National Geodetic Survey, Retrieval Date = MAY 3, 2010 QE2641 *********************************************************************** QE2641 DESIGNATION - FRISSELL LOH QE2641 PID - QE2641 QE2641 STATE/COUNTY- OR/LANE QE2641 USGS QUAD - BELKNAP SPRINGS (1989) QE2641 QE2641 *CURRENT SURVEY CONTROL QE2641 ___________________________________________________________________ QE2641* NAD 83(1991)- 44 12 41.97735(N) 122 06 05.07838(W) ADJUSTED QE2641* NAVD 88 - 1569.0 (meters) 5148. (feet) VERTCON QE2641 ___________________________________________________________________ QE2641 LAPLACE CORR- 6.51 (seconds) DEFLEC09 QE2641 GEOID HEIGHT- -22.01 (meters) GEOID09 QE2641 HORZ ORDER - THIRD QE2641 QE2641.The horizontal coordinates were established by classical geodetic methods QE2641.and adjusted by the National Geodetic Survey in October 1991. QE2641 QE2641.The NAVD 88 height was computed by applying the VERTCON shift value to QE2641.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) QE2641 QE2641.The Laplace correction was computed from DEFLEC09 derived deflections. QE2641 QE2641.The geoid height was determined by GEOID09. QE2641 QE2641; North East Units Scale Factor Converg. QE2641;SPC OR S - 283,946.564 1,372,014.477 MT 1.00006070 -1 05 44.2 QE2641;SPC OR S - 931,583.22 4,501,359.83 iFT 1.00006070 -1 05 44.2 QE2641;UTM 10 - 4,895,774.484 571,787.077 MT 0.99966338 +0 37 35.8 QE2641 QE2641! - Elev Factor x Scale Factor = Combined Factor QE2641!SPC OR S - 0.99975749 x 1.00006070 = 0.99981818 QE2641!UTM 10 - 0.99975749 x 0.99966338 = 0.99942096 QE2641 QE2641 SUPERSEDED SURVEY CONTROL QE2641 QE2641 NAD 83(1986)- 44 12 41.99170(N) 122 06 05.08753(W) AD( ) 3 QE2641 NGVD 29 (04/26/90) 1567.8 (m) 5144. (f) VERT ANG QE2641 QE2641.Superseded values are not recommended for survey control. QE2641.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. QE2641.See file dsdata.txt to determine how the superseded data were derived. QE2641 QE2641_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TEP7178795774(NAD 83) QE2641_MARKER: 73 = LOOKOUT HOUSE QE2641 QE2641 HISTORY - Date Condition Report By QE2641 HISTORY - 1955 FIRST OBSERVED USGS QE2641 QE2641 STATION DESCRIPTION QE2641 QE2641'DESCRIBED BY US GEOLOGICAL SURVEY 1955 QE2641'LOCATED 4 MI NE. OF MCKENZIE BRIDGE, 3 MI NW. OF BELKNAP SPRINGS. QE2641'ON PARTIALLY BARE TOP. QE2641' QE2641'TO REACH NOT GIVEN. QE2641' QE2641'STATION MARK--CENTER OF USFS LOH.