National Geodetic Survey, Retrieval Date = AUGUST 11, 2010 PA0683 *********************************************************************** PA0683 DESIGNATION - CALAMITY BUTTE LOOKOUT HOUSE PA0683 PID - PA0683 PA0683 STATE/COUNTY- OR/HARNEY PA0683 USGS QUAD - CALAMITY BUTTE (1990) PA0683 PA0683 *CURRENT SURVEY CONTROL PA0683 ___________________________________________________________________ PA0683* NAD 83(1991)- 43 55 43.19028(N) 118 49 31.33435(W) ADJUSTED PA0683* NAVD 88 - 2044. (meters) 6706. (feet) SCALED PA0683 ___________________________________________________________________ PA0683 LAPLACE CORR- 2.78 (seconds) DEFLEC09 PA0683 GEOID HEIGHT- -18.16 (meters) GEOID09 PA0683 HORZ ORDER - THIRD PA0683 PA0683.The horizontal coordinates were established by classical geodetic methods PA0683.and adjusted by the National Geodetic Survey in October 1991. PA0683 PA0683.The orthometric height was scaled from a topographic map. PA0683 PA0683.The Laplace correction was computed from DEFLEC09 derived deflections. PA0683 PA0683.The geoid height was determined by GEOID09. PA0683 PA0683; North East Units Scale Factor Converg. PA0683;SPC OR S - 252,621.932 1,634,465.177 MT 0.99998265 +1 08 44.5 PA0683;SPC OR S - 828,812.11 5,362,418.56 iFT 0.99998265 +1 08 44.5 PA0683;SPC OR N - 30,509.107 2,634,483.830 MT 1.00012634 +1 11 15.4 PA0683;SPC OR N - 100,095.50 8,643,319.65 iFT 1.00012634 +1 11 15.4 PA0683;UTM 11 - 4,865,569.296 353,476.331 MT 0.99986406 -1 15 59.8 PA0683 PA0683! - Elev Factor x Scale Factor = Combined Factor PA0683!SPC OR S - 0.99968239 x 0.99998265 = 0.99966504 PA0683!SPC OR N - 0.99968239 x 1.00012634 = 0.99980869 PA0683!UTM 11 - 0.99968239 x 0.99986406 = 0.99954649 PA0683 PA0683 SUPERSEDED SURVEY CONTROL PA0683 PA0683 NAD 83(1986)- 43 55 43.19586(N) 118 49 31.32838(W) AD( ) 4 PA0683 NAD 27 - 43 55 43.64051(N) 118 49 27.55339(W) AD( ) 3 PA0683 PA0683.Superseded values are not recommended for survey control. PA0683.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. PA0683.See file dsdata.txt to determine how the superseded data were derived. PA0683 PA0683_U.S. NATIONAL GRID SPATIAL ADDRESS: 11TLJ5347665569(NAD 83) PA0683_MARKER: 73 = LOOKOUT HOUSE PA0683 PA0683 HISTORY - Date Condition Report By PA0683 HISTORY - 1933 FIRST OBSERVED USGS PA0683 HISTORY - 1935 GOOD USFS PA0683 HISTORY - 1946 GOOD RBNF PA0683 PA0683 STATION DESCRIPTION PA0683 PA0683'DESCRIBED BY US FOREST SERVICE 1935 PA0683'THIS UNCHECKED POSITION IS THE CENTER OF THE U.S.F.S. CALAMITY PA0683'BUTTE LOOKOUT HOUSE, ON THE HIGHEST PART OF CALAMITY BUTTE, A PA0683'HIGH BALD RIDGE E OF SILVIES VALLEY AND ABOUT 30 MILES NE OF PA0683'BURNS. THE LOOKOUT MAY BE REACHED BY TRUCK PA0683'ROAD FROM SILVIES. FOR ADDITIONAL INFORMATION, PA0683'SEE UNDER STATIONS CALAMITY BUTTE AND BALDY (U.S.G.S.). STATION PA0683'CALAMITY BUTTE IS 18.410 METERS (60.40 FEET) PA0683'N 13 DEG 28 MIN W. PA0683 PA0683 STATION RECOVERY (1946) PA0683 PA0683'RECOVERY NOTE BY RESEARCHED BUT NOT FOUND 1946 (DHK) PA0683'STATION IS THE CENTER OF THE STANDARD U.S. FOREST SERVICE PA0683'LOOKOUT HOUSE LOCATED ON THE HIGHEST PART OF CALAMITY BUTTE, PA0683'A HIGH RIDGE EAST OF SILVIES VALLEY AND ABOUT 30 MILES NORTHEAST PA0683'OF BURNS. IT WAS LOCATED BY INTERSECTION IN 1933 AND PA0683'CONNECTED BY TRAVERSE TO TRIANGULATION STATION CALAMITY BUTTE PA0683'1933 IN 1946.