National Geodetic Survey, Retrieval Date = JULY 25, 2007 LU2178 *********************************************************************** LU2178 DESIGNATION - HAYDEN ROUGHS LU2178 PID - LU2178 LU2178 STATE/COUNTY- CA/TRINITY LU2178 USGS QUAD - LONG RIDGE (1967) LU2178 LU2178 *CURRENT SURVEY CONTROL LU2178 ___________________________________________________________________ LU2178* NAD 83(1992)- 40 07 12.01751(N) 123 15 10.82427(W) ADJUSTED LU2178* NAVD 88 - 1422.4 (meters) 4667. (feet) VERTCON LU2178 ___________________________________________________________________ LU2178 EPOCH DATE - 1991.35 LU2178 LAPLACE CORR- 10.35 (seconds) DEFLEC99 LU2178 GEOID HEIGHT- -28.43 (meters) GEOID03 LU2178 LU2178 HORZ ORDER - FIRST LU2178 LU2178.The horizontal coordinates were established by classical geodetic methods LU2178.and adjusted by the National Geodetic Survey in March 1994. LU2178.The horizontal coordinates are valid at the epoch date displayed above. LU2178.The epoch date for horizontal control is a decimal equivalence LU2178.of Year/Month/Day. LU2178 LU2178.The NAVD 88 height was computed by applying the VERTCON shift value to LU2178.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) LU2178 LU2178.The Laplace correction was computed from DEFLEC99 derived deflections. LU2178 LU2178.The geoid height was determined by GEOID03. LU2178 LU2178; North East Units Scale Factor Converg. LU2178;SPC CA 1 - 588,114.980 1,893,195.102 MT 0.99997194 -0 49 09.6 LU2178;SPC CA 1 - 1,929,507.23 6,211,257.60 sFT 0.99997194 -0 49 09.6 LU2178;UTM 10 - 4,441,107.396 478,441.262 MT 0.99960572 -0 09 46.9 LU2178 LU2178! - Elev Factor x Scale Factor = Combined Factor LU2178!SPC CA 1 - 0.99978137 x 0.99997194 = 0.99975331 LU2178!UTM 10 - 0.99978137 x 0.99960572 = 0.99938717 LU2178 LU2178: Primary Azimuth Mark Grid Az LU2178:SPC CA 1 - HAYDEN ROUGHS AZ MK 080 37 17.6 LU2178:UTM 10 - HAYDEN ROUGHS AZ MK 079 57 54.9 LU2178 LU2178|---------------------------------------------------------------------| LU2178| PID Reference Object Distance Geod. Az | LU2178| dddmmss.s | LU2178| DB5165 HAYDEN ROUGHS AZ MK 0794808.0 | LU2178| DB5166 HAYDEN ROUGHS RM 1 10.087 METERS 13801 | LU2178| LU2182 KETTENPOM LOOKOUT TOWER APPROX.18.7 KM 2784813.5 | LU2178| DB5167 HAYDEN ROUGHS RM 2 17.621 METERS 28815 | LU2178|---------------------------------------------------------------------| LU2178 LU2178 SUPERSEDED SURVEY CONTROL LU2178 LU2178 NAD 83(1986)- 40 07 12.00960(N) 123 15 10.82115(W) AD(1984.00) 1 LU2178 NAD 27 - 40 07 12.47220(N) 123 15 06.75000(W) AD( ) 1 LU2178 NGVD 29 (07/19/86) 1421.4 (m) 4663. (f) VERT ANG LU2178 LU2178.Superseded values are not recommended for survey control. LU2178.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. LU2178.See file dsdata.txt to determine how the superseded data were derived. LU2178 LU2178_U.S. NATIONAL GRID SPATIAL ADDRESS: 10TDK7844141107(NAD 83) LU2178_MARKER: Z = SEE DESCRIPTION LU2178_SETTING: 0 = UNSPECIFIED SETTING LU2178 LU2178 HISTORY - Date Condition Report By LU2178 HISTORY - 1964 MONUMENTED CGS LU2178 LU2178 STATION DESCRIPTION LU2178 LU2178'DESCRIBED BY COAST AND GEODETIC SURVEY 1964 (JJL) LU2178'THE STATION IS LOCATED ABOUT 14 MILES EAST-SOUTHEAST OF ZENIA, 11 LU2178'MILES SOUTH-SOUTHEAST OF RUTH, 3 MILES SOUTHWEST OF THE MAD LU2178'RIVER, AND ON THE HIGHEST POINT OF A SHARP, ROCKY RIDGE LOCALLY LU2178'KNOWN AS THE HAYDEN ROUGHS. LU2178' LU2178'TO REACH THE STATION FROM THE POST OFFICE IN RUTH, GO SOUTHEAST LU2178'FOR 4.35 MILES TO A T-ROAD TO THE RIGHT. TURN RIGHT, SOUTHWEST, LU2178'FOR 0.15 MILE TO A DIAGONAL CROSSROAD, JUST BEFORE REACHING THE LU2178'DOUBLE-A RANCH. BEAR LEFT AND GO SOUTHEAST FOR 1.8 MILES TO LU2178'A Y-FORK. TAKE THE LEFT FORK AND GO SOUTHEAST AND SOUTH FOR 2.6 LU2178'MILES TO A LOCKED, BOARD GATE. (A U.S. FOREST SERVICE KEY LU2178'IS REQUIRED TO PASS THROUGH.) PASS THROUGH THE GATE AND LU2178'CONTINUE SOUTH FOR 0.55 MILE TO A BOARD GATE. PASS THROUGH THE LU2178'GATE AND CONTINUE SOUTH FOR 0.25 MILE TO A LOCKED, BOARD GATE. LU2178'(A U.S. FOREST SERVICE KEY IS REQUIRED TO PASS THROUGH.) LU2178'PASS THROUGH THE GATE AND GO SOUTH FOR 0.45 MILE TO A BOARD LU2178'GATE. PASS THROUGH THE GATE AND GO SOUTH AND WEST FOR LU2178'2.45 MILES TO A TURNOUT ON THE RIGHT, NORTH, SIDE OF THE ROAD AT LU2178'THE EAST END OF A LOW, EAST-WEST RIDGE AND THE END OF TRUCK LU2178'TRAVEL. THE AZIMUTH MARK IS 50 FEET NORTHWEST OF THIS POINT, LU2178'ON THE SOUTH SLOPE OF THE LOW RIDGE. PACK WEST AND SOUTHWEST LU2178'ALONG THE RIDGE FOR ABOUT 0.3 MILE TO THE TOP OF A LU2178'BRUSHY HILL. THENCE PACK WESTERLY FOR ABOUT 0.3 MILE TO LU2178'THE HIGHEST POINT IN THE GENERAL VICINITY AND THE STATION. A LU2178'45 MINUTE PACK. LU2178' LU2178'THE STATION MARK, STAMPED HAYDEN ROUGHS 3RD ORDER LBL 1949, IS LU2178'A U.S. FOREST SERVICE DISK CEMENTED IN A DRILL HOLE IN BEDROCK LU2178'AND IS ABOUT 1 FOOT LOWER THAN THE SURFACE OF THE GROUND. LU2178' LU2178'REFERENCE MARK NO. 1, STAMPED HAYDEN ROUGHS USFS NO 1 1964, IS A LU2178'STANDARD DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK LU2178'AND IS ABOUT 4 FEET LOWER THAN THE STATION. LU2178' LU2178'REFERENCE MARK NO. 2, STAMPED HAYDEN ROUGHS USFS NO 2 1964, IS A LU2178'STANDARD DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK AND LU2178'IS ABOUT 10 FEET LOWER THAN THE STATION. LU2178' LU2178'THE AZIMUTH MARK, STAMPED HAYDEN ROUGHS USFS 1964, IS A STANDARD LU2178'DISK CEMENTED IN A DRILL HOLE IN OUTCROPPING BEDROCK THAT LU2178'PROJECTS 6 INCHES. IT IS 30 FEET NORTH OF THE CENTER OF THE LU2178'ROAD, 6.0 FEET NORTHEAST OF A WITNESS POST, AND ABOUT 20 LU2178'FEET HIGHER THAN THE ROAD.