National Geodetic Survey, Retrieval Date = SEPTEMBER 20, 2002 MX1284 *********************************************************************** MX1284 DESIGNATION - MONKEY MX1284 PID - MX1284 MX1284 STATE/COUNTY- CA/DEL NORTE MX1284 USGS QUAD - SHELLY CREEK RIDGE (1982) MX1284 MX1284 *CURRENT SURVEY CONTROL MX1284 ___________________________________________________________________ MX1284* NAD 83(1992)- 41 55 43.41016(N) 123 46 57.15248(W) ADJUSTED MX1284* NAVD 88 - 1129.2 (meters) 3705. (feet) VERTCON MX1284 ___________________________________________________________________ MX1284 EPOCH DATE - 1991.35 MX1284 LAPLACE CORR- 11.49 (seconds) DEFLEC99 MX1284 GEOID HEIGHT- -25.93 (meters) GEOID99 MX1284 MX1284 HORZ ORDER - SECOND MX1284 MX1284.The horizontal coordinates were established by classical geodetic methods MX1284.and adjusted by the National Geodetic Survey in March 1994. MX1284.The horizontal coordinates are valid at the epoch date displayed above. MX1284.The epoch date for horizontal control is a decimal equivalence MX1284.of Year/Month/Day. MX1284 MX1284.The NAVD 88 height was computed by applying the VERTCON shift value to MX1284.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) MX1284 MX1284.The Laplace correction was computed from DEFLEC99 derived deflections. MX1284 MX1284.The geoid height was determined by GEOID99. MX1284 MX1284; North East Units Scale Converg. MX1284;SPC CA 1 - 789,709.831 1,852,149.111 MT 1.00007713 -1 09 56.1 MX1284;SPC CA 1 - 2,590,906.34 6,076,592.54 sFT 1.00007713 -1 09 56.1 MX1284;SPC OR S - 34,447.629 1,227,770.902 MT 1.00012635 -2 14 44.7 MX1284;UTM 10 - 4,642,158.768 435,119.212 MT 0.99965180 -0 31 22.5 MX1284 MX1284: Primary Azimuth Mark Grid Az MX1284:SPC CA 1 - MONKEY AZ MK 2 032 03 13.2 MX1284:SPC OR S - MONKEY AZ MK 2 033 08 01.8 MX1284:UTM 10 - MONKEY AZ MK 2 031 24 39.6 MX1284 MX1284|---------------------------------------------------------------------| MX1284| PID Reference Object Distance Geod. Az | MX1284| dddmmss.s | MX1284| CD9719 MONKEY AZ MK 0303938.8 | MX1284| CD9720 MONKEY AZ MK 2 0305317.1 | MX1284| MX1288 CAMP SIX LOOKOUT TOWER APPROX.13.4 KM 2154142.1 | MX1284| CD9721 MONKEY RM 1 7.182 METERS 29139 | MX1284| MX1285 MONKEY CREEK RIDGE LOT 6.940 METERS 31924 | MX1284| CD9722 MONKEY RM 2 8.094 METERS 34617 | MX1284|---------------------------------------------------------------------| MX1284 MX1284 SUPERSEDED SURVEY CONTROL MX1284 MX1284 NAD 83(1991)- 41 55 43.40782(N) 123 46 57.15210(W) AD(1984.00) 2 MX1284 NAD 83(1986)- 41 55 43.40168(N) 123 46 57.15297(W) AD(1984.00) 2 MX1284 NAD 27 - 41 55 43.99640(N) 123 46 52.89500(W) AD( ) 2 MX1284 NGVD 29 - 1128.2 (m) 3701. (f) VERT ANG MX1284 MX1284.Superseded values are not recommended for survey control. MX1284.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. MX1284.See file dsdata.txt to determine how the superseded data were derived. MX1284 MX1284 HISTORY - Date Condition Report By MX1284 HISTORY - 1942 MONUMENTED CGS MX1284 HISTORY - 1952 SEE DESCRIPTION CGS MX1284 MX1284 STATION DESCRIPTION MX1284 MX1284'DESCRIBED BY COAST AND GEODETIC SURVEY 1942 (JCS) MX1284'THE STATION IS LOCATED ON A HIGH BALD HILL OF MONKEY CREEK RIDGE MX1284'AND THE SAME POINT AS THE FOREST SERVICE LOOKOUT TOWER. IT IS MX1284'24 MILES, AIR LINE, NE OF CRESCENT CITY, 6 MILES SW OF ELK MX1284'VALLEY, AND 3-1/2 MILES BY E OF MONUMENTAL. MX1284' MX1284'THE STATION MARK IS 22.776 FEET, 6.942 METERS, SE OF THE CENTER MX1284'OF THE LOOKOUT TOWER. IT IS A BRONZE DISK CEMENTED ON THE TOP MX1284'OF A 2-INCH CAST-IRON SOIL PIPE WHICH PROJECTS 8 INCHES MX1284'ABOVE THE GROUND. STAMPED MONKEY 1942. NO UNDERGROUND MARK MX1284'SET. MX1284' MX1284'REFERENCE MARK NO. 1 IS A BRONZE DISK CEMENTED IN A DRILL HOLE MX1284'IN THE CONCRETE BASE OF THE SW LEG OF THE LOOKOUT TOWER. IT IS MX1284'STAMPED MONKEY NO. 1 1942. REFERENCE MARK NO. 2 IS A BRONZE MX1284'DISK CEMENTED IN A DRILL HOLE IN THE CONCRETE BASE OF THE NE MX1284'LEG OF THE LOOKOUT TOWER AND IS STAMPED MONKEY NO. 2 1942. MX1284' MX1284'THE AZIMUTH MARK IS 2-1/2 MILES NNE, 15 FEET SE OF THE CENTER MX1284'LINE OF U.S. HIGHWAY 199, AND ABOUT 3 FEET SW OF A SIGN READING MX1284'HAZEL VIEW SUMMIT. THIS IS 9.5 MILES, BY ROAD, FROM THE POINT MX1284'WHERE THE DESCRIPTION BELOW MENTIONS THE ROAD TO LEFT OFF THE MX1284'MAIN HIGHWAY. THE MARK IS A BRONZE DISK IN THE TOP OF A MX1284'CONCRETE POST AND IS STAMPED MONKEY 1942. MX1284' MX1284'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAYS 101 MX1284'AND 199 JUST NE OF CRESCENT CITY, TAKE HIGHWAY 199 FOR ABOUT MX1284'25 MILES TO PATRICKS TAVERN ON THE LEFT. CONTINUE ON HIGHWAY 199 MX1284'FOR 4.1 MILES TO A SIDE ROAD AT LEFT AND SIGN WIMER ROAD 11 MX1284'MILES- MONKEY CREEK RIDGE L.O. 3-3/4 MILES. TURN TO THE LEFT AND MX1284'FOLLOW A GRADED DIRT ROAD 1.0 MILE TO ITS END AND THE END OF MX1284'TRUCK TRAVEL. FROM HERE PACK UP A WELL DEFINED TRAIL 3-1/2 MILES MX1284'TO THE LOOKOUT TOWER AND STATION. A 2-1/2 HOUR PACK. MX1284' MX1284'A 4-FOOT STAND WAS USED FOR OBSERVATIONS. MX1284 MX1284 STATION RECOVERY (1952) MX1284 MX1284'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1952 (WRH) MX1284'THE STATION AND REFERENCE MARKS WERE RECOVERED AND FOUND TO BE MX1284'IN GOOD CONDITION. THE AZIMUTH MARK COULD NOT BE FOUND AND IS MX1284'CONSIDERED DESTROYED, SO A NEW MARK WAS SET. A COMPLETE MX1284'DESCRIPTION FOLLOWS-- MX1284' MX1284'THE STATION IS LOCATED NEAR THE MONKEY CREEK RIDGE LOOKOUT TOWER MX1284'ON THE TOP OF A HIGH, BALD-TOPPED HILL, ABOUT 24 MILES AIRLINE MX1284'NORTHEAST OF CRESCENT CITY, ABOUT 5 MILES AIRLINE SOUTH OF THE MX1284'CALIFORNIA-OREGON STATE LINE, AND ABOUT 11 MILES AIRLINE MX1284'SOUTHWEST OF OBRIEN. MX1284' MX1284'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAYS 199 MX1284'AND 101 AT THE NORTHEAST EDGE OF CRESCENT CITY GO NORTHEAST MX1284'ON U.S. HIGHWAY 199 FOR 25.9 MILES TO PATRICKS CREEK LODGE ON MX1284'THE LEFT. KEEP STRAIGHT AHEAD ON THE HIGHWAY AND GO 4.1 MILES MX1284'TO A SIDE ROAD ON THE LEFT. TURN LEFT ONTO A DIM GRADED ROAD MX1284'AND GO 1.0 MILE TO THE END OF THE ROAD. PACK NORTH ON A FAIR MX1284'TRAIL ABOUT 3 HOURS TO THE MONKEY CREEK RIDGE LOOKOUT TOWER AND MX1284'THE STATION. MX1284' MX1284'THE STATION MARK IS A STANDARD DISK STAMPED, MONKEY 1942 BRAZED MX1284'TO THE TOP OF A 2-INCH IRON PIPE THAT PROJECTS 1 FOOT ABOVE MX1284'THE GROUND. MX1284' MX1284'REFERENCE MARK NUMBER 1 IS A STANDARD DISK STAMPED, MONKEY NO 1 MX1284'1942 CEMENTED IN A DRILL HOLE IN THE TOP OF THE CONCRETE BASE OF MX1284'THE SOUTHWEST LEG OF THE LOOKOUT TOWER. IT IS 1 FOOT HIGHER THAN MX1284'THE STATION. MX1284' MX1284'REFERENCE MARK NUMBER 2 IS A STANDARD DISK STAMPED, MONKEY MX1284'NO 2 1942 CEMENTED IN A DRILL HOLE IN THE TOP OF THE CONCRETE BASE MX1284'OF THE NORTHEAST LEG OF THE LOOKOUT TOWER. IT IS 1 FOOT HIGHER MX1284'THAN THE STATION. MX1284' MX1284'THE AZIMUTH MARK IS LOCATED ON THE EAST SIDE OF U.S. HIGHWAY MX1284'199 AT THE HAZEL VIEW SUMMIT, AND IS A STANDARD DISK STAMPED, MX1284'MONKEY 1942 1952 CEMENTED IN A DRILL HOLE IN A BOULDER THAT MX1284'IS FLUSH WITH THE GROUND. IT IS 90 FEET EAST OF THE INTERSECTION MX1284'OF THE CENTERLINES OF THE HIGHWAY AND A DIRT SIDE ROAD, 10 FEET MX1284'NORTHWEST OF A SIGN, TWIN PINES MOTEL AND CAFE, AND 2 FEET MX1284'NORTHWEST OF A WHITE WITNESS POST. TO REACH THE AZIMUTH MARK MX1284'FROM THE PATRICKS CREEK LODGE GO NORTHWEST ON U.S. HIGHWAY MX1284'199 FOR 13.7 MILES TO THE HAZEL VIEW SUMMIT, AND A SIDE ROAD MX1284'AND THE AZIMUTH MARK ON THE RIGHT. MX1284' MX1284'THE MONKEY CREEK RIDGE LOOKOUT TOWER IS AN UNPAINTED, 14-FOOT MX1284'SQUARE BUILDING MOUNTED ON LEGS ABOUT 15 FEET HIGH. THE TOP MX1284'OF THE TOWER IS ABOUT 30 FEET ABOVE THE GROUND.