National Geodetic Survey, Retrieval Date = SEPTEMBER 20, 2002 MX1285 *********************************************************************** MX1285 DESIGNATION - MONKEY CREEK RIDGE LOT MX1285 PID - MX1285 MX1285 STATE/COUNTY- CA/DEL NORTE MX1285 USGS QUAD - SHELLY CREEK RIDGE (1982) MX1285 MX1285 *CURRENT SURVEY CONTROL MX1285 ___________________________________________________________________ MX1285* NAD 83(1992)- 41 55 43.58056(N) 123 46 57.34903(W) ADJUSTED MX1285* NAVD 88 - MX1285 ___________________________________________________________________ MX1285 EPOCH DATE - 1991.35 MX1285 LAPLACE CORR- 11.49 (seconds) DEFLEC99 MX1285 GEOID HEIGHT- -25.93 (meters) GEOID99 MX1285 MX1285 HORZ ORDER - THIRD MX1285 MX1285.The horizontal coordinates were established by classical geodetic methods MX1285.and adjusted by the National Geodetic Survey in March 1994. MX1285.The horizontal coordinates are valid at the epoch date displayed above. MX1285.The epoch date for horizontal control is a decimal equivalence MX1285.of Year/Month/Day. MX1285 MX1285 MX1285.The Laplace correction was computed from DEFLEC99 derived deflections. MX1285 MX1285.The geoid height was determined by GEOID99. MX1285 MX1285; North East Units Scale Converg. MX1285;SPC CA 1 - 789,715.179 1,852,144.690 MT 1.00007715 -1 09 56.2 MX1285;SPC CA 1 - 2,590,923.88 6,076,578.04 sFT 1.00007715 -1 09 56.2 MX1285;SPC OR S - 34,453.060 1,227,766.583 MT 1.00012633 -2 14 44.8 MX1285;UTM 10 - 4,642,164.065 435,114.734 MT 0.99965180 -0 31 22.6 MX1285 MX1285 SUPERSEDED SURVEY CONTROL MX1285 MX1285 NAD 83(1991)- 41 55 43.57823(N) 123 46 57.34866(W) AD(1984.00) 4 MX1285 NAD 83(1986)- 41 55 43.57246(N) 123 46 57.34903(W) AD(1984.00) 4 MX1285 NAD 27 - 41 55 44.16800(N) 123 46 53.09100(W) AD( ) 3 MX1285 MX1285.Superseded values are not recommended for survey control. MX1285.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. MX1285.See file dsdata.txt to determine how the superseded data were derived. MX1285 MX1285 HISTORY - Date Condition Report By MX1285 HISTORY - 1942 MONUMENTED CGS MX1285 HISTORY - 1952 SEE DESCRIPTION CGS MX1285 MX1285 STATION DESCRIPTION MX1285 MX1285'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 (JCS) MX1285'STATION IS LOCATED APPROXIMATELY 19 MILES NE OF CRESCENT CITY, 6 MX1285'MILES SW OF ELK VALLEY, AND 3-1/2 MILES SE OF MONUMENTAL. ON MX1285'THE HIGHEST BALD POINT KNOWN AS MONKEY CREEK RIDGE. IT IS MX1285'ABOUT 2-1/2 HOURS PACK BY MONKEY CREEK RIDGE FOREST SERVICE MX1285'TRAIL. MX1285' MX1285'STATION IS THE APEX OF THE LOOKOUT TOWER, WHICH IS APPROXIMATELY MX1285'14 FEET BY 14 FEET BY 20 FEET HIGH. WITH THE BOTTOM PORTION OPEN. MX1285 MX1285 STATION RECOVERY (1952) MX1285 MX1285'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1952 (WRH) MX1285'THE STATION IS LOCATED ABOUT 24 MILES AIRLINE NORTHEAST OF MX1285'CRESCENT CITY, 11 MILES AIRLINE SOUTHWEST OF OBRIEN, AND 5 MILES MX1285'AIRLINE SOUTH OF THE CALIFORNIA-OREGON STATE LINE, ON THE HIGHEST MX1285'PART OF A HIGH, BALD-TOPPED HILL, KNOWN AS MONKEY CREEK RIDGE. MX1285' MX1285'THE LOOKOUT TOWER IS A STANDARD U.S. FOREST SERVICE LOOKOUT MX1285'HOUSE ABOUT 14 FEET SQUARE MOUNTED ON LEGS ABOUT 15 FEET HIGH. MX1285'THE TOP OF THE TOWER IS ABOUT 30 FEET IN HEIGHT. IT IS 6.94 MX1285'METERS, 22.77 FEET NORTHWEST OF STATION MONKEY. THE CENTER OF MX1285'THE TOWER WAS INTERSECTED.