National Geodetic Survey, Retrieval Date = OCTOBER 20, 1999 FT1417 *********************************************************************** FT1417 DESIGNATION - OWENS FT1417 PID - FT1417 FT1417 STATE/COUNTY- CA/KERN FT1417 USGS QUAD - OWENS PEAK (1975) FT1417 FT1417 *CURRENT SURVEY CONTROL FT1417 ___________________________________________________________________ FT1417* NAD 83(1992)- 35 44 17.65628(N) 117 59 49.11724(W) ADJUSTED FT1417* NAVD 88 - 2576.1 (meters) 8452. (feet) VERTCON FT1417 ___________________________________________________________________ FT1417 EPOCH DATE - 1991.35 FT1417 LAPLACE CORR- -6.37 (seconds) DEFLEC99 FT1417 GEOID HEIGHT- -29.21 (meters) GEOID99 FT1417 FT1417 HORZ ORDER - SECOND FT1417 FT1417.The horizontal coordinates were established by classical geodetic methods FT1417.and adjusted by the National Geodetic Survey in June 1996. FT1417.The horizontal coordinates are valid at the epoch date displayed above. FT1417.The epoch date for horizontal control is a decimal equivalence FT1417.of Year/Month/Day. FT1417 FT1417.The NAVD 88 height was computed by applying the VERTCON shift value to FT1417.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) FT1417 FT1417.The Laplace correction was computed from DEFLEC99 derived deflections. FT1417 FT1417.The geoid height was determined by GEOID99. FT1417 FT1417; North East Units Scale Converg. FT1417;SPC CA 5 - 2,455,024.46 6,562,563.91 sFT 1.00007050 +0 00 06.2 FT1417;SPC CA 4 - 1,789,378.47 6,859,362.74 sFT 1.00005978 +0 35 54.2 FT1417;SPC CA 5 - 748,292.952 2,000,273.481 MT 1.00007050 +0 00 06.2 FT1417;SPC CA 4 - 545,403.648 2,090,737.945 MT 1.00005978 +0 35 54.2 FT1417;UTM 11 - 3,955,373.993 409,847.370 MT 0.99970015 -0 34 56.5 FT1417 FT1417: Primary Azimuth Mark Grid Az FT1417:SPC CA 5 - MORRIS 170 26 50.3 FT1417:SPC CA 4 - MORRIS 169 51 02.3 FT1417:UTM 11 - MORRIS 171 01 53.0 FT1417 FT1417|---------------------------------------------------------------------| FT1417| PID Reference Object Distance Geod. Az | FT1417| dddmmss.s | FT1417| FT1416 OWENS=8451 B 2.614 METERS 01513 | FT1417| FT1419 MORRIS APPROX. 5.4 KM 1702656.5 | FT1417| OWENS RM 1 5.028 METERS 23014 | FT1417|---------------------------------------------------------------------| FT1417 FT1417 SUPERSEDED SURVEY CONTROL FT1417 FT1417 NAD 83(1992)- 35 44 17.65581(N) 117 59 49.11855(W) AD(1991.35) 2 FT1417 NAD 83(1986)- 35 44 17.65342(N) 117 59 49.11346(W) AD(1984.00) 2 FT1417 NAD 27 - 35 44 17.83000(N) 117 59 45.84600(W) AD( ) 2 FT1417 NGVD 29 - 2575.0 (m) 8448. (f) VERT ANG FT1417 FT1417.Superseded values are not recommended for survey control. FT1417.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FT1417.See file dsdata.txt to determine how the superseded data were derived. FT1417 FT1417 HISTORY - Date Condition Recov. By FT1417 HISTORY - 1952 MONUMENTED CGS FT1417 FT1417 STATION DESCRIPTION FT1417 FT1417'DESCRIBED BY COAST AND GEODETIC SURVEY 1952 (LGT) FT1417'THE STATION IS LOCATED 2 FEET SOUTH OF THE HIGHEST POINT OF FT1417'WHAT IS LOCALLY KNOWN AS OWENS PEAK. IT IS 8 MILES AIR FT1417'LINE EAST-NORTHEAST OF WALKER PASS AND 13 MILES AIR LINE FT1417'WEST-NORTHWEST OF INYOKERN. FT1417' FT1417'TO REACH FROM THE JUNCTION OF STATE HIGHWAY 178 AND U.S. HIGHWAY FT1417'6 (ABOUT 4 MILES WEST OF INYOKERN), GO NORTH ON U.S. HIGHWAY FT1417'6 FOR 2.3 MILES TO A DIRT ROAD LEFT NEAR THE TOP OF A HILL. FT1417'TURN LEFT AND GO 2.7 MILES TO A FORK. KEEP THE RIGHT FORK AND FT1417'GO 0.15 MILE TO A FORK. TAKE THE LEFT FORK AND GO 1.3 MILES FT1417'TO A FORK. TAKE THE RIGHT FORK AND GO 0.5 MILE TO A FORK. FT1417'TAKE THE RIGHT FORK AND GO 1.0 MILE TO A REVERSE FORK. FT1417'CONTINUE STRAIGHT AHEAD FOR 2.6 MILES TO THE END OF TRUCK FT1417'TRAVEL AT A SMALL STREAM. A JEEP IS REQUIRED ON THE LAST FT1417'MILEAGE AS THE ROAD IS NARROW. PACK WEST UP THE CANYON TO A FT1417'SADDLE, THENCE RIGHT, NORTH, ALONG THE RIDGE TO THE HIGHEST FT1417'POINT AND THE STATION. A 4-HOUR PACK. FT1417' FT1417'NOTE--WITH A HELICOPTER THE PACK CAN BE CUT DOWN TO 1-1/2 HOURS. FT1417'THE HELICOPTER CAN LAND IN THE ABOVE MENTIONED SADDLE, WHICH IS FT1417'ABOUT 7000 FEET IN ELEVATION. FT1417' FT1417'THE STATION MARK, A STANDARD DISK STAMPED OWENS 1952, IS SET FT1417'IN CONCRETE IN A DEPRESSION IN OUTCROPPING BEDROCK. FT1417' FT1417'REFERENCE MARK 1, A STANDARD DISK STAMPED OWENS NO 1 1952, IS FT1417'SET IN A DRILL HOLE IN OUTCROPPING BEDROCK WHICH PROJECTS 2 FT1417'FEET ABOVE THE GROUND. IT IS 2 FEET HIGHER THAN THE STATION. FT1417' FT1417'OWENS (USGS), USED FOR REFERENCE MARK 2, IS A U.S. GEOLOGICAL FT1417'SURVEY BENCH MARK STAMPED 8451 B VA. IT IS SET IN A DRILL HOLE FT1417'IN OUTCROPPING BEDROCK WHICH PROJECTS 2 FEET ON THE SOUTH AND FT1417'EAST, 6 INCHES ON THE NORTH, AND IS FLUSH ON THE WEST. IT IS FT1417'0.15 METERS HIGHER THAN THE STATION. FT1417' FT1417'TRIANGULATION STATION MORRIS 1926 WAS USED FOR THE AZIMUTH MARK.