National Geodetic Survey, Retrieval Date = SEPTEMBER 26, 2002 LU1894 *********************************************************************** LU1894 DESIGNATION - HIRZ MOUNTAIN LOT 1953 LU1894 PID - LU1894 LU1894 STATE/COUNTY- CA/SHASTA LU1894 USGS QUAD - BOLLIBOKKA MTN (1990) LU1894 LU1894 *CURRENT SURVEY CONTROL LU1894 ___________________________________________________________________ LU1894* NAD 83(1992)- 40 53 49.35400(N) 122 14 44.39845(W) ADJUSTED LU1894* NAVD 88 - 1080. (meters) 3543. (feet) SCALED LU1894 ___________________________________________________________________ LU1894 EPOCH DATE - 1991.35 LU1894 LAPLACE CORR- -2.22 (seconds) DEFLEC99 LU1894 GEOID HEIGHT- -25.91 (meters) GEOID99 LU1894 LU1894 HORZ ORDER - THIRD LU1894 LU1894.The horizontal coordinates were established by classical geodetic methods LU1894.and adjusted by the National Geodetic Survey in March 1994. LU1894.The horizontal coordinates are valid at the epoch date displayed above. LU1894.The epoch date for horizontal control is a decimal equivalence LU1894.of Year/Month/Day. LU1894 LU1894.The orthometric height was scaled from a topographic map. LU1894 LU1894.The Laplace correction was computed from DEFLEC99 derived deflections. LU1894 LU1894.The geoid height was determined by GEOID99. LU1894 LU1894; North East Units Scale Converg. LU1894;SPC CA 1 - 673,659.021 1,979,300.893 MT 0.99989522 -0 09 38.3 LU1894;SPC CA 1 - 2,210,162.97 6,493,756.35 sFT 0.99989522 -0 09 38.3 LU1894;UTM 10 - 4,527,601.785 563,539.506 MT 0.99964969 +0 29 38.0 LU1894 LU1894 SUPERSEDED SURVEY CONTROL LU1894 LU1894 NAD 83(1986)- 40 53 49.35351(N) 122 14 44.40385(W) AD(1984.00) 4 LU1894 NAD 27 - 40 53 49.81192(N) 122 14 40.38656(W) AD( ) 3 LU1894 LU1894.Superseded values are not recommended for survey control. LU1894.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. LU1894.See file dsdata.txt to determine how the superseded data were derived. LU1894 LU1894 HISTORY - Date Condition Report By LU1894 HISTORY - 1953 MONUMENTED CGS LU1894 HISTORY - 1971 SEE DESCRIPTION NGS LU1894 LU1894 STATION DESCRIPTION LU1894 LU1894'DESCRIBED BY COAST AND GEODETIC SURVEY 1953 (RAG) LU1894'THE STATION IS THE BASE AND CENTER OF THE FOREST SERVICE LOOKOUT LU1894'TOWER ON THE SUMMIT OF THE EAST END OF HIRZ MOUNTAIN, ABOUT 10 LU1894'MILES (AIRLINE) SOUTHEAST OF DELTA AND ABOUT 1-1/2 MILES (AIRLINE) LU1894'WEST OF THE SACRAMENTO RIVER. IT IS 12.874 METERS, (42.24 FEET) LU1894'NORTH-NORTHEAST OF TRIANGULATION STATION HIRZ 2. LU1894' LU1894'THE LOOKOUT TOWER IS A 4-LEGGED STEEL STRUCTURE ABOUT 40 FEET IN LU1894'HEIGHT. LU1894' LU1894'THIS STATION WAS ESTABLISHED BY DISTANCE AND DIRECTION FROM LU1894'TRIANGULATION STATION HIRZ 2. LU1894 LU1894 STATION RECOVERY (1971) LU1894 LU1894'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1971 (WMJ) LU1894'THE LOOKOUT TOWER WAS VISITED AND RECOVERED AS DESCRIBED IN 1953. LU1894'A TRAVERSE CONNECTION WAS MADE TO TRIANGULATION STATION HIRZ 2 LU1894'(USGS) R.M. 3, THE DISTANCE BEING 39.44 FEET OR 12.013 METERS. LU1894'THE TRAVERSE DISTANCE TO HIRZ 2 (USGS) 1953 WAS 42.24 FEET OR LU1894'12.875 METERS.