National Geodetic Survey, Retrieval Date = JANUARY 10, 2005 KT1913 *********************************************************************** KT1913 DESIGNATION - HUNTER POINT LOOKOUT HSE 1949 KT1913 PID - KT1913 KT1913 STATE/COUNTY- CA/LAKE KT1913 USGS QUAD - UPPER LAKE (1991) KT1913 KT1913 *CURRENT SURVEY CONTROL KT1913 ___________________________________________________________________ KT1913* NAD 83(1992)- 39 12 44.46933(N) 122 57 15.45305(W) ADJUSTED KT1913* NAVD 88 - 904. (meters) 2966. (feet) SCALED KT1913 ___________________________________________________________________ KT1913 EPOCH DATE - 1991.35 KT1913 LAPLACE CORR- 3.49 (seconds) DEFLEC99 KT1913 GEOID HEIGHT- -29.17 (meters) GEOID03 KT1913 KT1913 HORZ ORDER - THIRD KT1913 KT1913.The horizontal coordinates were established by classical geodetic methods KT1913.and adjusted by the National Geodetic Survey in March 1994. KT1913.The horizontal coordinates are valid at the epoch date displayed above. KT1913.The epoch date for horizontal control is a decimal equivalence KT1913.of Year/Month/Day. KT1913 KT1913.The orthometric height was scaled from a topographic map. KT1913 KT1913.The Laplace correction was computed from DEFLEC99 derived deflections. KT1913 KT1913.The geoid height was determined by GEOID03. KT1913 KT1913; North East Units Scale Factor Converg. KT1913;SPC CA 2 - 672,012.585 1,917,589.083 MT 0.99991715 -0 36 05.9 KT1913;SPC CA 2 - 2,204,761.29 6,291,290.18 sFT 0.99991715 -0 36 05.9 KT1913;UTM 10 - 4,340,343.004 503,946.034 MT 0.99960019 +0 01 44.0 KT1913 KT1913! - Elev Factor x Scale Factor = Combined Factor KT1913!SPC CA 2 - 0.99986279 x 0.99991715 = 0.99977995 KT1913!UTM 10 - 0.99986279 x 0.99960019 = 0.99946303 KT1913 KT1913 SUPERSEDED SURVEY CONTROL KT1913 KT1913 NAD 83(1986)- 39 12 44.46102(N) 122 57 15.43890(W) AD(1984.00) 4 KT1913 NAD 27 - 39 12 44.85574(N) 122 57 11.44498(W) AD( ) 3 KT1913 KT1913.Superseded values are not recommended for survey control. KT1913.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KT1913.See file dsdata.txt to determine how the superseded data were derived. KT1913 KT1913_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SEJ0394640343(NAD 83) KT1913 KT1913 HISTORY - Date Condition Report By KT1913 HISTORY - 1949 MONUMENTED CGS KT1913 HISTORY - 1968 SEE DESCRIPTION CGS KT1913 KT1913 STATION DESCRIPTION KT1913 KT1913'DESCRIBED BY COAST AND GEODETIC SURVEY 1949 (WRH) KT1913'HUNTER POINT LOOKOUT IS A WOODEN BUILDING BUILT ON TOP OF A KT1913'SOLID CONCRETE FOUNDATION THAT IS ABOUT 15 FEET SQUARE. THE KT1913'POINT MEASURED TO WAS THE IRON SPIKE ON THE TOP AND IN THE KT1913'CENTER OF THE ROOF THAT IS ABOUT 20 FEET ABOVE THE GROUND. KT1913 KT1913 STATION RECOVERY (1968) KT1913 KT1913'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1968 (RMS) KT1913'RECOVERED IN GOOD CONDITION.