National Geodetic Survey, Retrieval Date = JANUARY 14, 2003 MX1079 *********************************************************************** MX1079 DESIGNATION - RUSSIAN PK USGS 1952 MX1079 PID - MX1079 MX1079 STATE/COUNTY- CA/SISKIYOU MX1079 USGS QUAD - EATON PEAK (1986) MX1079 MX1079 *CURRENT SURVEY CONTROL MX1079 ___________________________________________________________________ MX1079* NAD 83(1992)- 41 16 57.49825(N) 122 57 06.06742(W) ADJUSTED MX1079* NAVD 88 - 2499.2 (meters) 8199. (feet) VERTCON MX1079 ___________________________________________________________________ MX1079 EPOCH DATE - 1991.35 MX1079 LAPLACE CORR- 5.46 (seconds) DEFLEC99 MX1079 GEOID HEIGHT- -23.97 (meters) GEOID99 MX1079 MX1079 HORZ ORDER - THIRD MX1079 MX1079.The horizontal coordinates were established by classical geodetic methods MX1079.and adjusted by the National Geodetic Survey in March 1994. MX1079.The horizontal coordinates are valid at the epoch date displayed above. MX1079.The epoch date for horizontal control is a decimal equivalence MX1079.of Year/Month/Day. MX1079 MX1079.The NAVD 88 height was computed by applying the VERTCON shift value to MX1079.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) MX1079 MX1079.The Laplace correction was computed from DEFLEC99 derived deflections. MX1079 MX1079.The geoid height was determined by GEOID99. MX1079 MX1079; North East Units Scale Converg. MX1079;SPC CA 1 - 716,881.491 1,920,280.332 MT 0.99992509 -0 37 20.3 MX1079;SPC CA 1 - 2,351,968.69 6,300,119.72 sFT 0.99992509 -0 37 20.3 MX1079;UTM 10 - 4,570,134.503 504,045.925 MT 0.99960020 +0 01 54.8 MX1079 MX1079 SUPERSEDED SURVEY CONTROL MX1079 MX1079 NAD 83(1986)- 41 16 57.48775(N) 122 57 06.07434(W) AD(1984.00) 3 MX1079 NAD 27 - 41 16 57.97700(N) 122 57 01.94800(W) AD( ) 3 MX1079 NGVD 29 - 2498.0 (m) 8196. (f) VERT ANG MX1079 MX1079.Superseded values are not recommended for survey control. MX1079.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. MX1079.See file dsdata.txt to determine how the superseded data were derived. MX1079 MX1079_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEL0404670135(NAD 83) MX1079 MX1079 HISTORY - Date Condition Report By MX1079 HISTORY - 1952 MONUMENTED CGS MX1079 MX1079 STATION DESCRIPTION MX1079 MX1079'DESCRIBED BY COAST AND GEODETIC SURVEY 1952 (WRH) MX1079'THE STATION IS LOCATED ABOUT 12 MILES AIRLINE SOUTH OF ETNA, MX1079'10 MILES AIRLINE EAST OF SAWYERS BAR, 8 MILES AIRLINE SOUTHWEST MX1079'OF CALLAHAN, ON THE HIGHEST PART OF RUSSIAN PEAK. MX1079' MX1079'THE MARK IS A STANDARD U.S. GEOLOGICAL SURVEY DISK (UNSTAMPED) MX1079'SET IN A LARGE BOULDER ON THE HIGHEST PART OF THE HILL. A MX1079'4 FOOT STAND CENTERED OVER THE MARK WAS INTERSECTED.