1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 DF3613 *********************************************************************** DF3613 PACS - This is a Primary Airport Control Station. DF3613 DESIGNATION - APV A DF3613 PID - DF3613 DF3613 STATE/COUNTY- CA/SAN BERNARDINO DF3613 USGS QUAD - APPLE VALLEY NORTH (1993) DF3613 DF3613 *CURRENT SURVEY CONTROL DF3613 ___________________________________________________________________ DF3613* NAD 83(1998)- 34 34 25.07478(N) 117 11 18.64436(W) ADJUSTED DF3613* NAVD 88 - 907.69 (meters) 2978.0 (feet) GPS OBS DF3613 ___________________________________________________________________ DF3613 EPOCH DATE - 2002.00 DF3613 X - -2,402,544.415 (meters) COMP DF3613 Y - -4,677,152.221 (meters) COMP DF3613 Z - 3,599,517.735 (meters) COMP DF3613 LAPLACE CORR- 3.49 (seconds) DEFLEC99 DF3613 ELLIP HEIGHT- 876.16 (meters) (01/31/03) GPS OBS DF3613 GEOID HEIGHT- -31.43 (meters) GEOID99 DF3613 DF3613 HORZ ORDER - B DF3613 ELLP ORDER - FOURTH CLASS I DF3613 DF3613.This mark is at Apple Valley Airport (APV) DF3613 DF3613.The horizontal coordinates were established by GPS observations DF3613.and adjusted by the National Geodetic Survey in January 2003. DF3613.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DF3613.DATUM ITEM on the data sheet items page. DF3613.The horizontal coordinates are valid at the epoch date displayed above. DF3613.The epoch date for horizontal control is a decimal equivalence DF3613.of Year/Month/Day. DF3613 DF3613.The orthometric height was determined by GPS observations and a DF3613.high-resolution geoid model. DF3613 DF3613.GPS derived orthometric heights for airport stations designated as DF3613.PACS or SACS are published to 2 decimal places. This maintains DF3613.centimeter relative accuracy between the PACS and SACS. It does DF3613.not indicate centimeter accuracy relative to other marks which are DF3613.part of the NAVD 88 network. DF3613 DF3613.The X, Y, and Z were computed from the position and the ellipsoidal ht. DF3613 DF3613.The Laplace correction was computed from DEFLEC99 derived deflections. DF3613 DF3613.The ellipsoidal height was determined by GPS observations DF3613.and is referenced to NAD 83. DF3613 DF3613.The geoid height was determined by GEOID99. DF3613 DF3613; North East Units Scale Converg. DF3613;SPC CA 5 - 619,392.713 2,074,455.174 MT 0.99992690 +0 27 45.2 DF3613;SPC CA 5 - 2,032,124.26 6,805,941.68 sFT 0.99992690 +0 27 45.2 DF3613;UTM 11 - 3,825,778.263 482,709.176 MT 0.99960368 -0 06 25.1 DF3613 DF3613: Primary Azimuth Mark Grid Az DF3613:SPC CA 5 - APV B 128 38 53.1 DF3613:UTM 11 - APV B 129 13 03.4 DF3613 DF3613|---------------------------------------------------------------------| DF3613| PID Reference Object Distance Geod. Az | DF3613| dddmmss.s | DF3613| DF3615 APV B 415.552 METERS 1290638.3 | DF3613|---------------------------------------------------------------------| DF3613 DF3613 SUPERSEDED SURVEY CONTROL DF3613 DF3613.No superseded survey control is available for this station. DF3613 DF3613_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMU8270925778(NAD 83) DF3613_MARKER: I = METAL ROD DF3613_SETTING: 59 = STAINLESS STEEL ROD IN SLEEVE (10 FT.+) DF3613_STAMPING: APV A 2002 DF3613_MARK LOGO: NGS DF3613_PROJECTION: FLUSH DF3613_MAGNETIC: N = NO MAGNETIC MATERIAL DF3613_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL DF3613_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DF3613+SATELLITE: SATELLITE OBSERVATIONS - December 12, 2002 DF3613_ROD/PIPE-DEPTH: 11.6 meters DF3613_SLEEVE-DEPTH : 1.0 meters DF3613 DF3613 HISTORY - Date Condition Report By DF3613 HISTORY - 20021212 MONUMENTED NGS DF3613 DF3613 STATION DESCRIPTION DF3613 DF3613'DESCRIBED BY NATIONAL GEODETIC SURVEY 2002 (TGW) DF3613'THE STATION IS LOCATED ABOUT 30 MI SOUTH OF BARSTOW, 10 MI NORTH OF DF3613'HESPERIA, 9 MI EAST DF3613'OF VICTORVILLE, AND 4.5 MI NORTHEAST OF APPLE VALLEY AT THE APPLE DF3613'VALLEY AIRPORT. DF3613'OWNERSHIP-- APPLE VALLEY AIRPORT, 21600 CORWIN ROAD, APPLE VALLEY CA DF3613'92307. AIRPORT DF3613'MANAGER-- CONNIE VOJKUFKA , TELEPHONE 760-247-2371. AIRPORT MAINTAINCE DF3613'SUPERVISOR, DF3613'TERRY L. STOVER, TELEPHONE 760-247-5470. CONTACT 1 DAY IN ADVANCE OF DF3613'SUVEY FOR ACCESS TO DF3613'AIRFIELD OPERATIONS AREA. DF3613' DF3613'TO REACH FROM THE JUNCTION OF INTERSTATE 15 AND STATE HWY 18 (D STREET DF3613'EXIT), GO DF3613'EASTERLY ON HWY 18 FOR 2.7 MI TO A LIGHTED INTERSECTION AT CORWIN DF3613'ROAD. TURN LEFT, DF3613'NORTHEAST, AND GO 4.7 MI ALONG CORWIN ROAD TO ITS END AT THE APPLE DF3613'VALLEY AIRPORT. DF3613'TURN LEFT, NORTH AND GO 0.1 MI TO A LOCKED ACCESS GATE WITH THE DF3613'MAINTAINCE SHOP AND DF3613'AIRPORT TERMINAL ON THE RIGHT. PASS THROUGH THE GATE AND TURN RIGHT, DF3613'EAST ONTO APRON DF3613'AND GO 0.1 MI TO TAXIWAY A. CROSS THE TAXIWAY TO THE STATION AHEAD IN DF3613'THE INFIELD JUST DF3613'NORTH OF TAXIWAY A5. DF3613' DF3613'THE STATION IS 83.0 FT WEST OF A CONCRETE STORM DRAIN, 77.5 FT EAST DF3613'OF THE CENTERLINE OF DF3613'TAXIWAY A, 65.2 FT NORTH NORTHEAST OF A BLUE SIGN-- TRANSIENT PARKING DF3613'-WHITE SPACES DF3613'ONLY, 52.6 FT EAST OF A TAXIWAY LIGHT, AND 4.0 FT EAST OF A DF3613'FIBERGLASS WITNESS POST. DF3613' DF3613'NOTE-- ACCESS TO DATUM POINT IS THROUGH A 5 INCH LOGO CAP STAMPED-- DF3613'APV A 2002 DF3613' DF3613'THIS STATION HAS BEEN DESIGNATED AS THE PRIMARY AIRPORT CONTROL DF3613'STATION (PACS). DF3613' 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 DF3615 *********************************************************************** DF3615 SACS - This is a Secondary Airport Control Station. DF3615 DESIGNATION - APV B DF3615 PID - DF3615 DF3615 STATE/COUNTY- CA/SAN BERNARDINO DF3615 USGS QUAD - APPLE VALLEY NORTH (1993) DF3615 DF3615 *CURRENT SURVEY CONTROL DF3615 ___________________________________________________________________ DF3615* NAD 83(1998)- 34 34 16.56766(N) 117 11 05.99443(W) ADJUSTED DF3615* NAVD 88 - 905.71 (meters) 2971.5 (feet) GPS OBS DF3615 ___________________________________________________________________ DF3615 EPOCH DATE - 2002.00 DF3615 X - -2,402,324.796 (meters) COMP DF3615 Y - -4,677,430.453 (meters) COMP DF3615 Z - 3,599,300.735 (meters) COMP DF3615 LAPLACE CORR- 3.62 (seconds) DEFLEC99 DF3615 ELLIP HEIGHT- 874.19 (meters) (01/31/03) GPS OBS DF3615 GEOID HEIGHT- -31.42 (meters) GEOID99 DF3615 DF3615 HORZ ORDER - FIRST DF3615 ELLP ORDER - THIRD CLASS I DF3615 DF3615.This mark is at Apple Valley Airport (APV) DF3615 DF3615.The horizontal coordinates were established by GPS observations DF3615.and adjusted by the National Geodetic Survey in January 2003. DF3615.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DF3615.DATUM ITEM on the data sheet items page. DF3615.The horizontal coordinates are valid at the epoch date displayed above. DF3615.The epoch date for horizontal control is a decimal equivalence DF3615.of Year/Month/Day. DF3615 DF3615.The orthometric height was determined by GPS observations and a DF3615.high-resolution geoid model. DF3615 DF3615.GPS derived orthometric heights for airport stations designated as DF3615.PACS or SACS are published to 2 decimal places. This maintains DF3615.centimeter relative accuracy between the PACS and SACS. It does DF3615.not indicate centimeter accuracy relative to other marks which are DF3615.part of the NAVD 88 network. DF3615 DF3615.The X, Y, and Z were computed from the position and the ellipsoidal ht. DF3615 DF3615.The Laplace correction was computed from DEFLEC99 derived deflections. DF3615 DF3615.The ellipsoidal height was determined by GPS observations DF3615.and is referenced to NAD 83. DF3615 DF3615.The geoid height was determined by GEOID99. DF3615 DF3615; North East Units Scale Converg. DF3615;SPC CA 5 - 619,133.205 2,074,779.695 MT 0.99992702 +0 27 52.4 DF3615;SPC CA 5 - 2,031,272.86 6,807,006.38 sFT 0.99992702 +0 27 52.4 DF3615;UTM 11 - 3,825,515.628 483,030.997 MT 0.99960355 -0 06 17.9 DF3615 DF3615: Primary Azimuth Mark Grid Az DF3615:SPC CA 5 - APV A 308 38 53.1 DF3615:UTM 11 - APV A 309 13 03.4 DF3615 DF3615|---------------------------------------------------------------------| DF3615| PID Reference Object Distance Geod. Az | DF3615| dddmmss.s | DF3615| DF3613 APV A 415.552 METERS 3090645.5 | DF3615|---------------------------------------------------------------------| DF3615 DF3615 SUPERSEDED SURVEY CONTROL DF3615 DF3615.No superseded survey control is available for this station. DF3615 DF3615_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMU8303125516(NAD 83) DF3615_MARKER: DH = HORIZONTAL CONTROL DISK DF3615_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DF3615_STAMPING: APV B 2002 DF3615_MARK LOGO: NGS DF3615_PROJECTION: FLUSH DF3615_MAGNETIC: N = NO MAGNETIC MATERIAL DF3615_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DF3615+STABILITY: SURFACE MOTION DF3615_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DF3615+SATELLITE: SATELLITE OBSERVATIONS - December 12, 2002 DF3615 DF3615 HISTORY - Date Condition Report By DF3615 HISTORY - 20021212 MONUMENTED NGS DF3615 DF3615 STATION DESCRIPTION DF3615 DF3615'DESCRIBED BY NATIONAL GEODETIC SURVEY 2002 (TGW) DF3615'THE STATION IS LOCATED ABOUT 30 MI SOUTH OF BARSTOW, 10 MI NORTH OF DF3615'HESPERIA, 9 MI EAST DF3615'OF DF3615'VICTORVILLE, AND 4.5 MI NORTHEAST OF APPLE VALLEY AT THE APPLE VALLEY DF3615'AIRPORT. DF3615'OWNERSHIP-- APPLE VALLEY AIRPORT, 21600 CORWIN ROAD, APPLE VALLEY CA DF3615'92307. AIRPORT DF3615'MANAGER-- CONNIE VOJKUFKA , TELEPHONE 760-247-2371. AIRPORT MAINTAINCE DF3615'SUPERVISOR, DF3615'TERRY DF3615'L. STOVER, TELEPHONE 760-247-5470. CONTACT 1 DAY IN ADVANCE OF SUVEY DF3615'FOR ACCESS TO DF3615'AIRFIELD OPERATIONS AREA. DF3615' DF3615'TO REACH FROM THE JUNCTION OF INTERSTATE 15 AND STATE HWY 18 (D STREET DF3615'EXIT), GO DF3615'EASTERLY ON HWY 18 FOR 2.7 MI TO A LIGHTED INTERSECTION AT CORWIN DF3615'ROAD. TURN LEFT, DF3615'NORTHEAST, AND GO 4.7 MI ALONG CORWIN ROAD TO ITS END AT THE APPLE DF3615'VALLEY AIRPORT. DF3615'TURN DF3615'LEFT, NORTH AND GO 0.1 MI TO A LOCKED ACCESS GATE WITH THE MAINTAINCE DF3615'SHOP AND AIRPORT DF3615'TERMINAL ON THE RIGHT. PASS THROUGH THE GATE AND TURN RIGHT, EAST ONTO DF3615'APRON AND GO DF3615'0.1 MI TO TAXIWAY A. TURN LEFT, SOUTH ON TO TAXIWAY A AND GO 0.25 MI DF3615'TO INTERSECTION WITH DF3615'TAXIWAY B. TURN LEFT, EAST AND GO 0.3 MI CROSSING THE APPROACH END OF DF3615'RUNWAY 36 TO A DF3615'TRACK ROAD EAST OF TAXIWAY B3. TURN LEFT, NORTH AND GO 0.1 MI ALONG DF3615'THE TRACK ROAD TO DF3615'THE STATION ON THE LEFT. DF3615' DF3615'THE STATION DF3615'IS LOCATED 130.0 FT SOUTH SOUTHEAST OF THE APPROXIMATE CENTER OF AN DF3615'EAST-WEST PAVED DF3615'ROAD, 126.8 FT SOUTH SOUTHWEST OF THE CORNER POST OF THE PERIMETER DF3615'FENCE, 49.2 FT WEST DF3615'OF THE APPROXIMATE CENTER OF THE NORTH-SOUTH TRACK ROAD, AND 3.8 FT DF3615'SOUTH SOUTHEAST DF3615'OF A FIBERGLASS WITNESS POST. DF3615' DF3615'NOTE-- THE STATION A HORIZONTAL CONTROL DISK SET IN A CONCRETE POST DF3615'FLUSH WITH THE DF3615'GROUND STAMPED-- APV B 2002 DF3615' DF3615'THIS STATION HAS BEEN DESIGNATED AS A SECONDARY AIRPORT CONTROL DF3615'STATION (SACS). DF3615' DF3615' 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 DF3614 *********************************************************************** DF3614 SACS - This is a Secondary Airport Control Station. DF3614 DESIGNATION - APV C DF3614 PID - DF3614 DF3614 STATE/COUNTY- CA/SAN BERNARDINO DF3614 USGS QUAD - APPLE VALLEY NORTH (1993) DF3614 DF3614 *CURRENT SURVEY CONTROL DF3614 ___________________________________________________________________ DF3614* NAD 83(1998)- 34 35 13.77761(N) 117 11 00.48581(W) ADJUSTED DF3614* NAVD 88 - 930.97 (meters) 3054.4 (feet) GPS OBS DF3614 ___________________________________________________________________ DF3614 EPOCH DATE - 2002.00 DF3614 X - -2,401,752.235 (meters) COMP DF3614 Y - -4,676,622.974 (meters) COMP DF3614 Z - 3,600,766.756 (meters) COMP DF3614 LAPLACE CORR- 3.77 (seconds) DEFLEC99 DF3614 ELLIP HEIGHT- 899.46 (meters) (01/31/03) GPS OBS DF3614 GEOID HEIGHT- -31.41 (meters) GEOID99 DF3614 DF3614 HORZ ORDER - FIRST DF3614 ELLP ORDER - THIRD CLASS I DF3614 DF3614.This mark is at Apple Valley Airport (APV) DF3614 DF3614.The horizontal coordinates were established by GPS observations DF3614.and adjusted by the National Geodetic Survey in January 2003. DF3614.This is a SPECIAL STATUS position. See SPECIAL STATUS under the DF3614.DATUM ITEM on the data sheet items page. DF3614.The horizontal coordinates are valid at the epoch date displayed above. DF3614.The epoch date for horizontal control is a decimal equivalence DF3614.of Year/Month/Day. DF3614 DF3614.The orthometric height was determined by GPS observations and a DF3614.high-resolution geoid model. DF3614 DF3614.GPS derived orthometric heights for airport stations designated as DF3614.PACS or SACS are published to 2 decimal places. This maintains DF3614.centimeter relative accuracy between the PACS and SACS. It does DF3614.not indicate centimeter accuracy relative to other marks which are DF3614.part of the NAVD 88 network. DF3614 DF3614.The X, Y, and Z were computed from the position and the ellipsoidal ht. DF3614 DF3614.The Laplace correction was computed from DEFLEC99 derived deflections. DF3614 DF3614.The ellipsoidal height was determined by GPS observations DF3614.and is referenced to NAD 83. DF3614 DF3614.The geoid height was determined by GEOID99. DF3614 DF3614; North East Units Scale Converg. DF3614;SPC CA 5 - 620,897.064 2,074,905.772 MT 0.99992620 +0 27 55.6 DF3614;SPC CA 5 - 2,037,059.78 6,807,420.02 sFT 0.99992620 +0 27 55.6 DF3614;UTM 11 - 3,827,277.577 483,174.555 MT 0.99960349 -0 06 14.9 DF3614 DF3614 SUPERSEDED SURVEY CONTROL DF3614 DF3614.No superseded survey control is available for this station. DF3614 DF3614_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMU8317527278(NAD 83) DF3614_MARKER: DH = HORIZONTAL CONTROL DISK DF3614_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DF3614_STAMPING: APV C 2002 DF3614_MARK LOGO: NGS DF3614_PROJECTION: FLUSH DF3614_MAGNETIC: N = NO MAGNETIC MATERIAL DF3614_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DF3614+STABILITY: SURFACE MOTION DF3614_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DF3614+SATELLITE: SATELLITE OBSERVATIONS - December 12, 2002 DF3614 DF3614 HISTORY - Date Condition Report By DF3614 HISTORY - 20021212 MONUMENTED NGS DF3614 DF3614 STATION DESCRIPTION DF3614 DF3614'DESCRIBED BY NATIONAL GEODETIC SURVEY 2002 (TGW) DF3614'THE STATION IS LOCATED ABOUT 30 MI SOUTH OF BARSTOW, 10 MI NORTH OF DF3614'HESPERIA, 9 MI EAST DF3614'OF DF3614'VICTORVILLE, AND 4.5 MI NORTHEAST OF APPLE VALLEY AT THE APPLE VALLEY DF3614'AIRPORT. DF3614'OWNERSHIP-- APPLE VALLEY AIRPORT, 21600 CORWIN ROAD, APPLE VALLEY CA DF3614'92307. AIRPORT DF3614'MANAGER-- CONNIE VOJKUFKA , TELEPHONE 760-247-2371. AIRPORT MAINTAINCE DF3614'SUPERVISOR, DF3614'TERRY DF3614'L. STOVER, TELEPHONE 760-247-5470. CONTACT 1 DAY IN ADVANCE OF SUVEY DF3614'FOR ACCESS TO DF3614'AIRFIELD OPERATIONS AREA. DF3614' DF3614'TO REACH FROM THE JUNCTION OF INTERSTATE 15 AND STATE HWY 18 (D STREET DF3614'EXIT), GO DF3614'EASTERLY ON HWY 18 FOR 2.7 MI TO A LIGHTED INTERSECTION AT CORWIN DF3614'ROAD. TURN LEFT, DF3614'NORTHEAST, AND GO 4.7 MI ALONG CORWIN ROAD TO ITS END AT THE APPLE DF3614'VALLEY AIRPORT. DF3614'TURN DF3614'LEFT, NORTH AND GO 0.1 MI TO A LOCKED ACCESS GATE WITH THE MAINTAINCE DF3614'SHOP AND AIRPORT DF3614'TERMINAL ON THE RIGHT. PASS THROUGH THE GATE AND TURN RIGHT, EAST ONTO DF3614'APRON AND GO DF3614'0.1 MI TO TAXIWAY A. TURN LEFT, NORTH AND GO 1.0 MI ALONG TAXIWAY A TO DF3614'WINDSOCK BETWEEN DF3614'TAXIWAY A1 AND A2 TO THE STATION ON THE RIGHT. DF3614' DF3614' THE STATION DF3614'IS LOCATED 154.0 FT NORTH NORTHEAST OF THE CENTER OF THE COMPASS ROSE DF3614'ON TAXIWAY A2, DF3614'80.7 FT EAST OF THE CENTER OF A CONCRETE STORM DRAIN, 37.7 FT DF3614'SOUTHEAST OF WINDSOCK AND DF3614'3.0 FT WEST OF A FIBERGLASS WITNESS POST. DF3614' DF3614'NOTE-- THE STATION IS A HORIZONTAL CONTROL DISK SET IN THE TOP OF A DF3614'CONCRETE POST SET DF3614'FLUSH TO THE GROUND STAMPED-- APV C 2002 DF3614' DF3614'THIS STATION HAS BEEN DESIGNATED AS A SECONDARY AIRPORT CONTROL DF3614'STATION (PACS). DF3614' DF3614' 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 EV9093 *********************************************************************** EV9093 DESIGNATION - C 1407 EV9093 PID - EV9093 EV9093 STATE/COUNTY- CA/SAN BERNARDINO EV9093 USGS QUAD - HELENDALE (1993) EV9093 EV9093 *CURRENT SURVEY CONTROL EV9093 ___________________________________________________________________ EV9093* NAD 83(1998)- 34 39 29.59470(N) 117 20 48.56210(W) ADJUSTED EV9093* NAVD 88 - 777.214 (meters) 2549.91 (feet) ADJUSTED EV9093 ___________________________________________________________________ EV9093 EPOCH DATE - 2002.00 EV9093 X - -2,412,959.855 (meters) COMP EV9093 Y - -4,665,664.934 (meters) COMP EV9093 Z - 3,607,167.041 (meters) COMP EV9093 LAPLACE CORR- 2.67 (seconds) DEFLEC99 EV9093 ELLIP HEIGHT- 745.37 (meters) (01/31/03) GPS OBS EV9093 GEOID HEIGHT- -31.71 (meters) GEOID99 EV9093 DYNAMIC HT - 776.298 (meters) 2546.90 (feet) COMP EV9093 MODELED GRAV- 979,431.4 (mgal) NAVD 88 EV9093 EV9093 HORZ ORDER - THIRD EV9093 VERT ORDER - FIRST CLASS II EV9093 ELLP ORDER - FOURTH CLASS I EV9093 EV9093.The horizontal coordinates were established by GPS observations EV9093.and adjusted by the National Geodetic Survey in January 2003. EV9093.This is a SPECIAL STATUS position. See SPECIAL STATUS under the EV9093.DATUM ITEM on the data sheet items page. EV9093.The horizontal coordinates are valid at the epoch date displayed above. EV9093.The epoch date for horizontal control is a decimal equivalence EV9093.of Year/Month/Day. EV9093 EV9093.The orthometric height was determined by differential leveling EV9093.and adjusted by the National Geodetic Survey in June 1991. EV9093 EV9093.The X, Y, and Z were computed from the position and the ellipsoidal ht. EV9093 EV9093.The Laplace correction was computed from DEFLEC99 derived deflections. EV9093 EV9093.The ellipsoidal height was determined by GPS observations EV9093.and is referenced to NAD 83. EV9093 EV9093.The geoid height was determined by GEOID99. EV9093 EV9093.The dynamic height is computed by dividing the NAVD 88 EV9093.geopotential number by the normal gravity value computed on the EV9093.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 EV9093.degrees latitude (g = 980.6199 gals.). EV9093 EV9093.The modeled gravity was interpolated from observed gravity values. EV9093 EV9093; North East Units Scale Converg. EV9093;SPC CA 5 - 628,669.729 2,059,869.214 MT 0.99992343 +0 22 20.3 EV9093;SPC CA 5 - 2,062,560.60 6,758,087.58 sFT 0.99992343 +0 22 20.3 EV9093;UTM 11 - 3,835,196.810 468,220.746 MT 0.99961245 -0 11 50.0 EV9093 EV9093 SUPERSEDED SURVEY CONTROL EV9093 EV9093.No superseded survey control is available for this station. EV9093 EV9093_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMU6822135197(NAD 83) EV9093_MARKER: I = METAL ROD EV9093_SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) EV9093_STAMPING: C 1407 1987 EV9093_MARK LOGO: NGS EV9093_PROJECTION: FLUSH EV9093_MAGNETIC: N = NO MAGNETIC MATERIAL EV9093_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL EV9093_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR EV9093+SATELLITE: SATELLITE OBSERVATIONS - December 12, 2002 EV9093_ROD/PIPE-DEPTH: 7.60 meters EV9093_SLEEVE-DEPTH : 1.0 meters EV9093 EV9093 HISTORY - Date Condition Report By EV9093 HISTORY - 1987 MONUMENTED NGS EV9093 HISTORY - 20021212 GOOD NGS EV9093 EV9093 STATION DESCRIPTION EV9093 EV9093'DESCRIBED BY NATIONAL GEODETIC SURVEY 1987 EV9093'1.8 KM (1.10 MI) SOUTH FROM BRYMAN SIDING. EV9093'1.77 KM (1.10 MI) SOUTH ALONG THE ATCHISON TOPEKA AND SANTA FE EV9093'RAILROAD FROM THE BRYMAN STATION SIGN, 0.64 KM (0.40 MI) NORTH OF A EV9093'ROAD CROSSING, 25.15 M (82.5 FT) WEST OF THE WEST RAIL, 28.44 M (93.3 EV9093'FT) NORTHWEST OF A RAILROAD SIGN--W, 6.85 M (22.5 FT) EAST OF THE EV9093'CENTER OF AN ASPHALT AND GRAVEL ROAD, 2.04 M (6.7 FT) EAST OF A EV9093'TELEPHONE POLE. NOTE--ACCESS TO DATUM POINT IS HAD THROUGH A 5-INCH EV9093'LOGO CAP. EV9093'THE MARK IS 0.30 METERS N FROM A WITNESS POST EV9093'THE MARK IS 0.9 M BELOW THE RAILROAD. EV9093 EV9093 STATION RECOVERY (2002) EV9093 EV9093'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2002 (TGW) EV9093'RECOVERED AS DESCRIBED 2002 12 12 EV9093' 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 EV1422 *********************************************************************** EV1422 DESIGNATION - K 41 RESET EV1422 PID - EV1422 EV1422 STATE/COUNTY- CA/SAN BERNARDINO EV1422 USGS QUAD - HESPERIA (1980) EV1422 EV1422 *CURRENT SURVEY CONTROL EV1422 ___________________________________________________________________ EV1422* NAD 83(1998)- 34 26 26.72034(N) 117 17 51.77210(W) ADJUSTED EV1422* NAVD 88 - 953.174 (meters) 3127.20 (feet) ADJUSTED EV1422 ___________________________________________________________________ EV1422 EPOCH DATE - 2002.00 EV1422 X - -2,415,301.668 (meters) COMP EV1422 Y - -4,680,019.298 (meters) COMP EV1422 Z - 3,587,394.925 (meters) COMP EV1422 LAPLACE CORR- 1.47 (seconds) DEFLEC99 EV1422 ELLIP HEIGHT- 921.38 (meters) (01/31/03) GPS OBS EV1422 GEOID HEIGHT- -31.71 (meters) GEOID99 EV1422 DYNAMIC HT - 952.004 (meters) 3123.37 (feet) COMP EV1422 MODELED GRAV- 979,375.2 (mgal) NAVD 88 EV1422 OBS GRAVITY - 979,370.2 (mgal) GRAV_OBS EV1422 EV1422 HORZ ORDER - THIRD EV1422 VERT ORDER - FIRST CLASS I EV1422 ELLP ORDER - FOURTH CLASS I EV1422 EV1422.The horizontal coordinates were established by GPS observations EV1422.and adjusted by the National Geodetic Survey in January 2003. EV1422.This is a SPECIAL STATUS position. See SPECIAL STATUS under the EV1422.DATUM ITEM on the data sheet items page. EV1422.The horizontal coordinates are valid at the epoch date displayed above. EV1422.The epoch date for horizontal control is a decimal equivalence EV1422.of Year/Month/Day. EV1422 EV1422.The orthometric height was determined by differential leveling EV1422.and adjusted by the National Geodetic Survey in June 1991. EV1422 EV1422.The X, Y, and Z were computed from the position and the ellipsoidal ht. EV1422 EV1422.The Laplace correction was computed from DEFLEC99 derived deflections. EV1422 EV1422.The ellipsoidal height was determined by GPS observations EV1422.and is referenced to NAD 83. EV1422 EV1422.The geoid height was determined by GEOID99. EV1422 EV1422.The dynamic height is computed by dividing the NAVD 88 EV1422.geopotential number by the normal gravity value computed on the EV1422.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 EV1422.degrees latitude (g = 980.6199 gals.). EV1422 EV1422.The modeled gravity was interpolated from observed gravity values. EV1422.The observed gravity was obtained from relative gravimeter ties EV1422.to the IGSN71 gravity network. EV1422 EV1422; North East Units Scale Converg. EV1422;SPC CA 5 - 604,578.468 2,064,538.872 MT 0.99993671 +0 24 01.1 EV1422;SPC CA 5 - 1,983,521.19 6,773,407.95 sFT 0.99993671 +0 24 01.1 EV1422;UTM 11 - 3,811,068.035 472,649.481 MT 0.99960922 -0 10 06.1 EV1422 EV1422 SUPERSEDED SURVEY CONTROL EV1422 EV1422 NGVD 29 - 952.311 (m) 3124.37 (f) ADJ UNCH 1 1 EV1422 EV1422.Superseded values are not recommended for survey control. EV1422.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EV1422.See file dsdata.txt to determine how the superseded data were derived. EV1422 EV1422_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMU7264911068(NAD 83) EV1422_MARKER: DB = BENCH MARK DISK EV1422_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT EV1422_STAMPING: K 41 RESET 1973 EV1422_MARK LOGO: NGS EV1422_MAGNETIC: N = NO MAGNETIC MATERIAL EV1422_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO EV1422+STABILITY: SURFACE MOTION EV1422_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR EV1422+SATELLITE: SATELLITE OBSERVATIONS - December 12, 2002 EV1422 EV1422 HISTORY - Date Condition Report By EV1422 HISTORY - 1973 MONUMENTED NGS EV1422 HISTORY - 1978 GOOD NGS EV1422 HISTORY - 1987 GOOD NGS EV1422 HISTORY - 20021212 GOOD NGS EV1422 EV1422 STATION DESCRIPTION EV1422 EV1422'DESCRIBED BY NATIONAL GEODETIC SURVEY 1973 EV1422'1.2 MI N FROM HESPERIA. EV1422'1.3 MILES NORTH ALONG HESPERIA ROAD AND THE ATCHISON, TOPEKA EV1422'AND SANTA FE RAILROAD FROM THEIR CROSSING WITH MAIN STREET IN EV1422'HESPERIA, 0.1 MILE SOUTH OF A NARROW RAILROAD UNDERPASS, 0.1 EV1422'MILE SOUTH OF THE SOUTH END OF AN S TURN IN HESPERIA ROAD, 79.5 EV1422'FEET EAST OF THE CENTER OF THE ROAD, 40.0 FEET WEST OF THE EV1422'WEST RAIL OF THREE SETS OF RAILROAD TRACKS, 1.5 FEET NORTHEAST EV1422'OF A FORMER MILE POLE TELEPHONE POLE WITH FADED WHITE PAINT EV1422'ON ITS NORTH SIDE AND 1.0 FOOT SOUTH OF A METAL WITNESS POST EV1422'WITH SIGN ATTACHED. THE BENCH MARK DISK IS SET IN THE TOP OF EV1422'A 10 INCHES IN DIAMETER CYLINDRICAL CONCRETE MONUMENT THAT EV1422'PROJECTS 5 INCHES ABOVE THE GROUND SURFACE. EV1422 EV1422 STATION RECOVERY (1978) EV1422 EV1422'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1978 EV1422'RECOVERED IN GOOD CONDITION. EV1422 EV1422 STATION RECOVERY (1987) EV1422 EV1422'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1987 EV1422'RECOVERED IN GOOD CONDITION. EV1422 EV1422 STATION RECOVERY (2002) EV1422 EV1422'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2002 (TGW) EV1422'RECOVERED AS DESCRIBED 2002 12 12 EV1422' 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 EV2861 *********************************************************************** EV2861 CBN - This is a Cooperative Base Network Control Station. EV2861 DESIGNATION - STIM EV2861 PID - EV2861 EV2861 STATE/COUNTY- CA/SAN BERNARDINO EV2861 USGS QUAD - APPLE VALLEY NORTH (1993) EV2861 EV2861 *CURRENT SURVEY CONTROL EV2861 ___________________________________________________________________ EV2861* NAD 83(1998)- 34 32 12.05443(N) 117 14 30.44454(W) ADJUSTED EV2861* NAVD 88 - 888.6 (meters) 2915. (feet) GPS OBS EV2861 ___________________________________________________________________ EV2861 EPOCH DATE - 2000.35 EV2861 X - -2,407,949.720 (meters) COMP EV2861 Y - -4,676,969.510 (meters) COMP EV2861 Z - 3,596,130.630 (meters) COMP EV2861 LAPLACE CORR- 3.61 (seconds) DEFLEC99 EV2861 ELLIP HEIGHT- 857.09 (meters) (04/03/01) GPS OBS EV2861 GEOID HEIGHT- -31.57 (meters) GEOID99 EV2861 EV2861 HORZ ORDER - A EV2861 ELLP ORDER - FIRST CLASS I EV2861 EV2861.The horizontal coordinates were established by GPS observations EV2861.and adjusted by the CALIF SPA REF CEN in April 2001. EV2861.This is a SPECIAL STATUS position. See SPECIAL STATUS under the EV2861.DATUM ITEM on the data sheet items page. EV2861.The horizontal coordinates are valid at the epoch date displayed above. EV2861.The epoch date for horizontal control is a decimal equivalence EV2861.of Year/Month/Day. EV2861 EV2861.The orthometric height was determined by GPS observations and a EV2861.high-resolution geoid model. EV2861 EV2861.The X, Y, and Z were computed from the position and the ellipsoidal ht. EV2861 EV2861.The Laplace correction was computed from DEFLEC99 derived deflections. EV2861 EV2861.The ellipsoidal height was determined by GPS observations EV2861.and is referenced to NAD 83. EV2861 EV2861.The geoid height was determined by GEOID99. EV2861 EV2861; North East Units Scale Converg. EV2861;SPC CA 5 - 615,255.992 2,069,597.869 MT 0.99992909 +0 25 55.9 EV2861;SPC CA 5 - 2,018,552.37 6,790,005.68 sFT 0.99992909 +0 25 55.9 EV2861;UTM 11 - 3,821,691.338 477,812.583 MT 0.99960607 -0 08 13.5 EV2861 EV2861: Primary Azimuth Mark Grid Az EV2861:SPC CA 5 - APPLE 134 27 13.6 EV2861:UTM 11 - APPLE 135 01 23.0 EV2861 EV2861|---------------------------------------------------------------------| EV2861| PID Reference Object Distance Geod. Az | EV2861| dddmmss.s | EV2861| CC3891 STIM RM 1 9.968 METERS 09340 | EV2861| EV2851 APPLE APPROX. 2.9 KM 1345309.5 | EV2861| CC3892 STIM RM 2 29.500 METERS 18808 | EV2861|---------------------------------------------------------------------| EV2861 EV2861 SUPERSEDED SURVEY CONTROL EV2861 EV2861 NAD 83(1992)- 34 32 12.05035(N) 117 14 30.43797(W) AD(1992.88) B EV2861 ELLIP HT - 857.10 (m) (05/28/93) GP(1992.88) 4 1 EV2861 NAD 83(1992)- 34 32 12.04789(N) 117 14 30.43109(W) AD(1991.35) B EV2861 ELLIP HT - 857.20 (m) (05/15/92) GP(1991.35) 4 2 EV2861 NAD 83(1986)- 34 32 12.04891(N) 117 14 30.43452(W) AD(1984.00) 2 EV2861 NAD 27 - 34 32 12.05988(N) 117 14 27.27428(W) AD( ) 2 EV2861 NGVD 29 - 887.7 (m) 2912. (f) VERT ANG EV2861 EV2861.Superseded values are not recommended for survey control. EV2861.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EV2861.See file dsdata.txt to determine how the superseded data were derived. EV2861 EV2861_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SMU7781321691(NAD 83) EV2861_MARKER: DD = SURVEY DISK EV2861_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT EV2861_STAMPING: STIM 1979 EV2861_MARK LOGO: NONE EV2861_MAGNETIC: N = NO MAGNETIC MATERIAL EV2861_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO EV2861+STABILITY: SURFACE MOTION EV2861_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR EV2861+SATELLITE: SATELLITE OBSERVATIONS - December 12, 2002 EV2861 EV2861 HISTORY - Date Condition Report By EV2861 HISTORY - 1979 MONUMENTED CADT EV2861 HISTORY - 1979 GOOD CADT EV2861 HISTORY - 19910422 GOOD NGS EV2861 HISTORY - 19921029 GOOD CADT EV2861 HISTORY - 19921120 GOOD NGS EV2861 HISTORY - 19931207 GOOD NGS EV2861 HISTORY - 20000329 GOOD NGS EV2861 HISTORY - 20020709 GOOD INDIV EV2861 HISTORY - 20021212 GOOD NGS EV2861 EV2861 STATION DESCRIPTION EV2861 EV2861'DESCRIBED BY CALTRANS 1979 (RWH) EV2861'THE STATION IS WITHIN THE CITY LIMITS OF APPLE VALLEY, SEC 7, T5N, EV2861'R3W, SBM. EV2861' EV2861'TO REACH THE STATION FROM THE INTERSECTION OF INTERSTATE 15 AND EV2861'CALIFORNIA HIGHWAY 18 (D STREET), NEAR THE NORTH CITY LIMITS OF EV2861'VICTORVILLE, GO EAST ON CALIFORNIA HIGHWAY 18 FOR 2.5 MILES TO KASOTA EV2861'ROAD. TURN LEFT AND GET ON OUTER HIGHWAY 18 NORTH HEADING EAST FOR EV2861'1.5 MILES TO SAINT TIMOTHY CHURCH ON THE LEFT AND THE STATION IS ON EV2861'THE RIGHT. THE STATION IS ON THE NORTH SHOULDER OF THE WEST BOUND EV2861'LANES OF CALIFORNIA HIGHWAY 18. EV2861' EV2861'POST MILE SBD-18 92.60 EV2861' EV2861'ALL MARKS ARE CALIFORNIA DIVISION OF HIGHWAYS DISKS. THE STATION MARK EV2861'IS IN AN OCTAGON SHAPED CONCRETE POST. EV2861'REFERENCE MARK 1 IS EPOXIED IN A CONCRETE HEADWALL NORTH OF HIGHWAY. EV2861'REFERENCE MARK 2 IS EPOXIED IN A CONCRETE CURB SOUTH OF HIGHWAY. EV2861' EV2861'THE STATION IS STAMPED---STIM 1979---IS 181 FEET EAST OF THE EV2861'INTERSECTION OF OUTER HIGHWAY 18 NORTH AND SAINT TIMOTHY ROAD, 115 EV2861'FEET NORTHEAST OF 36 INCH RISER IN MEDIAN OF CALIFORNIA HIGHWAY 18, EV2861'103 FEET EAST OF HEADWALL NORTHSIDE OF THE NORTH ROADBED OF CALIFORNIA EV2861'HIGHWAY 18, 29 FEET SOUTHWEST OF HEADWALL NORTHSIDE OF THE NORTH EV2861'ROADBED OF CALIFORNIA HIGHWAY 18, 20 FEET NORTH OF THE CENTERLINE OF EV2861'THE NORTH ROADBED OF CALIFORNIA HIGHWAY 18, 2.7 FEET HIGHER THAN THE EV2861'CENTERLINE OF OUTER HIGHWAY 18 NORTH, 0.6 FOOT HIGHER THAN THE EV2861'CENTERLINE OF THE NORTH ROADBED OF CALIFORNIA HIGHWAY 18, FLUSH WITH EV2861'PAVED SHOULDER. 1 INCH X 18 INCH STEEL PIPE IN CONCRETE POST. EV2861' EV2861'REFERENCE MARK 1 IS STAMPED---STIM RM NO 1 1979---, IS 147 FEET EV2861'NORTHEAST OF 36 INCH RISER IN MEDIAN OF CALIFORNIA HIGHWAY 18, 135 EV2861'FEET EAST OF HEADWALL ON NORTH SIDE OF NORTH ROADBED OF CALIFORNIA EV2861'HIGHWAY 18, 101 FEET NORTH OF HEADWALL ON SOUTH SIDE OF SOUTH ROADBED EV2861'CALIFORNIA HIGHWAY 18, 26 FEET NORTH OF THE CENTERLINE NORTH ROADBED EV2861'CALIFORNIA HIGHWAY 18, 2.6 FEET HIGHER THAN THE CENTERLINE OF OUTER EV2861'HIGHWAY 18 NORTH, 0.5 FOOT HIGHER THAN THE CENTERLINE OF NORTH ROADBED EV2861'CALIFORNIA HIGHWAY 18, 0.1 FOOT LOWER THAN THE STATION, FLUSH WITH TOP EV2861'OF HEADWALL. EV2861' EV2861'REFERENCE MARK 2 IS STAMPED---STIM RM NO 2 1979---, IS 135 FEET EAST EV2861'OF HEADWALL SOUTH SIDE OF SOUTH ROADBED CALIFORNIA HIGHWAY 18, 127 EV2861'FEET SOUTHEAST OF 36 INCH RISER IN MEDIAN OF CALIFORNIA HIGHWAY 18, 13 EV2861'FEET NORTH OF CENTERLINE OUTER HIGHWAY 18 SOUTH, 9 FEET SOUTHEAST OF EV2861'HEADWALL SOUTHSIDE OF SOUTH ROADBED CALIFORNIA HIGHWAY 18, 1.0 FOOT EV2861'HIGHER THAN THE CENTERLINE OF OUTER HIGHWAY 18 SOUTH, 4.2 FEET LOWER EV2861'THAN STATION, FLUSH WITH TOP OF CURB. EV2861 EV2861 STATION RECOVERY (1979) EV2861 EV2861'RECOVERY NOTE BY CALTRANS 1979 EV2861'RECOVERED IN GOOD CONDITION. EV2861 EV2861 STATION RECOVERY (1991) EV2861 EV2861'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1991 EV2861'THE STATION IS LOCATED ABOUT 30 MI (48.3 KM) SOUTH-SOUTHWEST OF EV2861'BARSTOW AND WITHIN THE CITY LIMITS OF APPLE VALLEY, SEC 7, T5N, R3W, EV2861'SBM, ON THE NORTH SHOULDER OF THE WESTBOUND LANES OF STATE HIGHWAY EV2861'18, POST MILE SBD-18 92.60. EV2861'TO REACH THE STATION FROM THE JUNCTION OF INTERSTATE HIGHWAY 15 AND EV2861'STATE HIGHWAY 18 (D STREET), NEAR THE NORTH CITY LIMITS OF EV2861'VICTORVILLE, GO EAST ON HIGHWAY 18 FOR 2.5 MI (4.0 KM) TO KASOTA EV2861'ROAD. TURN LEFT AND GET ON OUTER HIGHWAY 18 NORTH, HEADING EAST, FOR EV2861'1.5 MI (2.4 KM) TO SAINT TIMOTHY CHURCH ON THE LEFT AND THE STATION EV2861'ON THE RIGHT. EV2861'THE STATION IS A CADT DISK SET IN AN OCTAGON SHAPED CONCRETE POST. EV2861'LOCATED 181 FT (55.2 M) EAST OF THE JUNCTION OF HIGHWAY 18 AND SAINT EV2861'TIMOTHY ROAD, 115 FT (35.1 M) NORTHEAST OF A 36 INCH RISE IN MEDIAN EV2861'OF HIGHWAY 18, 103 FT (31.4 M) EAST OF HEADWALL ON NORTH SIDE OF THE EV2861'NORTH ROADBED, 20 FT (6.1 M) NORTH OF THE CENTERLINE OF THE NORTH EV2861'ROADBED, 2.7 FT (0.8 M) HIGHER THAN THE CENTERLINE OF OUTER HIGHWAY EV2861'18 NORTH, 0.6 FT (0.2 M) HIGHER THAN THE CENTERLINE OF THE NORTH EV2861'ROADBED AND FLUSH WITH THE PAVED SHOULDER. EV2861 EV2861 STATION RECOVERY (1992) EV2861 EV2861'RECOVERY NOTE BY CALTRANS 1992 EV2861'RECOVERED IN GOOD CONDITION. EV2861 EV2861 STATION RECOVERY (1992) EV2861 EV2861'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992 EV2861'THE STATION IS LOCATED ABOUT 48.3 KM (30.0 MI) SOUTH-SOUTHWEST OF EV2861'BARSTOW AND WITHIN THE CITY LIMITS OF APPLE VALLEY, ON THE NORTH EV2861'SHOULDER OF THE WESTBOUND LANES OF STATE HIGHWAY 18 AT MILEPOST EV2861'92.60. OWNERSHIP--CALIFORNIA DEPARTMENT OF TRANSPORTATION. EV2861'TO REACH THE STATION FROM THE JUNCTION OF INTERSTATE HIGHWAY 15 AND EV2861'STATE HIGHWAY 18 (D STREET), NEAR THE NORTH CITY LIMITS OF EV2861'VICTORVILLE, GO EAST ON HIGHWAY 18 FOR 4.0 KM (2.5 MI) TO KASOTA EV2861'ROAD. TURN LEFT AND GET ON OUTER HIGHWAY 18 NORTH, HEADING EAST, FOR EV2861'2.4 KM (1.5 MI) TO SAINT TIMOTHY CHURCH ON THE LEFT AND THE STATION EV2861'ON THE RIGHT. EV2861'THE STATION IS A CADT DISK SET IN AN OCTAGON SHAPED CONCRETE POST. EV2861'LOCATED 55.2 M (181.1 FT) EAST OF THE EXTENDED CENTER OF SAINT EV2861'TIMOTHY ROAD, 31.4 M (103.0 FT) EAST OF HEADWALL ON NORTH SIDE OF THE EV2861'NORTH ROADBED, 6.1 M (20.0 FT) NORTH OF THE CENTER OF THE WESTBOUND EV2861'LANES OH HIGHWAY 18, 0.8 M (2.6 FT) HIGHER THAN THE CENTER OF OUTER EV2861'HIGHWAY 18 NORTH, 0.2 M (0.7 FT) HIGHER THAN THE CENTER OF THE EV2861'WESTBOUND LANES AND FLUSH WITH THE PAVED SHOULDER. EV2861 EV2861 STATION RECOVERY (1993) EV2861 EV2861'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1993 (AJL) EV2861'THE STATION IS LOCATED ABOUT 48 KM (29.8 MI) SOUTH-SOUTHWEST OF EV2861'BARSTOW, WITHIN THE CITY LIMITS OF APPLE VALLEY, ON THE NORTH SHOULDER EV2861'OF THE WESTBOUND LANES OF STATE HIGHWAY 18 AT MILEPOST 92.60. EV2861'OWNERSHIP--CALIFORNIA DEPARTMENT OF TRANSPORTATION. TO REACH FROM THE EV2861'JUNCTION OF INTERSTATE HIGHWAY 15 AND STATE HIGHWAY 18 (D STREET), EV2861'NEAR THE NORTH CITY LIMITS OF VICTORVILLE, GO EAST ON HIGHWAY 18 FOR EV2861'4.0 KM (2.5 MI) TO KASOTA ROAD. TURN LEFT, EAST, ON OUTER HIGHWAY 18 EV2861'NORTH FOR 2.4 KM (1.5 MI) TO SAINT TIMOTHY CHURCH ON THE LEFT AND THE EV2861'STATION ON THE RIGHT. STATION MARK IS A CADT SURVEY DISK SET IN AN EV2861'OCTAGONAL CONCRETE POST. IT IS 55.2 M (181.1 FT) EAST OF THE EXTENDED EV2861'CENTER OF SAINT TIMOTHY ROAD, 31.4 M (103.0 FT) EAST OF HEADWALL ON EV2861'NORTH SIDE OF THE NORTH ROADBED, 6.1 M (20.0 FT) NORTH OF THE CENTER EV2861'OF THE WESTBOUND LANES OF HIGHWAY 18, 0.8 M (2.6 FT) HIGHER THAN THE EV2861'CENTER OF OUTER HIGHWAY 18 NORTH, 0.2 M (0.7 FT) HIGHER THAN THE EV2861'CENTER OF THE WESTBOUND LANES AND FLUSH WITH THE PAVED SHOULDER. EV2861 EV2861 STATION RECOVERY (2000) EV2861 EV2861'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2000 (MEI) EV2861'THE STATION IS LOCATED ABOUT 48 KM (29.8 MI) SOUTH-SOUTHWEST OF EV2861'BARSTOW, WITHIN THE CITY LIMITS OF APPLE VALLEY, ON THE NORTH EV2861'SHOULDER OF THE WESTBOUND LANES OF STATE HIGHWAY 18 AT MILEPOST EV2861'92.60. OWNERSHIP--CALIFORNIA DEPARTMENT OF TRANSPORTATION. EV2861'TO REACH FROM THE JUNCTION OF INTERSTATE HIGHWAY 15 AND STATE EV2861'HIGHWAY 18 (D STREET), NEAR THE NORTH CITY LIMITS OF VICTORVILLE, GO EV2861'EAST ON HIGHWAY 18 FOR 3.3 MI TO TAO ROAD, A STOP-LIGHTED EV2861'INTERSECTION. TURN LEFT, THEN IMMEDIATELY EAST, ON OUTER HIGHWAY EV2861'18 NORTH FOR 0.5 MI TO SAINT TIMOTHY RD, PASSING WINTUN RD, A SIDE EV2861'ROAD NORTH AT 0.4 MI. CONTINUE EAST FOR 0.05 MI WHERE ST. TIMOTHY EV2861'CHURCH IS ON THE LEFT AND THE STATION IS ON THE RIGHT. STATION EV2861'MARK IS A CADT SURVEY DISK SET IN AN OCTAGONAL CONCRETE POST. IT IS EV2861'55.2 M (181.1 FT) EAST OF THE EXTENDED CENTER OF SAINT TIMOTHY ROAD, EV2861'33.0 FT WEST OF STIM RM 1 ON THE EAST END OF A CULVERT HEADWALL TO EV2861'THE EAST, 31.4 M (103.0 FT) EAST OF HEADWALL ON NORTH SIDE OF THE EV2861'NORTH ROADBED, 6.1 M (20.0 FT) NORTH OF THE CENTER OF THE EV2861'WESTBOUND LANES OF HIGHWAY 18, 0.8 M (2.6 FT) HIGHER THAN THE EV2861'CENTER OF OUTER HIGHWAY 18 NORTH. THE MARK IS NOW IN A WELL 4 IN EV2861'BELOW THE GRADE OF THE WESTBOUND LANES OF HWY 18. EV2861'THIS STATION WAS OBSERVED IN MAY, 2000 AS PART OF THE HECTOR MINE EV2861'EARTHQUAKE FBN/CBN REOBSERVATION SURVEY. EV2861' EV2861 EV2861 STATION RECOVERY (2002) EV2861 EV2861'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2002 (AA) EV2861'BY GPS N 34 32.203 W 117 14.508 EV2861'ON THE NORTH EDGE OF THE HIGHWAY. MARKED WITH WHITE PAINT AND A EV2861'FIBERGLASS WITNESS POST. PHOTOS AT WWW.GEOCACHING.COM/MARK/DETAILS.ASP EV2861'PID=EV2861 EV2861' EV2861 EV2861 STATION RECOVERY (2002) EV2861 EV2861'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2002 (TGW) EV2861'RECOVERED AS DESCRIBED 2002 12 12 EV2861' 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 EV0453 *********************************************************************** EV0453 DESIGNATION - U 324 EV0453 PID - EV0453 EV0453 STATE/COUNTY- CA/SAN BERNARDINO EV0453 USGS QUAD - BIG BEAR LAKE (1996) EV0453 EV0453 *CURRENT SURVEY CONTROL EV0453 ___________________________________________________________________ EV0453* NAD 83(1986)- 34 09 37. (N) 116 57 48. (W) SCALED EV0453* NAVD 88 - 1584.26 (+/-2cm) 5197.7 (feet) VERTCON EV0453 ___________________________________________________________________ EV0453 GEOID HEIGHT- -30.37 (meters) GEOID99 EV0453 EV0453 VERT ORDER - FIRST CLASS II (See Below) EV0453 EV0453.The horizontal coordinates were scaled from a topographic map and have EV0453.an estimated accuracy of +/- 6 seconds. EV0453 EV0453.The NAVD 88 height was computed by applying the VERTCON shift value to EV0453.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) EV0453.The vertical order pertains to the superseded datum. EV0453 EV0453.The geoid height was determined by GEOID99. EV0453 EV0453; North East Units Estimated Accuracy EV0453;SPC CA 5 - 573,740. 2,095,590. MT (+/- 180 meters Scaled) EV0453 EV0453 SUPERSEDED SURVEY CONTROL EV0453 EV0453 NGVD 29 - 1583.198 (m) 5194.21 (f) ADJ UNCH 1 2 EV0453 EV0453.Superseded values are not recommended for survey control. EV0453.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EV0453.See file dsdata.txt to determine how the superseded data were derived. EV0453 EV0453_U.S. NATIONAL GRID SPATIAL ADDRESS: 11SNT033799(NAD 83) EV0453_MARKER: DB = BENCH MARK DISK EV0453_SETTING: 66 = SET IN ROCK OUTCROP EV0453_STAMPING: U 324 1934 EV0453_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD EV0453+STABILITY: POSITION/ELEVATION WELL EV0453_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR EV0453+SATELLITE: SATELLITE OBSERVATIONS - February 01, 2003 EV0453 EV0453 HISTORY - Date Condition Report By EV0453 HISTORY - 1934 MONUMENTED CGS EV0453 HISTORY - 1961 GOOD NGS EV0453 HISTORY - 1975 MARK NOT FOUND USGS EV0453 HISTORY - 20030201 GOOD CA-059 EV0453 EV0453 STATION DESCRIPTION EV0453 EV0453'DESCRIBED BY NATIONAL GEODETIC SURVEY 1961 EV0453'2 MI NE FROM CAMP ANGELUS. EV0453'2.0 MILES NORTHEAST ALONG MILL CREEK ROAD FROM THE JUNCTION OF EV0453'STATE HIGHWAY 38 AT CAMP ANGELUS, AT THE Y JUNCTION OF A TRACK EV0453'ROAD LEADING NORTHWEST TO THE HARMONY RANCH, IN THE TOP OF A EV0453'6 BY 7 1/2 FOOT GRANITE OUTCROP WHICH PROJECTS 1/2 FOOT ABOVE EV0453'THE GROUND, 16 1/2 FEET EAST OF THE CENTER LINE OF THE TRACK EV0453'ROAD LEADING NORTHWEST TO THE RANCH, 30 1/2 FEET NORTHEAST EV0453'OF THE CENTER LINE OF THE ROAD, 50.4 FEET SOUTHEAST OF AN IRON EV0453'POLE GATE POST, 9 FEET NORTH OF THE NORTH ONE OF 2 40-INCH EV0453'PINE TREES, ABOUT 1 1/2 FEET HIGHER THAN THE TRACK ROAD LEADING EV0453'NORTHWEST, AND ABOUT LEVEL WITH THE ROAD. EV0453 EV0453 STATION RECOVERY (1975) EV0453 EV0453'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1975 EV0453'MARK NOT FOUND. EV0453 EV0453 STATION RECOVERY (2003) EV0453 EV0453'RECOVERY NOTE BY ORANGE COUNTY CALIFORNIA 2003 (DAH) EV0453'RECOVERED IN GOOD CONDITION.