National Geodetic Survey, Retrieval Date = NOVEMBER 2, 2004 HS4541 *********************************************************************** HS4541 DESIGNATION - SMITH PEAK HS4541 PID - HS4541 HS4541 STATE/COUNTY- CA/MARIPOSA HS4541 USGS QUAD - JAWBONE RIDGE (1979) HS4541 HS4541 *CURRENT SURVEY CONTROL HS4541 ___________________________________________________________________ HS4541* NAD 83(1992)- 37 48 02.83208(N) 120 06 02.87931(W) ADJUSTED HS4541* NAVD 88 - 1181.4 (meters) 3876. (feet) VERTCON HS4541 ___________________________________________________________________ HS4541 EPOCH DATE - 1991.35 HS4541 LAPLACE CORR- 7.47 (seconds) DEFLEC99 HS4541 GEOID HEIGHT- -27.70 (meters) GEOID03 HS4541 HS4541 HORZ ORDER - SECOND HS4541 HS4541.The horizontal coordinates were established by classical geodetic methods HS4541.and adjusted by the National Geodetic Survey in March 1994. HS4541.The horizontal coordinates are valid at the epoch date displayed above. HS4541.The epoch date for horizontal control is a decimal equivalence HS4541.of Year/Month/Day. HS4541 HS4541.The NAVD 88 height was computed by applying the VERTCON shift value to HS4541.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) HS4541 HS4541.The Laplace correction was computed from DEFLEC99 derived deflections. HS4541 HS4541.The geoid height was determined by GEOID03. HS4541 HS4541; North East Units Scale Factor Converg. HS4541;SPC CA 3 - 644,437.622 2,035,154.789 MT 0.99992955 +0 14 39.9 HS4541;SPC CA 3 - 2,114,292.43 6,677,003.67 sFT 0.99992955 +0 14 39.9 HS4541;UTM 10 - 4,187,672.442 755,256.399 MT 1.00040259 +1 46 40.6 HS4541 HS4541! - Elev Factor x Scale Factor = Combined Factor HS4541!SPC CA 3 - 0.99981900 x 0.99992955 = 0.99974856 HS4541!UTM 10 - 0.99981900 x 1.00040259 = 1.00022151 HS4541 HS4541: Primary Azimuth Mark Grid Az HS4541:SPC CA 3 - PILOT PEAK 105 54 47.2 HS4541:UTM 10 - PILOT PEAK 104 22 46.5 HS4541 HS4541|---------------------------------------------------------------------| HS4541| PID Reference Object Distance Geod. Az | HS4541| dddmmss.s | HS4541| HR2855 PILOT PEAK APPROX.15.1 KM 1060927.1 | HS4541| HR2856 PILOT PEAK LOOKOUT TOWER APPROX.15.1 KM 1061229.6 | HS4541| DA9789 SMITH PEAK RM 1 10.989 METERS 13353 | HS4541| HS4542 SMITH PEAK LOOKOUT USFS 1956 6.207 METERS 14202 | HS4541| DA9790 SMITH PEAK RM 2 6.231 METERS 23839 | HS4541|---------------------------------------------------------------------| HS4541 HS4541 SUPERSEDED SURVEY CONTROL HS4541 HS4541 NAD 83(1986)- 37 48 02.80113(N) 120 06 02.88746(W) AD(1984.00) 2 HS4541 NAD 27 - 37 48 03.06100(N) 120 05 59.21500(W) AD( ) 2 HS4541 NGVD 29 (07/19/86) 1180.6 (m) 3873. (f) VERT ANG HS4541 HS4541.Superseded values are not recommended for survey control. HS4541.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. HS4541.See file dsdata.txt to determine how the superseded data were derived. HS4541 HS4541_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGG5525687672(NAD 83) HS4541_MARKER: DO = NOT SPECIFIED OR SEE DESCRIPTION HS4541_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT HS4541 HS4541 HISTORY - Date Condition Report By HS4541 HISTORY - 1956 MONUMENTED CGS HS4541 HS4541 STATION DESCRIPTION HS4541 HS4541'DESCRIBED BY COAST AND GEODETIC SURVEY 1956 (NES) HS4541'THE STATION IS ON A SMALL PROMINENT HILL AT A LOOKOUT TOWER HS4541'ABOUT 7 MILES AIRLINE EAST-SOUTHEAST OF GROVELAND, 8 MILES HS4541'AIRLINE NORTHEAST OF COULTERVILLE AND ABOUT 13-1/2 MILES HS4541'SOUTHEAST OF TUOLUMNE. HS4541' HS4541'TO REACH FROM THE POST OFFICE IN GROVELAND, GO EAST ON STATE HS4541'HIGHWAY 120 FOR 9.5 MILES TO SIDE ROAD RIGHT, THIS IS 0.7 MILE HS4541'BEYOND GROVELAND RANGER STATION, GO RIGHT ON DIRT ROAD FOR 1.7 HS4541'MILES, KEEP STRAIGHT AHEAD AT CROSSROAD AND GO 0.5 MILE TO HS4541'SUMMIT OF HILL AND STATION SITE AT BASE OF LOOKOUT TOWER. HS4541' HS4541'THE STATION MARK IS 4.5 FEET EAST OF THE NORTHEAST LEG OF HS4541'LOOKOUT TOWER. THE MARK IS SET FLUSH AND THE DISK IS STAMPED HS4541'SMITH PK 1956 HS4541' HS4541'R.M. NO. 1 IS 12 FEET EAST-SOUTHEAST OF A CEDAR TREE AND 10.5 HS4541'FEET EAST-NORTHEAST OF METAL FLAG POLE. THE BOULDER PROJECTS HS4541'18 INCHES AND THE DISK IS STAMPED SMITH PK NO 1 1956. HS4541' HS4541'R.M. NO. 2 IS A STANDARD REFERENCE MARK DISK SET IN A DRILL HS4541'HOLE IN THE SOUTHEAST CORNER OF THE CONCRETE BASE FOR LOOKOUT HS4541'STAIRS. THE MARK IS FLUSH AND THE DISK IS STAMPED SMITH PK HS4541'NO 2 1956. HS4541' HS4541'ANOTHER MARK WAS CUT IN, A USFS MARK STAMPED SMITH PEAK L.O. HS4541'ELEVATION 3382. IT IS SET IN A DRILL HOLE IN OUTCROPPING BEDROCK. HS4541'IT IS 4 FEET NORTHWEST OF CEDAR TREE. HS4541' HS4541'PILOT PEAK L.O. WAS CUT IN TO SERVE AS GROUND AZIMUTH.