National Geodetic Survey, Retrieval Date = SEPTEMBER 20, 2002 MX1125 *********************************************************************** MX1125 DESIGNATION - DRY LAKE MX1125 PID - MX1125 MX1125 STATE/COUNTY- CA/SISKIYOU MX1125 USGS QUAD - CONDREY MTN (1983) MX1125 MX1125 *CURRENT SURVEY CONTROL MX1125 ___________________________________________________________________ MX1125* NAD 83(1992)- 41 54 27.60518(N) 122 56 25.84894(W) ADJUSTED MX1125* NAVD 88 - 2066.2 (meters) 6779. (feet) VERTCON MX1125 ___________________________________________________________________ MX1125 EPOCH DATE - 1991.35 MX1125 LAPLACE CORR- 2.49 (seconds) DEFLEC99 MX1125 GEOID HEIGHT- -23.97 (meters) GEOID99 MX1125 MX1125 HORZ ORDER - THIRD MX1125 MX1125.The horizontal coordinates were established by classical geodetic methods MX1125.and adjusted by the National Geodetic Survey in March 1994. MX1125.The horizontal coordinates are valid at the epoch date displayed above. MX1125.The epoch date for horizontal control is a decimal equivalence MX1125.of Year/Month/Day. MX1125 MX1125.The NAVD 88 height was computed by applying the VERTCON shift value to MX1125.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) MX1125 MX1125.The Laplace correction was computed from DEFLEC99 derived deflections. MX1125 MX1125.The geoid height was determined by GEOID99. MX1125 MX1125; North East Units Scale Converg. MX1125;SPC CA 1 - 786,285.721 1,921,961.213 MT 1.00007015 -0 36 54.0 MX1125;SPC CA 1 - 2,579,672.40 6,305,634.41 sFT 1.00007015 -0 36 54.0 MX1125;SPC OR S - 29,723.319 1,297,511.028 MT 1.00013427 -1 40 10.8 MX1125;UTM 10 - 4,639,526.514 504,933.638 MT 0.99960030 +0 02 23.0 MX1125 MX1125: Primary Azimuth Mark Grid Az MX1125:SPC CA 1 - DRY LAKE AZ MK 180 45 09.2 MX1125:SPC OR S - DRY LAKE AZ MK 181 48 26.0 MX1125:UTM 10 - DRY LAKE AZ MK 180 05 52.2 MX1125 MX1125|---------------------------------------------------------------------| MX1125| PID Reference Object Distance Geod. Az | MX1125| dddmmss.s | MX1125| CD8474 DRY LAKE RM 1 12.018 METERS 05532 | MX1125| CD8473 DRY LAKE AZ MK 1800815.2 | MX1125| MX1124 DRY LAKE LOOKOUT HOUSE 18.013 METERS 26437 | MX1125| CD8475 DRY LAKE RM 2 15.352 METERS 28442 | MX1125|---------------------------------------------------------------------| MX1125 MX1125 SUPERSEDED SURVEY CONTROL MX1125 MX1125 NAD 83(1991)- 41 54 27.58899(N) 122 56 25.85515(W) AD(1984.00) 3 MX1125 NAD 83(1986)- 41 54 27.58806(N) 122 56 25.85555(W) AD(1984.00) 3 MX1125 NAD 27 - 41 54 28.08970(N) 122 56 21.70260(W) AD( ) 3 MX1125 NGVD 29 - 2065.1 (m) 6775. (f) VERT ANG MX1125 MX1125.Superseded values are not recommended for survey control. MX1125.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. MX1125.See file dsdata.txt to determine how the superseded data were derived. MX1125 MX1125_MARKER: Z = SEE DESCRIPTION MX1125_SETTING: 0 = UNSPECIFIED SETTING MX1125 MX1125 HISTORY - Date Condition Report By MX1125 HISTORY - 1952 MONUMENTED CGS MX1125 MX1125 STATION DESCRIPTION MX1125 MX1125'DESCRIBED BY COAST AND GEODETIC SURVEY 1952 (WRH) MX1125'THE STATION IS LOCATED AT THE TOP OF A HEAVILY TIMBERED MX1125'MOUNTAIN, NEAR THE DRY LAKE LOOKOUT HOUSE, ABOUT 7 MILES AIRLINE MX1125'SOUTH OF THE CALIFORNIA-OREGON STATE LINE, ABOUT 19 MILES MX1125'AIRLINE NORTHWEST OF YREKA, AND ABOUT 20 MILES AIRLINE WEST MX1125'OF HORNBROOK. MX1125' MX1125'TO REACH THE STATION FROM THE POST OFFICE IN KLAMATH RIVER GO MX1125'WEST, DOWN THE NORTH SIDE OF THE RIVER, FOR 2.7 MILES TO A SIDE MX1125'ROAD ON THE RIGHT. TURN RIGHT AS PER SIGN, OAK KNOLL RANGER MX1125'STATION AND GO 0.7 MILE TO THE RANGER STATION. PASS BETWEEN MX1125'THE BUILDINGS, ON THE MAIN ROAD, AND GO 0.2 MILE TO A FORK. MX1125'KEEP STRAIGHT AHEAD, LEFT, AND GO 6.7 MILES TO A FORK. KEEP MX1125'STRAIGHT AHEAD, LEFT, AS PER SIGN, DRY LAKE LO. 7.5 MI. AND MX1125'GO 7.1 MILES TO A SHARP RIGHT TURN AND A WHITE WITNESS POST MX1125'AND THE AZIMUTH MARK ON THE LEFT. KEEP STRAIGHT AHEAD AND GO MX1125'0.3 MILE TO A FORK. TURN RIGHT AND GO 0.25 MILE TO THE LOOKOUT MX1125'HOUSE AND THE STATION. MX1125' MX1125'THE STATION MARK IS A U.S. DEPARTMENT OF AGRICULTURE FOREST MX1125'SERVICE DISK STAMPED, DRY LAKE LOOKOUT S.19,T.47N,R.9W.1932 MX1125'CEMENTED IN A DRILL HOLE IN A LARGE BOULDER THAT PROJECTS 10 MX1125'INCHES ABOVE THE GROUND. MX1125' MX1125'REFERENCE MARK NUMBER 1 IS A STANDARD DISK STAMPED, DRY LAKE MX1125'USFS NO 1 1952 CEMENTED IN A DRILL HOLE IN A BOULDER THAT MX1125'PROJECTS 6 INCHES ABOVE THE GROUND AND IS 2 FEET LOWER THAN MX1125'THE STATION. MX1125' MX1125'REFERENCE MARK NUMBER 2 IS A STANDARD DISK STAMPED, DRY LAKE MX1125'USFS NO 2 1952 CEMENTED IN A DRILL HOLE IN THE CONCRETE BASE MX1125'OF THE LOOKOUT HOUSE STEPS. IT IS 12 FEET NORTH OF THE MX1125'NORTHEAST CORNER OF THE LOOKOUT HOUSE AND 2 FEET HIGHER THAN MX1125'THE STATION. MX1125' MX1125'THE AZIMUTH MARK IS LOCATED ON THE SOUTH SIDE OF THE ROAD MX1125'LEADING TO THE STATION AND IS A STANDARD DISK STAMPED, DRY LAKE MX1125'USFS 1952 CEMENTED IN A DRILL HOLE IN A BOULDER THAT PROJECTS MX1125'6 INCHES ABOVE THE GROUND. IT IS 50 FEET SOUTH OF THE CENTERLINE MX1125'OF THE ROAD AND 3 FEET NORTHWEST OF A WHITE WITNESS POST. MX1125' MX1125'THE DRY LAKE LOOKOUT HOUSE IS A 14-FOOT SQUARE, WHITE, WOODEN MX1125'BUILDING BUILT ON GROUND THAT IS ABOUT 2 FEET HIGHER THAN MX1125'THE STATION. THE TOP OF THE LOOKOUT HOUSE IS ABOUT 20 FEET MX1125'ABOVE THE GROUND.