National Geodetic Survey, Retrieval Date = AUGUST 4, 2010 RA1388 *********************************************************************** RA1388 DESIGNATION - GRASSY RA1388 PID - RA1388 RA1388 STATE/COUNTY- OR/WALLOWA RA1388 USGS QUAD - SLEEPY RIDGE (1990) RA1388 RA1388 *CURRENT SURVEY CONTROL RA1388 ___________________________________________________________________ RA1388* NAD 83(1991)- 45 31 30.84459(N) 116 38 01.18686(W) ADJUSTED RA1388* NAVD 88 - 1987.1 (meters) 6519. (feet) VERTCON RA1388 ___________________________________________________________________ RA1388 LAPLACE CORR- -11.20 (seconds) DEFLEC09 RA1388 GEOID HEIGHT- -15.45 (meters) GEOID09 RA1388 HORZ ORDER - FIRST RA1388 RA1388.The horizontal coordinates were established by classical geodetic methods RA1388.and adjusted by the National Geodetic Survey in October 1991. RA1388 RA1388.The NAVD 88 height was computed by applying the VERTCON shift value to RA1388.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) RA1388 RA1388.The Laplace correction was computed from DEFLEC09 derived deflections. RA1388 RA1388.The geoid height was determined by GEOID09. RA1388 RA1388; North East Units Scale Factor Converg. RA1388;SPC OR N - 213,754.176 2,801,909.124 MT 0.99991392 +2 44 31.0 RA1388;SPC OR N - 701,293.23 9,192,615.24 iFT 0.99991392 +2 44 31.0 RA1388;SPC ID W - 429,055.074 730,970.116 MT 0.99999190 -0 37 50.1 RA1388;SPC ID W - 1,407,658.19 2,398,191.12 sFT 0.99999190 -0 37 50.1 RA1388;UTM 11 - 5,041,365.262 528,607.945 MT 0.99961006 +0 15 41.1 RA1388 RA1388! - Elev Factor x Scale Factor = Combined Factor RA1388!SPC OR N - 0.99969099 x 0.99991392 = 0.99960494 RA1388!SPC ID W - 0.99969099 x 0.99999190 = 0.99968289 RA1388!UTM 11 - 0.99969099 x 0.99961006 = 0.99930117 RA1388 RA1388: Primary Azimuth Mark Grid Az RA1388:SPC OR N - GRASSY AZ MK 187 58 45.2 RA1388:SPC ID W - GRASSY AZ MK 191 21 06.3 RA1388:UTM 11 - GRASSY AZ MK 190 27 35.1 RA1388 RA1388|---------------------------------------------------------------------| RA1388| PID Reference Object Distance Geod. Az | RA1388| dddmmss.s | RA1388| CH7432 GRASSY RM 1 5.440 METERS 03255 | RA1388| CH7433 GRASSY RM 2 26.770 METERS 12140 | RA1388| CH7431 GRASSY AZ MK 1904316.2 | RA1388|---------------------------------------------------------------------| RA1388 RA1388 SUPERSEDED SURVEY CONTROL RA1388 RA1388 NAD 83(1986)- 45 31 30.84509(N) 116 38 01.18495(W) AD( ) 1 RA1388 NAD 27 - 45 31 31.26536(N) 116 37 57.66343(W) AD( ) 1 RA1388 NGVD 29 (07/19/86) 1985.8 (m) 6515. (f) VERT ANG RA1388 RA1388.Superseded values are not recommended for survey control. RA1388.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. RA1388.See file dsdata.txt to determine how the superseded data were derived. RA1388 RA1388_U.S. NATIONAL GRID SPATIAL ADDRESS: 11TNL2860741365(NAD 83) RA1388_MARKER: Z = SEE DESCRIPTION RA1388_SETTING: 0 = UNSPECIFIED SETTING RA1388 RA1388 HISTORY - Date Condition Report By RA1388 HISTORY - 1945 MONUMENTED CGS RA1388 RA1388 STATION DESCRIPTION RA1388 RA1388'DESCRIBED BY COAST AND GEODETIC SURVEY 1945 (JTJ) RA1388'THE STATION IS LOCATED ON THE SUMMIT OF GRASSY KNOLL, ALONG THE W RA1388'RIM OF THE SNAKE RIVER, 10 MILES ESE OF IMNAHA, AND ABOUT 6 MILES RA1388'NNE OF HAT POINT. IT IS THE FIRST GRASS-COVERED KNOLL ALONG THE RA1388'SUMMIT TRAIL AFTER LEAVING MENALOOSE RANGER STATION. RA1388' RA1388'THE STATION MARK IS A BRONZE DISK STAMPED GRASSY 1945 AND SET IN RA1388'A BURIED BOULDER PROJECTING ABOUT 3 INCHES ABOVE THE GROUND. IT RA1388'IS 145 FEET S OF A LONE TREE, 82 FEET W OF THE E EDGE OF TIMBER RA1388'LINE, AND 18 FEET E OF THE HIGHEST PART OF THE HILL. RA1388' RA1388'NO UNDERGROUND MARK WAS SET. RA1388' RA1388'REFERENCE MARK 1 IS A BRONZE DISK STAMPED GRASSY NO 1 1945 AND RA1388'SET IN OUTCROP PROJECTING 3 INCHES ABOVE THE GROUND. IT IS 73 RA1388'FEET W OF THE E EDGE OF THE TIMBER AND 1 FOOT LOWER THAN THE RA1388'STATION. RA1388' RA1388'REFERENCE MARK 2 IS A BRONZE DISK STAMPED GRASSY NO 2 1945 AND RA1388'SET IN OUTCROP PROJECTING ABOUT 3 INCHES. IT IS 35 FEET NE OF A RA1388'SMALL GRASSY KNOLL, 3 FEET LOWER THAN THE STATION, AND ON THE E RA1388'SHOULDER OF THE HILL. RA1388' RA1388'THE AZIMUTH MARK IS A BRONZE DISK STAMPED GRASSY 1945 AND SET IN RA1388'A BOULDER PROJECTING ABOUT 12 INCHES ABOVE THE GROUND. IT IS 75 RA1388'FEET N OF THE TIMBER LINE, 65 FEET NW OF A LONE TREE, 40 FEET SE RA1388'OF THE TRAIL LEADING TO SLEEPY CAMP, AND 35 FEET E OF THE SUMMIT RA1388'TRAIL. THE MARK IS LOCATED 1 MILE S OF THE STATION ON THE SUMMIT RA1388'TRAIL. RA1388' RA1388'TO REACH THE STATION FROM IMNAHA, GO UP HILL TOWARD HAT POINT RA1388'FOR 22 MILES TO A FORK TO THE LEFT AND CATTLE GUARD, PASS THROUGH RA1388'CATTLE GUARD AND FOLLOW THE ROAD FOR 1-1/2 MILES TO ITS END. BEAR RA1388'RIGHT AND PICK UP THE SUMMIT TRAIL AND FOLLOW THE TRAIL FOR ABOUT RA1388'7 MILES TO THE GRASS-COVERED KNOLL AND THE STATION AS DESCRIBED RA1388'ABOVE.