 (meters) (09/13/05) GPS OBS DH6085 GEOID HEIGHT- -27.40 (meters) GEOID03 DH6085 DH6085 HORZ ORDER - A DH6085 ELLP ORDER - FOURTH CLASS I DH6085 DH6085.The horizontal coordinates were established by GPS observations DH6085.and adjusted by the National Geodetic Survey in September 2005. DH6085.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6085.DATUM ITEM on the data sheet items page. DH6085.The horizontal coordinates are valid at the epoch date displayed above. DH6085.The epoch date for horizontal control is a decimal equivalence DH6085.of Year/Month/Day. DH6085 DH6085 DH6085.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6085 DH6085.The Laplace correction was computed from DEFLEC99 derived deflections. DH6085 DH6085.The ellipsoidal height was determined by GPS observations DH6085.and is referenced to NAD 83. DH6085 DH6085.The geoid height was determined by GEOID03. DH6085 DH6085; North East Units Scale Factor Converg. DH6085;SPC CA 1 - 619,553.236 1,899,897.485 MT 0.99992278 -0 46 16.2 DH6085;SPC CA 1 - 2,032,650.91 6,233,247.00 sFT 0.99992278 -0 46 16.2 DH6085;UTM 10 - 4,472,609.527 484,781.349 MT 0.99960285 -0 06 58.5 DH6085 DH6085! - Elev Factor x Scale Factor = Combined Factor DH6085!SPC CA 1 - 0.99979000 x 0.99992278 = 0.99971279 DH6085!UTM 10 - 0.99979000 x 0.99960285 = 0.99939293 DH6085 DH6085 SUPERSEDED SURVEY CONTROL DH6085 DH6085.No superseded survey control is available for this station. DH6085 DH6085_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDK8478172610(NAD 83) DH6085_MARKER: DD = SURVEY DISK DH6085_SETTING: 66 = SET IN ROCK OUTCROP DH6085_STAMPING: DOYLE CASTOR 2004 DH6085_MARK LOGO: CSRC DH6085_MAGNETIC: N = NO MAGNETIC MATERIAL DH6085_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD DH6085+STABILITY: POSITION/ELEVATION WELL DH6085_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6085+SATELLITE: SATELLITE OBSERVATIONS - May 20, 2004 DH6085 DH6085 HISTORY - Date Condition Report By DH6085 HISTORY - 20040520 MONUMENTED CADT DH6085 DH6085 STATION DESCRIPTION DH6085 DH6085'DESCRIBED BY CALTRANS 2004 (JRL) DH6085'THE STATION IS LOCATED SOUTH OF THE INTERSECTION OF HIGHWAY 3 AND DH6085'HIGHWAY 36 ON BLUE POINT ABOUT 10 KM WEST OF WILDWOOD, 13 KM DH6085'NORTHEAST OF FOREST GLEN, AND 17 KM SOUTH OF HAYFORK. TO REACH THE DH6085'STATION FROM THE INTERSECTION OF HIGHWAY 3 AND HIGHWAY 36 , GO DH6085'WESTERLY ON HIGHWAY 36 2.37 KM TO BRAMLET ROAD ON THE LEFT. TURN LEFT DH6085'ON BRAMLET ROAD AND GO SOUTHERLY 50 M TO A ROAD ON THE LEFT. TURN DH6085'LEFT AND GO EASTERLY 1.6 KM TO BLUE POINT AND THE STATION 80 M TO THE DH6085'RIGHT. THE STATION IS A SURVEY DISK EPOXIED TO A ROCK OUTCROP. DH6085'THIS STATION WAS OCCUPIED AS A PART OF THE CALTRANS NORTH REGION DH6085'HEIGHT MODERNIZATION PROJECT. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 DH6092 *********************************************************************** DH6092 DESIGNATION - HAYFORK SUMMIT DH6092 PID - DH6092 DH6092 STATE/COUNTY- CA/TRINITY DH6092 USGS QUAD - HAYFORK SUMMIT (1982) DH6092 DH6092 *CURRENT SURVEY CONTROL DH6092 ___________________________________________________________________ DH6092* NAD 83(1998)- 40 35 44.16799(N) 123 00 39.23415(W) ADJUSTED DH6092* NAVD 88 - DH6092 ___________________________________________________________________ DH6092 EPOCH DATE - 2004.69 DH6092 X - -2,642,690.511 (meters) COMP DH6092 Y - -4,067,692.421 (meters) COMP DH6092 Z - 4,129,140.330 (meters) COMP DH6092 LAPLACE CORR- 1.16 (seconds) DEFLEC99 DH6092 ELLIP HEIGHT- 1096.64 (meters) (09/13/05) GPS OBS DH6092 GEOID HEIGHT- -26.89 (meters) GEOID03 DH6092 DH6092 HORZ ORDER - A DH6092 ELLP ORDER - FOURTH CLASS I DH6092 DH6092.The horizontal coordinates were established by GPS observations DH6092.and adjusted by the National Geodetic Survey in September 2005. DH6092.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DH6092.DATUM ITEM on the data sheet items page. DH6092.The horizontal coordinates are valid at the epoch date displayed above. DH6092.The epoch date for horizontal control is a decimal equivalence DH6092.of Year/Month/Day. DH6092 DH6092 DH6092.The X, Y, and Z were computed from the position and the ellipsoidal ht. DH6092 DH6092.The Laplace correction was computed from DEFLEC99 derived deflections. DH6092 DH6092.The ellipsoidal height was determined by GPS observations DH6092.and is referenced to NAD 83. DH6092 DH6092.The geoid height was determined by GEOID03. DH6092 DH6092; North East Units Scale Factor Converg. DH6092;SPC CA 1 - 640,652.327 1,914,440.340 MT 0.99990333 -0 39 39.6 DH6092;SPC CA 1 - 2,101,873.51 6,280,959.68 sFT 0.99990333 -0 39 39.6 DH6092;UTM 10 - 4,493,866.708 499,077.851 MT 0.99960001 -0 00 25.5 DH6092 DH6092! - Elev Factor x Scale Factor = Combined Factor DH6092!SPC CA 1 - 0.99982800 x 0.99990333 = 0.99973135 DH6092!UTM 10 - 0.99982800 x 0.99960001 = 0.99942808 DH6092 DH6092 SUPERSEDED SURVEY CONTROL DH6092 DH6092.No superseded survey control is available for this station. DH6092 DH6092_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDK9907893867(NAD 83) DH6092_MARKER: DD = SURVEY DISK DH6092_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL DH6092+WITH SETTING: INFORMATION. DH6092_STAMPING: HAYFORK SUMMIT 2004 DH6092_MARK LOGO: CSRC DH6092_PROJECTION: FLUSH DH6092_MAGNETIC: M = MARKER EQUIPPED WITH BAR MAGNET DH6092_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DH6092+STABILITY: SURFACE MOTION DH6092_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DH6092+SATELLITE: SATELLITE OBSERVATIONS - July 30, 2004 DH6092_ROD/PIPE-DEPTH: 2.4 meters DH6092 DH6092 HISTORY - Date Condition Report By DH6092 HISTORY - 20040730 MONUMENTED CADT DH6092 DH6092 STATION DESCRIPTION DH6092 DH6092'DESCRIBED BY CALTRANS 2004 (JRL) DH6092'THE STATION IS LOCATED WESTERLY OF HIGHWAY 3 AT HAYFORK SUMMIT ABOUT 8 DH6092'KM SOUTHWEST OF DOUGLAS CITY, 15 KM NORTHEAST OF HAYFORK, AND 15 KM DH6092'SOUTH-SOUTHEAST OF JUNCTION CITY. TO REACH THE STATION FROM THE DH6092'INTERSECTION OF HIGHWAY 299 AND HIGHWAY 3 AT DOUGLAS CITY GO DH6092'SOUTHERLY ON HIGHWAY 3 4.92 KM TO DEER LICK SPRINGS ROAD ON THE LEFT. DH6092'CONTINUE SOUTHERLY ON HIGHWAY 3 3.66 KM TO THE LITTLE CREEK BRIDGE DH6092'(BRIDGE 5-36). CONTINUE SOUTHERLY ON HIGHWAY 3 11.11 KM TO HAYFORK DH6092'SUMMIT AND A DIRT ROAD ON THE RIGHT. TURN RIGHT AND GO WESTERLY ON DH6092'THE DIRT ROAD 100 M TO THE STATION ON THE LEFT. THE STATION IS A DH6092'SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET IN CONCRETE DH6092'FLUSH WITH THE GROUND 5.5 M WEST OF THE CENTER OF THE DIRT ROAD, 1.0 DH6092'M SOUTHEAST OF AN ORANGE CARSONITE WITNESS POST, 1.0 M SOUTHWEST OF DH6092'A WHITE CARSONITE POST WITH AMBER REFLECTOR, 26 M SOUTH OF 3 OVERHEAD DH6092'POWER LINES, 76 M SOUTHWEST OFA POWER POLE, 165 M NORTH OF THE YELLOW DH6092'STRIPE OF HIGHWAY 3. THIS STATION WAS DH6092'OCCUPIED AS A PART OF THE CALTRANS NORTH REGION HEIGHT MODERNIZATION DH6092'PROJECT. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 LU2286 *********************************************************************** LU2286 CBN - This is a Cooperative Base Network Control Station. LU2286 DESIGNATION - HPGN CA 01 06 LU2286 PID - LU2286 LU2286 STATE/COUNTY- CA/TRINITY LU2286 USGS QUAD - DINSMORE (1977) LU2286 LU2286 *CURRENT SURVEY CONTROL LU2286 ___________________________________________________________________ LU2286* NAD 83(1998)- 40 27 36.78445(N) 123 31 24.54020(W) ADJUSTED LU2286* NAVD 88 - 846.8 (meters) 2778. (feet) GPS OBS LU2286 ___________________________________________________________________ LU2286 EPOCH DATE - 2004.69 LU2286 X - -2,684,254.353 (meters) COMP LU2286 Y - -4,051,856.720 (meters) COMP LU2286 Z - 4,117,530.793 (meters) COMP LU2286 LAPLACE CORR- 7.22 (seconds) DEFLEC99 LU2286 ELLIP HEIGHT- 818.34 (meters) (09/13/05) GPS OBS LU2286 GEOID HEIGHT- -28.38 (meters) GEOID03 LU2286 LU2286 HORZ ORDER - A LU2286 ELLP ORDER - FOURTH CLASS I LU2286 LU2286.ITRF positions are available for this station. LU2286.The horizontal coordinates were established by GPS observations LU2286.and adjusted by the National Geodetic Survey in September 2005. LU2286.This is a SPECIAL STATUS position. See SPECIAL STATUS under the LU2286.DATUM ITEM on the data sheet items page. LU2286.The horizontal coordinates are valid at the epoch date displayed above. LU2286.The epoch date for horizontal control is a decimal equivalence LU2286.of Year/Month/Day. LU2286 LU2286.The orthometric height was determined by GPS observations and a LU2286.high-resolution geoid model. LU2286 LU2286.The X, Y, and Z were computed from the position and the ellipsoidal ht. LU2286 LU2286.The Laplace correction was computed from DEFLEC99 derived deflections. LU2286 LU2286.The ellipsoidal height was determined by GPS observations LU2286.and is referenced to NAD 83. LU2286 LU2286.The geoid height was determined by GEOID03. LU2286 LU2286; North East Units Scale Factor Converg. LU2286;SPC CA 1 - 626,249.637 1,870,798.841 MT 0.99991592 -0 59 46.3 LU2286;SPC CA 1 - 2,054,620.68 6,137,779.20 sFT 0.99991592 -0 59 46.3 LU2286;UTM 10 - 4,478,970.513 455,616.944 MT 0.99962425 -0 20 22.9 LU2286 LU2286! - Elev Factor x Scale Factor = Combined Factor LU2286!SPC CA 1 - 0.99987164 x 0.99991592 = 0.99978757 LU2286!UTM 10 - 0.99987164 x 0.99962425 = 0.99949594 LU2286 LU2286 SUPERSEDED SURVEY CONTROL LU2286 LU2286 NAD 83(1998)- 40 27 36.78280(N) 123 31 24.53747(W) AD(1998.50) A LU2286 ELLIP H (04/06/00) 818.33 (m) GP(1998.50) 3 1 LU2286 NAD 83(1986)- 40 27 36.77188(N) 123 31 24.54178(W) AD(1984.00) 1 LU2286 NAD 83(1992)- 40 27 36.78047(N) 123 31 24.53358(W) AD(1991.35) B LU2286 ELLIP H (05/15/92) 818.46 (m) GP(1991.35) 4 2 LU2286 LU2286.Superseded values are not recommended for survey control. LU2286.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. LU2286.See file dsdata.txt to determine how the superseded data were derived. LU2286 LU2286_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDK5561778971(NAD 83) LU2286_MARKER: DD = SURVEY DISK LU2286_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL LU2286+WITH SETTING: INFORMATION. LU2286_SP_SET: ALUMINUM ALLOY ROD LU2286_STAMPING: HPGN-CALIF. STA. 01-06 1991 LU2286_MARK LOGO: CADT LU2286_PROJECTION: FLUSH LU2286_MAGNETIC: N = NO MAGNETIC MATERIAL LU2286_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL LU2286_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR LU2286+SATELLITE: SATELLITE OBSERVATIONS - August 21, 2004 LU2286_ROD/PIPE-DEPTH: 1.83 meters LU2286 LU2286 HISTORY - Date Condition Report By LU2286 HISTORY - 1991 MONUMENTED CADT LU2286 HISTORY - 19910702 GOOD NGS LU2286 HISTORY - 19931025 GOOD CADT LU2286 HISTORY - 19931108 GOOD CADT LU2286 HISTORY - 19940119 GOOD LU2286 HISTORY - 19940422 GOOD NGS LU2286 HISTORY - 19940422 GOOD NGS LU2286 HISTORY - 19940428 GOOD NGS LU2286 HISTORY - 19960101 SEE DESCRIPTION WOOLPT LU2286 HISTORY - 19980729 GOOD CADT LU2286 HISTORY - 20011009 GOOD CADT LU2286 HISTORY - 20040821 GOOD CADT LU2286 LU2286 STATION DESCRIPTION LU2286 LU2286'DESCRIBED BY NATIONAL GEODETIC SURVEY 1991 LU2286'THE STATION IS LOCATED ABOUT 25 MI (40.2 KM) EAST OF BRIDGEVILLE, ON LU2286'STATE HIGHWAY 36, ON THE SUMMIT OF A RIDGE BETWEEN THE VAN DUZEN AND LU2286'MAD RIVERS. LU2286'TO REACH THE STATION FROM THE HUMBOLT/TRINITY COUNTY LINE, GO EASTERLY LU2286'ON STATE HIGHWAY 36 FOR 1.35 MI (2.17 KM) TO A ROAD INTERSECTION AND LU2286'THE STATION IN THE LOOP OF THE NORTHWEST QUADRANT OF THE ROADS. LU2286'THE STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH ALUMINUM LU2286'ACCESS COVER. LOCATED 110 FT (33.5 M) EAST OF A POWER POLE, 65.5 FT LU2286'(20.0 M) NORTHERLY OF THE CENTERLINE OF THE HIGHWAY, 65.5 FT LU2286'(20.0 M) WEST OF THE SOUTH END OF A GUARD RAIL, 44 FT (13.4 M) LU2286'WESTERLY OF THE CONNECTING ROAD, 33 FT (10.1 M) NORTHWESTERLY OF A LU2286'STOP SIGN, 3 FT (0.9 M) EASTERLY OF A FIBERGLASS WITNESS POST AND LU2286'ABOUT 3 FT (0.9 M) HIGHER THAN THE CONNECTING ROAD. LU2286 LU2286 STATION RECOVERY (1993) LU2286 LU2286'RECOVERY NOTE BY CALTRANS 1993 (DSC) LU2286'RECOVERED AS DESCRIBED. LU2286 LU2286 STATION RECOVERY (1993) LU2286 LU2286'RECOVERY NOTE BY CALTRANS 1993 LU2286'RECOVERED IN GOOD CONDITION. LU2286 LU2286 STATION RECOVERY (1994) LU2286 LU2286'RECOVERED 1994 LU2286'RECOVERED IN GOOD CONDITION. LU2286 LU2286 STATION RECOVERY (1994) LU2286 LU2286'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1994 (AJL) LU2286'THE STATION IS LOCATED ABOUT 25 MI (40.2 KM) EAST OF BRIDGEVILLE, ON LU2286'STATE HIGHWAY 36, ON THE SUMMIT OF A RIDGE BETWEEN THE VAN DUZEN AND LU2286'MAD RIVERS.$TO REACH THE STATION FROM THE HUMBOLDT/TRINITY COUNTY LU2286'LINE, GO EASTERLY ON STATE HIGHWAY 36 FOR 1.35 MI (2.17 KM) TO A ROAD LU2286'INTERSECTION AND THE STATION IN THE LOOP OF THE NORTHWEST QUADRANT OF LU2286'THE ROADS.$THE STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH LU2286'ALUMINUM ACCESS COVER. LOCATED 33.5 M (109.9 FT) EAST OF A POWER LU2286'POLE, 20.0 M (65.6 FT) NORTH OF THE CENTERLINE OF THE HIGHWAY, 20.0 M LU2286'(65.6 FT) WEST OF THE SOUTH END OF A GUARDRAIL, 13.4 M (44.0 FT) WEST LU2286'OF THE CONNECTING ROAD, 10.1 M (33.1 FT) NORTHWEST OF A STOP SIGN, 0.9 LU2286'M (3.0 FT) EAST OF A FIBERGLASS WITNESS POST AND ABOUT 0.9 M (3.0 FT) LU2286'HIGHER THAN THE CONNECTING ROAD. LU2286 LU2286 STATION RECOVERY (1994) LU2286 LU2286'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1994 (AJL) LU2286'RECOVERED AS DESCRIBED. LU2286 LU2286 STATION RECOVERY (1994) LU2286 LU2286'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1994 (AJL) LU2286'THE STATION IS LOCATED ABOUT 25 MI (40.2 KM) EAST OF BRIDGEVILLE, ON LU2286'STATE HIGHWAY 36, ON THE SUMMIT OF A RIDGE BETWEEN THE VAN DUZEN AND LU2286'MAD RIVERS. TO REACH THE STATION FROM THE HUMBOLDT/TRINITY COUNTY LU2286'LINE, GO EASTERLY ON STATE HIGHWAY 36 FOR 1.35 MI (2.17 KM) TO A ROAD LU2286'INTERSECTION AND THE STATION IN THE LOOP OF THE NORTHWEST QUADRANT OF LU2286'THE ROADS. THE STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH LU2286'ALUMINUM ACCESS COVER. LOCATED 33.5 M (109.9 FT) EAST OF A POWER LU2286'POLE, 20.0 M (65.6 FT) NORTH OF THE CENTERLINE OF THE HIGHWAY, 20.0 M LU2286'(65.6 FT) WEST OF THE SOUTH END OF A GUARD RAIL, 13.4 M (44.0 FT) WEST LU2286'OF THE CONNECTING ROAD, 10.1 M (33.1 FT) NORTHWEST OF A STOP SIGN, 0.9 LU2286'M (3.0 FT) EAST OF A FIBERGLASS WITNESS POST AND ABOUT 0.9 M (3.0 FT) LU2286'HIGHER THAN THE CONNECTING ROAD. LU2286 LU2286 STATION RECOVERY (1996) LU2286 LU2286'RECOVERY NOTE BY WOOLPERT CONSULTANTS 1996 LU2286'GOOD. LU2286 LU2286 STATION RECOVERY (1998) LU2286 LU2286'RECOVERY NOTE BY CALTRANS 1998 (FTC) LU2286'RECOVERED AS DESCRIBED. LU2286 LU2286 STATION RECOVERY (2001) LU2286 LU2286'RECOVERY NOTE BY CALTRANS 2001 (JRL) LU2286'RECOVERED AS DESCRIBED. LU2286 LU2286 STATION RECOVERY (2004) LU2286 LU2286'RECOVERY NOTE BY CALTRANS 2004 LU2286'CALTRANS FOUND AS DESCRIBED, OCTOBER 2004. THIS STATION WAS OCCUPIED LU2286'AS PART OF THE CALIFORNIA NORTH REGION HEIGHT MODERNIZATION SURVEY OF LU2286'2004. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 LU2287 *********************************************************************** LU2287 CBN - This is a Cooperative Base Network Control Station. LU2287 DESIGNATION - HPGN CA 01 08 LU2287 PID - LU2287 LU2287 STATE/COUNTY- CA/TRINITY LU2287 USGS QUAD - IRONSIDE MTN (1982) LU2287 LU2287 *CURRENT SURVEY CONTROL LU2287 ___________________________________________________________________ LU2287* NAD 83(1998)- 40 48 55.20291(N) 123 29 36.51731(W) ADJUSTED LU2287* NAVD 88 - 602.7 (meters) 1977. (feet) GPS OBS LU2287 ___________________________________________________________________ LU2287 EPOCH DATE - 2004.69 LU2287 X - -2,667,855.780 (meters) COMP LU2287 Y - -4,031,687.600 (meters) COMP LU2287 Z - 4,147,300.198 (meters) COMP LU2287 LAPLACE CORR- 5.46 (seconds) DEFLEC99 LU2287 ELLIP HEIGHT- 575.08 (meters) (09/13/05) GPS OBS LU2287 GEOID HEIGHT- -27.53 (meters) GEOID03 LU2287 LU2287 HORZ ORDER - A LU2287 ELLP ORDER - FOURTH CLASS I LU2287 LU2287.ITRF positions are available for this station. LU2287.The horizontal coordinates were established by GPS observations LU2287.and adjusted by the National Geodetic Survey in September 2005. LU2287.This is a SPECIAL STATUS position. See SPECIAL STATUS under the LU2287.DATUM ITEM on the data sheet items page. LU2287.The horizontal coordinates are valid at the epoch date displayed above. LU2287.The epoch date for horizontal control is a decimal equivalence LU2287.of Year/Month/Day. LU2287 LU2287.The orthometric height was determined by GPS observations and a LU2287.high-resolution geoid model. LU2287 LU2287.The X, Y, and Z were computed from the position and the ellipsoidal ht. LU2287 LU2287.The Laplace correction was computed from DEFLEC99 derived deflections. LU2287 LU2287.The ellipsoidal height was determined by GPS observations LU2287.and is referenced to NAD 83. LU2287 LU2287.The geoid height was determined by GEOID03. LU2287 LU2287; North East Units Scale Factor Converg. LU2287;SPC CA 1 - 665,630.803 1,874,015.356 MT 0.99989470 -0 58 35.6 LU2287;SPC CA 1 - 2,183,823.73 6,148,332.05 sFT 0.99989470 -0 58 35.6 LU2287;UTM 10 - 4,518,374.875 458,382.134 MT 0.99962132 -0 19 21.2 LU2287 LU2287! - Elev Factor x Scale Factor = Combined Factor LU2287!SPC CA 1 - 0.99990980 x 0.99989470 = 0.99980451 LU2287!UTM 10 - 0.99990980 x 0.99962132 = 0.99953115 LU2287 LU2287 SUPERSEDED SURVEY CONTROL LU2287 LU2287 NAD 83(1998)- 40 48 55.20107(N) 123 29 36.51661(W) AD(1998.50) A LU2287 ELLIP H (04/06/00) 575.10 (m) GP(1998.50) 3 1 LU2287 NAD 83(1986)- 40 48 55.18949(N) 123 29 36.52336(W) AD(1984.00) 1 LU2287 NAD 83(1992)- 40 48 55.19839(N) 123 29 36.51379(W) AD(1991.35) B LU2287 ELLIP H (05/15/92) 575.24 (m) GP(1991.35) 4 2 LU2287 LU2287.Superseded values are not recommended for survey control. LU2287.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. LU2287.See file dsdata.txt to determine how the superseded data were derived. LU2287 LU2287_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDL5838218375(NAD 83) LU2287_MARKER: DD = SURVEY DISK LU2287_SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) LU2287_SP_SET: ALUMINUM ALLOY ROD LU2287_STAMPING: HPGN-CALIF. STA. 01-08 1991 LU2287_MARK LOGO: CADT LU2287_PROJECTION: FLUSH LU2287_MAGNETIC: N = NO MAGNETIC MATERIAL LU2287_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL LU2287_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR LU2287+SATELLITE: SATELLITE OBSERVATIONS - December 23, 2003 LU2287_ROD/PIPE-DEPTH: 2.1 meters LU2287 LU2287 HISTORY - Date Condition Report By LU2287 HISTORY - 1991 MONUMENTED CADT LU2287 HISTORY - 19910627 GOOD NGS LU2287 HISTORY - 19931025 GOOD CADT LU2287 HISTORY - 19940428 GOOD NGS LU2287 HISTORY - 19960402 GOOD CADT LU2287 HISTORY - 19980807 GOOD CADT LU2287 HISTORY - 20031223 GOOD CADT LU2287 LU2287 STATION DESCRIPTION LU2287 LU2287'DESCRIBED BY NATIONAL GEODETIC SURVEY 1991 LU2287'THE STATION IS LOCATED IN A SUBDIVISION ABOUT 1 MI (1.6 KM) LU2287'NORTHWESTERLY OF BURNT RANCH. LU2287'TO REACH THE STATION FROM THE HUMBOLT/TRINTY COUNTY LINE ON STATE LU2287'HIGHWAY 299, GO EAST ON HIGHWAY 299 FOR 11.43 MI (18.39 KM) TO POST LU2287'MILE 11.43 AND THE INTERSECTION WITH SCHOOLHOUSE ROAD AT BURNT RANCH. LU2287'GO UP SCHOOLHOUSE ROAD/PONY EXPRESS WAY FOR 1.65 MI (2.66 KM) TO THE LU2287'BEGINNING OF A CUL-DE-SAC AT THE END OF PONY EXPRESS WAY AND THE LU2287'STATION ON THE RIGHT. LU2287'THE STATION IS A 2.5 INCH ALUMINUM DISK INSIDE A 6 INCH ALUMINUM LU2287'ACCESS COVER. LOCATED 179 FT (54.6 M) SOUTHERLY OF JOINT POLE NUMBER LU2287'CTC1133018 AT THE NORTH END OF THE CUL-DE-SAC, 162 FT (49.4 M) NORTH LU2287'OF JOINT POLE NUMBER CTC1133017 ON THE WEST SIDE OF THE ROAD, 78 FT LU2287'(23.8 M) NORTHEAST FROM THE NORTH STONE GATEPOST FOR LOT 16, 46.5 FT LU2287'(14.2 M) EAST OF A SPLIT RAIL FENCE ON THE WEST SIDE OF THE ROAD, 39 LU2287'FT (11.9 M) NORTHERLY OF THE SOUTH END OF THE 3-BOARD FENCE, 36.5 FT LU2287'(11.1 M) SOUTHERLY OF THE NORTH END OF THE 3-BOARD FENCE ON THE SOUTH LU2287'SIDE OF A DRIVEWAY, 19 FT (5.8 M) EAST OF THE CENTERLINE OF THE ROAD, LU2287'3.5 FT (1.1 M) WEST OF A 3-BOARD FENCE AND 3 FT (0.9 M) WEST OF A LU2287'FIBERGLASS WITNESS POST. LU2287 LU2287 STATION RECOVERY (1993) LU2287 LU2287'RECOVERY NOTE BY CALTRANS 1993 (DSC) LU2287'RECOVERED AS DESCRIBED. LU2287 LU2287 STATION RECOVERY (1994) LU2287 LU2287'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1994 (AJL) LU2287'THE STATION IS LOCATED IN A SUBDIVISION ABOUT 1 MI (1.6 KM) NORTHWEST LU2287'OF BURNT RANCH. TO REACH THE STATION FROM THE HUMBOLDT/TRINITY COUNTY LU2287'LINE ON STATE HIGHWAY 299, GO EAST ON HIGHWAY 299 FOR 11.43 MI (18.39 LU2287'KM) TO POST MILE 11.43 AND THE JUNCTION WITH SCHOOLHOUSE ROAD AT BURNT LU2287'RANCH. TURN RIGHT, SOUTH, AND GO ALONG SCHOOLHOUSE ROAD/PONY EXPRESS LU2287'WAY FOR 1.65 MI (2.66 KM) TO THE BEGINNING OF A CUL-DE-SAC AT THE END LU2287'OF PONY EXPRESS WAY AND THE STATION ON THE RIGHT. THE STATION IS A 2.5 LU2287'INCH ALUMINUM DISK INSIDE A 6 INCH ALUMINUM ACCESS COVER. LOCATED LU2287'54.6 M (179.1 FT) SOUTH OF JOINT POLE NUMBER CTC1133018 AT THE NORTH LU2287'END OF THE CUL-DE-SAC, 49.4 M (162.1 FT) NORTH OF JOINT POLE NUMBER LU2287'CTC1133017 ON THE WEST SIDE OF THE ROAD, 23.8 M (78.1 FT) NORTHEAST OF LU2287'THE NORTH STONE GATEPOST FOR LOT 16, 14.2 M (46.6 FT) EAST OF A SPLIT LU2287'RAIL FENCE ON THE WEST SIDE OF THE ROAD, 11.9 M (39.0 FT) NORTH OF THE LU2287'SOUTH END OF A 3 BOARD FENCE, 11.1 M (36.4 FT) SOUTH OF THE NORTH END LU2287'OF A 3 BOARD FENCE ON THE SOUTH SIDE OF A DRIVEWAY, 5.8 M (19.0 FT) LU2287'EAST OF THE CENTERLINE OF THR ROAD, 1.1 M (3.6 FT) WEST OF A 3 BOARD LU2287'FENCE AND 0.9 M (3.0 FT) WEST OF A FIBERGLASS WITNESS POST. LU2287 LU2287 STATION RECOVERY (1996) LU2287 LU2287'RECOVERY NOTE BY CALTRANS 1996 (JRL) LU2287'RECOVERED AS DESCRIBED. LU2287 LU2287 STATION RECOVERY (1998) LU2287 LU2287'RECOVERY NOTE BY CALTRANS 1998 (WGV) LU2287'RECOVERED AS DESCRIBED. LU2287 LU2287 STATION RECOVERY (2003) LU2287 LU2287'RECOVERY NOTE BY CALTRANS 2003 (JRL) LU2287'THIS STATION WAS OCCUPIED AS A PART OF THE CALTRANS NORTH REGION LU2287'HEIGHT MODERNIZATION PROJECT. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 AC8624 *********************************************************************** AC8624 DESIGNATION - HPGN D CA 02 JC AC8624 PID - AC8624 AC8624 STATE/COUNTY- CA/TRINITY AC8624 USGS QUAD - BIG BAR (1982) AC8624 AC8624 *CURRENT SURVEY CONTROL AC8624 ___________________________________________________________________ AC8624* NAD 83(1998)- 40 43 59.78285(N) 123 15 37.44131(W) ADJUSTED AC8624* NAVD 88 - 480.6 (meters) 1577. (feet) GPS OBS AC8624 ___________________________________________________________________ AC8624 EPOCH DATE - 2004.69 AC8624 X - -2,654,646.851 (meters) COMP AC8624 Y - -4,047,406.887 (meters) COMP AC8624 Z - 4,140,319.225 (meters) COMP AC8624 LAPLACE CORR- 3.51 (seconds) DEFLEC99 AC8624 ELLIP HEIGHT- 453.56 (meters) (09/13/05) GPS OBS AC8624 GEOID HEIGHT- -26.98 (meters) GEOID03 AC8624 AC8624 HORZ ORDER - A AC8624 ELLP ORDER - FOURTH CLASS I AC8624 AC8624.The horizontal coordinates were established by GPS observations AC8624.and adjusted by the National Geodetic Survey in September 2005. AC8624.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AC8624.DATUM ITEM on the data sheet items page. AC8624.The horizontal coordinates are valid at the epoch date displayed above. AC8624.The epoch date for horizontal control is a decimal equivalence AC8624.of Year/Month/Day. AC8624 AC8624.The orthometric height was determined by GPS observations and a AC8624.high-resolution geoid model. AC8624 AC8624.The X, Y, and Z were computed from the position and the ellipsoidal ht. AC8624 AC8624.The Laplace correction was computed from DEFLEC99 derived deflections. AC8624 AC8624.The ellipsoidal height was determined by GPS observations AC8624.and is referenced to NAD 83. AC8624 AC8624.The geoid height was determined by GEOID03. AC8624 AC8624; North East Units Scale Factor Converg. AC8624;SPC CA 1 - 656,210.881 1,893,544.366 MT 0.99989621 -0 49 27.0 AC8624;SPC CA 1 - 2,152,918.53 6,212,403.47 sFT 0.99989621 -0 49 27.0 AC8624;UTM 10 - 4,509,181.128 478,011.873 MT 0.99960595 -0 10 11.7 AC8624 AC8624! - Elev Factor x Scale Factor = Combined Factor AC8624!SPC CA 1 - 0.99992886 x 0.99989621 = 0.99982507 AC8624!UTM 10 - 0.99992886 x 0.99960595 = 0.99953484 AC8624 AC8624 SUPERSEDED SURVEY CONTROL AC8624 AC8624 NAD 83(1992)- 40 43 59.77848(N) 123 15 37.43674(W) AD(1991.35) 1 AC8624 ELLIP H (05/20/97) 453.75 (m) GP(1991.35) 4 1 AC8624 AC8624.Superseded values are not recommended for survey control. AC8624.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AC8624.See file dsdata.txt to determine how the superseded data were derived. AC8624 AC8624_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDL7801209181(NAD 83) AC8624_MARKER: DD = SURVEY DISK AC8624_SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL AC8624+WITH SETTING: INFORMATION. AC8624_STAMPING: CA-HPGN-DENSIFICATION STA. 02-JC 1996 AC8624_MARK LOGO: CADT AC8624_PROJECTION: FLUSH AC8624_MAGNETIC: N = NO MAGNETIC MATERIAL AC8624_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AC8624_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AC8624+SATELLITE: SATELLITE OBSERVATIONS - December 23, 2003 AC8624_ROD/PIPE-DEPTH: 2.80 meters AC8624 AC8624 HISTORY - Date Condition Report By AC8624 HISTORY - 1996 MONUMENTED CADT AC8624 HISTORY - 20010123 GOOD CADT AC8624 HISTORY - 20031223 GOOD CADT AC8624 AC8624 STATION DESCRIPTION AC8624 AC8624'DESCRIBED BY CALTRANS 1996 (JRL) AC8624'THE STATION IS LOCATED AT THE US FOREST SERVICE BIG BAR HELIPAD, ABOUT AC8624'24 MI (38.62 KM) SOUTHEAST OF WILLOW CREEK, 16 MI (25.75 KM) WEST OF AC8624'WEAVERVILLE AND 1 MI (1.61 KM) SOUTH-SOUTHEAST OF BIG BAR. TO REACH AC8624'THE STATION FROM THE JUNCTION OF STATE HIGHWAYS 3 AND 299 IN AC8624'WEAVERVILLE, GO WEST ON HIGHWAY 299 FOR 8 MI (12.87 KM) TO JUNCTION AC8624'CITY. CONTINUE WEST ON HIGHWAY 299 FOR 12 MI (19.31 KM) TO CORRAL AC8624'BOTTOM ROAD ON THE LEFT. (THE INTERSECTION IS 0.9 MI (1.45 KM) EAST AC8624'OF THE POST OFFICE IN BIG BAR) . TURN LEFT AND GO SOUTH ON CORRAL AC8624'BOTTOM ROAD, CROSSING THE TRINITY RIVER, FOR 0.75 MI (1.21 KM) TO A AC8624'PAVED ROAD RIGHT. TURN RIGHT AND GO NORTH ON THE PAVED ROAD FOR 0.03 AC8624'MI (0.05 KM) TO A DIRT ROAD RIGHT. TURN RIGHT AND GO NORTHEAST, AC8624'PASSING THROUGH A GATE, FOR 0.02 MI (0.03 KM) TO THE STATION ON THE AC8624'RIGHT IN THE NORTHWEST CORNER OF THE HELIPAD. THE STATION IS A SURVEY AC8624'DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET IN CONCRETE FLUSH WITH AC8624'THE GROUND, 163 FT (49.68 M) NORTHEAST OF A 16 INCH DIAMETER LIVE OAK, AC8624'24.5 FT (7.47 M) SOUTH OF THE HINGED GATE POST FOR THE METAL GATE AND AC8624'11.0 FT (3.35 M) SOUTH OF A WHITE CARSONITE WITNESS POST WITH AMBER AC8624'REFLECTOR. THE STATION WAS OCCUPIED AS PART OF A CALIFORNIA HPGN AC8624'DENSIFICATION SURVEY. AC8624 AC8624 STATION RECOVERY (2001) AC8624 AC8624'RECOVERY NOTE BY CALTRANS 2001 (JRL) AC8624'RECOVERED AS DESCRIBED. AC8624 AC8624 STATION RECOVERY (2003) AC8624 AC8624'RECOVERY NOTE BY CALTRANS 2003 (JRL) AC8624'THIS STATION WAS OCCUPIED AS A PART OF THE CALTRANS NORTH REGION AC8624'HEIGHT MODERNIZATION PROJECT. 1 National Geodetic Survey, Retrieval Date = OCTOBER 3, 2005 AC8627 *********************************************************************** AC8627 DESIGNATION - HPGN D CA 02 KE AC8627 PID - AC8627 AC8627 STATE/COUNTY- CA/TRINITY AC8627 USGS QUAD - TRINITY DAM (1982) AC8627 AC8627 *CURRENT SURVEY CONTROL AC8627 ___________________________________________________________________ AC8627* NAD 83(1998)- 40 50 40.12440(N) 122 51 33.07140(W) ADJUSTED AC8627* NAVD 88 - 732.3 (meters) 2403. (feet) GPS OBS AC8627 ___________________________________________________________________ AC8627 EPOCH DATE - 2004.69 AC8627 X - -2,621,966.276 (meters) COMP AC8627 Y - -4,059,280.145 (meters) COMP AC8627 Z - 4,149,835.327 (meters) COMP AC8627 LAPLACE CORR- -3.61 (seconds) DEFLEC99 AC8627 ELLIP HEIGHT- 706.51 (meters) (09/13/05) GPS OBS AC8627 GEOID HEIGHT- -25.70 (meters) GEOID03 AC8627 AC8627 HORZ ORDER - A AC8627 ELLP ORDER - FOURTH CLASS I AC8627 AC8627.The horizontal coordinates were established by GPS observations AC8627.and adjusted by the National Geodetic Survey in September 2005. AC8627.This is a SPECIAL STATUS position. See SPECIAL STATUS under the AC8627.DATUM ITEM on the data sheet items page. AC8627.The horizontal coordinates are valid at the epoch date displayed above. AC8627.The epoch date for horizontal control is a decimal equivalence AC8627.of Year/Month/Day. AC8627 AC8627.The orthometric height was determined by GPS observations and a AC8627.high-resolution geoid model. AC8627 AC8627.The X, Y, and Z were computed from the position and the ellipsoidal ht. AC8627 AC8627.The Laplace correction was computed from DEFLEC99 derived deflections. AC8627 AC8627.The ellipsoidal height was determined by GPS observations AC8627.and is referenced to NAD 83. AC8627 AC8627.The geoid height was determined by GEOID03. AC8627 AC8627; North East Units Scale Factor Converg. AC8627;SPC CA 1 - 668,148.534 1,927,551.332 MT 0.99989465 -0 33 42.5 AC8627;SPC CA 1 - 2,192,083.98 6,323,974.66 sFT 0.99989465 -0 33 42.5 AC8627;UTM 10 - 4,521,502.529 511,870.425 MT 0.99960173 +0 05 31.5 AC8627 AC8627! - Elev Factor x Scale Factor = Combined Factor AC8627!SPC CA 1 - 0.99988919 x 0.99989465 = 0.99978385 AC8627!UTM 10 - 0.99988919 x 0.99960173 = 0.99949096 AC8627 AC8627 SUPERSEDED SURVEY CONTROL AC8627 AC8627 NAD 83(1992)- 40 50 40.12042(N) 122 51 33.06628(W) AD(1991.35) 1 AC8627 ELLIP H (05/20/97) 706.67 (m) GP(1991.35) 4 1 AC8627 AC8627.Superseded values are not recommended for survey control. AC8627.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AC8627.See file dsdata.txt to determine how the superseded data were derived. AC8627 AC8627_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEL1187021503(NAD 83) AC8627_MARKER: DD = SURVEY DISK AC8627_SETTING: 50 = ALUMINUM ALLOY ROD W/O SLEEVE (10 FT.+) AC8627_STAMPING: CA-HPGN-DENSIFICATION STA. 02-KE 1996 AC8627_MARK LOGO: CADT AC8627_PROJECTION: FLUSH AC8627_MAGNETIC: N = NO MAGNETIC MATERIAL AC8627_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL AC8627_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AC8627+SATELLITE: SATELLITE OBSERVATIONS - December 23, 2003 AC8627_ROD/PIPE-DEPTH: 1.5 meters AC8627 AC8627 HISTORY - Date Condition Report By AC8627 HISTORY - 1996 MONUMENTED CADT AC8627 HISTORY - 19990208 GOOD CADT AC8627 HISTORY - 20031223 GOOD CADT AC8627 AC8627 STATION DESCRIPTION AC8627 AC8627'DESCRIBED BY CALTRANS 1996 (JRL) AC8627'THE STATION IS LOCATED ON THE NORTH SIDE OF STATE HIGHWAY 3 AT THE US AC8627'FOREST SERVICE OSPREY NATIONAL RECREATION AREA INFORMATION CENTER, AC8627'ABOUT 13 MI (20.92 KM) NORTHEAST OF JUNCTION CITY AND 9 MI (14.48 KM) AC8627'NORTH-NORTHEAST OF WEAVERVILLE. TO REACH THE STATION FROM THE AC8627'JUNCTION OF STATE HIGHWAYS 3 AND 299 IN WEAVERVILLE, GO NORTH ON AC8627'HIGHWAY 3 FOR 7.0 MI (11.27 KM) TO RUSH CREEK ROAD ON THE RIGHT. AC8627'CONTINUE NORTH ON HIGHWAY 3 FOR 3.4 MI (5.47 KM) TO SLATE CREEK ROAD AC8627'ON THE RIGHT. CONTINUE NORTH AND WEST ON HIGHWAY 3 FOR 1.9 MI (3.06 AC8627'KM) TO THE US FOREST SERVICE OSPREY NATIONAL RECREATION AREA AC8627'INFORMATION CENTER AND THE STATION ON THE RIGHT. THE STATION IS A AC8627'SURVEY DISK ENCASED IN PVC PIPE WITH ACCESS COVER SET IN CONCRETE AC8627'FLUSH WITH THE GROUND, 45.5 FT (13.87 M) NORTH OF THE CENTERLINE OF AC8627'HIGHWAY 3, 14.0 FT (4.27 M) NORTH OF THE NORTHERLY POST OF THE OSPREY AC8627'NATIONAL RECREATION AREA INFORMATION SIGN, 5.0 FT (1.52 M) EAST OF A AC8627'WHITE CARSONITE WITNESS POST WITH AMBER REFLECTOR, 4.0 FT (1.22 M) AC8627'SOUTH OF AN AC PARKING LOT CURB. THE STATION WAS OCCUPIED AS PART OF AC8627'A CALIFORNIA HPGN DENSIFICATION SURVEY. AC8627 AC8627 STATION RECOVERY (1999) AC8627 AC8627'RECOVERY NOTE BY CALTRANS 1999 (JRL) AC8627'RECOVERED AS DESCRIBED. AC8627 AC8627 STATION RECOVERY (2003) AC8627 AC8627'RECOVERY NOTE BY CALTRANS 2003 (JRL) AC8627'THIS STATION WAS OCCUPIED AS A PART OF THE CALTRANS NORTH REGION AC8627'HEIGHT MODERNIZATION PROJECT.