National Geodetic Survey, Retrieval Date = FEBRUARY 26, 2010 OA0934 *********************************************************************** OA0934 DESIGNATION - WILDHORSE LOOKOUT TOWER OA0934 PID - OA0934 OA0934 STATE/COUNTY- OR/CURRY OA0934 USGS QUAD - QUOSATANA BUTTE (1989) OA0934 OA0934 *CURRENT SURVEY CONTROL OA0934 ___________________________________________________________________ OA0934* NAD 83(1991)- 42 28 15.61769(N) 124 09 37.16079(W) ADJUSTED OA0934* NAVD 88 - **(meters) **(feet) OA0934 ___________________________________________________________________ OA0934 LAPLACE CORR- 9.60 (seconds) USDV2009 OA0934 GEOID HEIGHT- -26.14 (meters) GEOID09 OA0934 HORZ ORDER - THIRD OA0934 OA0934.The horizontal coordinates were established by classical geodetic methods OA0934.and adjusted by the National Geodetic Survey in October 1991. OA0934 OA0934 OA0934.The Laplace correction was computed from USDV2009 derived deflections. OA0934 OA0934.The geoid height was determined by GEOID09. OA0934 OA0934; North East Units Scale Factor Converg. OA0934;SPC OR S - 95,926.051 1,199,091.543 MT 0.99996817 -2 30 15.1 OA0934;SPC OR S - 314,718.02 3,934,027.37 iFT 0.99996817 -2 30 15.1 OA0934;UTM 10 - 4,702,725.707 404,616.169 MT 0.99971194 -0 47 00.7 OA0934 OA0934 SUPERSEDED SURVEY CONTROL OA0934 OA0934 NAD 83(1986)- 42 28 15.59935(N) 124 09 37.18416(W) AD( ) 4 OA0934 NAD 27 - 42 28 16.20900(N) 124 09 32.85600(W) AD( ) 3 OA0934 OA0934.Superseded values are not recommended for survey control. OA0934.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. OA0934.See file dsdata.txt to determine how the superseded data were derived. OA0934 OA0934_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDN0461602725(NAD 83) OA0934 OA0934 HISTORY - Date Condition Report By OA0934 HISTORY - 1942 MONUMENTED CGS OA0934 OA0934 STATION DESCRIPTION OA0934 OA0934'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 (JCS) OA0934'WILDHORSE LOOKOUT TOWER IS ON WILDHORSE MOUNTAIN AND IS ABOUT OA0934'14 MILES, AIR LINE, ENE OF GOLD BEACH, 8 MILES SW OF AGNESS, OA0934'13-1/2 MILES SE OF OPHIR, AND 10-1/2 MILES NE OF THE PYRAMID OA0934'ROCK LOOKOUT HOUSE. OA0934' OA0934'LOOKOUT TOWER IS 25 FEET SQUARE AT THE BASE, A POLE STRUCTURE, OA0934'WITH A 14- BY 14-FOOT CABIN WITH GLASS WINDOWS ALL AROUND OA0934'LOCATED ABOUT 40 FEET ABOVE THE GROUND. CABIN HAS A GABLED ROOF OA0934'(N BY S) WITH A LIGHTNING ROD AT EITHER END. ROOF OF CABIN IS OA0934'UNPAINTED BUT WALLS ARE A SILVER GREY COLOR. A SMALL LOG CABIN OA0934'USED AS A TOOL SHED, INSIDE THE TOWER LEGS, IS SET FLUSH WITH OA0934'THE GROUND. OA0934' OA0934'WILDHORSE LOOKOUT TOWER IS 9.680 METERS (31.757 FEET) NE OF OA0934'U.S.C. AND G.S. TRIANGULATION STATION WILDHORSE 1942.