1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 HT1335 *********************************************************************** HT1335 DESIGNATION - UU 110 HT1335 PID - HT1335 HT1335 STATE/COUNTY- CA/SAN MATEO HT1335 USGS QUAD - PALO ALTO (1997) HT1335 HT1335 *CURRENT SURVEY CONTROL HT1335 ___________________________________________________________________ HT1335* NAD 83(1986)- 37 27 13. (N) 122 10 58. (W) SCALED HT1335* NAVD 88 - 22.51 (+/-2cm) 73.9 (feet) VERTCON HT1335 ___________________________________________________________________ HT1335 GEOID HEIGHT- -32.53 (meters) GEOID99 HT1335 HT1335 VERT ORDER - FIRST CLASS II (See Below) HT1335 HT1335.The horizontal coordinates were scaled from a topographic map and have HT1335.an estimated accuracy of +/- 6 seconds. HT1335 HT1335.The NAVD 88 height was computed by applying the VERTCON shift value to HT1335.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) HT1335.The vertical order pertains to the superseded datum. HT1335 HT1335.Photographs are available for this station. HT1335 HT1335.The geoid height was determined by GEOID99. HT1335 HT1335; North East Units Estimated Accuracy HT1335;SPC CA 3 - 607,170. 1,851,120. MT (+/- 180 meters Scaled) HT1335 HT1335 SUPERSEDED SURVEY CONTROL HT1335 HT1335 NGVD 29 - 21.679 (m) 71.13 (f) ADJ UNCH 1 2 HT1335 HT1335.Superseded values are not recommended for survey control. HT1335.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. HT1335.See file dsdata.txt to determine how the superseded data were derived. HT1335 HT1335_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEG722455(NAD 83) HT1335_MARKER: DB = BENCH MARK DISK HT1335_SETTING: 36 = GRANITE BLOCK FOUNDATION HT1335_STAMPING: UU 110 1932 HT1335_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL HT1335_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR HT1335+SATELLITE: SATELLITE OBSERVATIONS - January 25, 2003 HT1335 HT1335 HISTORY - Date Condition Report By HT1335 HISTORY - 1932 MONUMENTED CGS HT1335 HISTORY - 1954 GOOD NGS HT1335 HISTORY - 1967 GOOD NGS HT1335 HISTORY - 20030125 GOOD INDIV HT1335 HT1335 STATION DESCRIPTION HT1335 HT1335'DESCRIBED BY NATIONAL GEODETIC SURVEY 1954 HT1335'AT MENLO PARK. HT1335'AT MENLO PARK, 0.1 MILE SOUTHWEST OF THE SOUTHERN PACIFIC COMPANY HT1335'RAILROAD STATION, AT THE INTERSECTION OF SANTA CRUZ AVENUE AND HT1335'EL CAMINO REAL (U.S. HIGHWAY 101), AT THE ELLIOT BUILDING, IN HT1335'THE TOP OF A PROJECTION OF THE GRANITE BLOCK FOUNDATION, BETWEEN HT1335'TWO GRANITE BLOCK COLUMNS, 15.9 FEET SOUTHEAST OF THE SOUTHEAST HT1335'CURB OF THE AVENUE, 12.5 FEET NORTHEAST OF THE NORTHEAST CURB OF HT1335'THE HIGHWAY, 0.3 FOOT SOUTHWEST OF THE SOUTHWEST BRICK WALL, AND HT1335'2.0 FEET ABOVE THE SIDEWALK. HT1335 HT1335 STATION RECOVERY (1967) HT1335 HT1335'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1967 HT1335'RECOVERED IN GOOD CONDITION. HT1335 HT1335 STATION RECOVERY (2003) HT1335 HT1335'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2003 (DBT) HT1335'DESCRIPTION ADEQUATE WITH FOLLOWING UPDATE - EL CAMINO REAL IN THIS HT1335'AREA IS NOW HIGHWAY 82, U.S. HIGHWAY 101 IS THE FREEWAY APPROX. 1 1/2 HT1335'MILES TO THE NORTHEAST. HT1335' HT1335'GPS READING WITH HANDHELD GARMIN ETRAX VENTURE N37 27 13.4 W122 10 HT1335'57.9 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 AA4346 *********************************************************************** AA4346 DESIGNATION - Z 591 RESET AA4346 PID - AA4346 AA4346 STATE/COUNTY- CA/SAN MATEO AA4346 USGS QUAD - PALO ALTO (1997) AA4346 AA4346 *CURRENT SURVEY CONTROL AA4346 ___________________________________________________________________ AA4346* NAD 83(1986)- 37 28 21. (N) 122 09 16. (W) SCALED AA4346* NAVD 88 - 4.99 (+/-2cm) 16.4 (feet) VERTCON AA4346 ___________________________________________________________________ AA4346 GEOID HEIGHT- -32.54 (meters) GEOID99 AA4346 AA4346 VERT ORDER - THIRD (See Below) AA4346 AA4346.The horizontal coordinates were scaled from a topographic map and have AA4346.an estimated accuracy of +/- 6 seconds. AA4346 AA4346.The NAVD 88 height was computed by applying the VERTCON shift value to AA4346.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) AA4346.The vertical order pertains to the superseded datum. AA4346 AA4346.The geoid height was determined by GEOID99. AA4346 AA4346; North East Units Estimated Accuracy AA4346;SPC CA 3 - 609,220. 1,853,670. MT (+/- 180 meters Scaled) AA4346 AA4346 SUPERSEDED SURVEY CONTROL AA4346 AA4346 NGVD 29 - 4.17 (m) 13.7 (f) RESET 3 AA4346 AA4346.Superseded values are not recommended for survey control. AA4346.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AA4346.See file dsdata.txt to determine how the superseded data were derived. AA4346 AA4346_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEG747476(NAD 83) AA4346_MARKER: DV = VERTICAL CONTROL DISK AA4346_SETTING: 31 = CURB AA4346_STAMPING: Z 591 RESET 1971 AA4346_MARK LOGO: NGS AA4346_MAGNETIC: N = NO MAGNETIC MATERIAL AA4346_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY AA4346 AA4346 HISTORY - Date Condition Report By AA4346 HISTORY - 1971 MONUMENTED CADT AA4346 HISTORY - 20030205 MARK NOT FOUND INDIV AA4346 AA4346 STATION DESCRIPTION AA4346 AA4346'DESCRIBED BY CALTRANS 1971 (ERB) AA4346'IN MENLO PARK, 0.2 MILE (0.3 KM) NORTH OF WILLOW ROAD OVERPASS OVER AA4346'BAYSHORE HIGHWAY (US 101) AT THE INTERSECTION OF WILLOW ROAD AND AA4346'NEWBRIDGE STREET AT A MOBIL SERVICE STATION, AT THE SOUTH END OF THE AA4346'WILLOW ROAD DRIVEWAY ENTRANCE TO THE SERVICE STATION ON TOP OF THE AA4346'CONCRETE CURB. AA4346 AA4346 STATION RECOVERY (2003) AA4346 AA4346'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2003 (DBT) AA4346'WILLOW ROAD WIDENED. AA4346' AA4346'THERE IS NO LONGER A SERVICE STATION AT THIS INTERSECTION. 1 National Geodetic Survey, Retrieval Date = MARCH 4, 2003 HT1393 *********************************************************************** HT1393 DESIGNATION - Z 591 RESET 1974 HT1393 PID - HT1393 HT1393 STATE/COUNTY- CA/SAN MATEO HT1393 USGS QUAD - PALO ALTO (1997) HT1393 HT1393 *CURRENT SURVEY CONTROL HT1393 ___________________________________________________________________ HT1393* NAD 83(1986)- 37 28 21. (N) 122 09 16. (W) SCALED HT1393* NAVD 88 - 4.98 (+/-2cm) 16.3 (feet) VERTCON HT1393 ___________________________________________________________________ HT1393 GEOID HEIGHT- -32.54 (meters) GEOID99 HT1393 HT1393 VERT ORDER - THIRD (See Below) HT1393 HT1393.The horizontal coordinates were scaled from a topographic map and have HT1393.an estimated accuracy of +/- 6 seconds. HT1393 HT1393.The NAVD 88 height was computed by applying the VERTCON shift value to HT1393.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) HT1393.The vertical order pertains to the superseded datum. HT1393 HT1393.The geoid height was determined by GEOID99. HT1393 HT1393; North East Units Estimated Accuracy HT1393;SPC CA 3 - 609,220. 1,853,670. MT (+/- 180 meters Scaled) HT1393 HT1393 SUPERSEDED SURVEY CONTROL HT1393 HT1393 NGVD 29 - 4.16 (m) 13.6 (f) RESET 3 HT1393 HT1393.Superseded values are not recommended for survey control. HT1393.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. HT1393.See file dsdata.txt to determine how the superseded data were derived. HT1393 HT1393_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEG747476(NAD 83) HT1393_MARKER: DB = BENCH MARK DISK HT1393_SETTING: 30 = SIDEWALK HT1393_STAMPING: Z 591 RESET 1974 HT1393_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY HT1393 HT1393 HISTORY - Date Condition Report By HT1393 HISTORY - 1974 MONUMENTED CADPW HT1393 HISTORY - 1975 GOOD NGS HT1393 HISTORY - 20030205 MARK NOT FOUND INDIV HT1393 HT1393 STATION DESCRIPTION HT1393 HT1393'DESCRIBED BY NATIONAL GEODETIC SURVEY 1975 HT1393'AT MENLO PARK. HT1393'AT MENLO PARK, 0.2 MILE NORTH OF WILLOW ROAD OVERPASS OVER HT1393'BAYSHORE HIGHWAY (U.S. HIGHWAY 101), AT THE INTERSECTION OF WILLOW HT1393'ROAD AND NEW BRIDGE ST., AT A MOBIL SERVICE STATION. IN TOP HT1393'OF WEST CONCRETE SIDEWALK, 0.5 FEET BACK OF CURB, AT SOUTH END HT1393'OF DRIVEWAY ENTRANCE, 83.5 FEET SOUTH OF THE SOUTH CURB OF HT1393'NEW BRIDGE ST., 39 FEET EAST OF THE EAST MEDIAN CURB, 0.7 FEET HT1393'HIGHER THAN THE ROAD. HT1393 HT1393 STATION RECOVERY (2003) HT1393 HT1393'RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2003 (DBT) HT1393'WILLOW ROAD WIDENED. HT1393' HT1393'THERE IS NO LONGER A SERVICE STATION AT THIS INTERSECTION.