National Geodetic Survey, Retrieval Date = FEBRUARY 8, 2005 FQ0713 *********************************************************************** FQ0713 DESIGNATION - GRANDVIEW FQ0713 PID - FQ0713 FQ0713 STATE/COUNTY- AZ/COCONINO FQ0713 USGS QUAD - GRANDVIEW POINT (1989) FQ0713 FQ0713 *CURRENT SURVEY CONTROL FQ0713 ___________________________________________________________________ FQ0713* NAD 83(1992)- 35 57 28.07763(N) 111 57 17.56034(W) ADJUSTED FQ0713* NAVD 88 - 2296.530 (meters) 7534.53 (feet) POSTED FQ0713 ___________________________________________________________________ FQ0713 LAPLACE CORR- -0.97 (seconds) DEFLEC99 FQ0713 GEOID HEIGHT- -22.93 (meters) GEOID03 FQ0713 DYNAMIC HT - 2293.370 (meters) 7524.16 (feet) COMP FQ0713 MODELED GRAV- 979,175.0 (mgal) NAVD 88 FQ0713 FQ0713 HORZ ORDER - SECOND FQ0713 VERT ORDER - * POSTED, Code A , SEE BELOW FQ0713 FQ0713.The horizontal coordinates were established by classical geodetic methods FQ0713.and adjusted by the National Geodetic Survey in August 1993. FQ0713 FQ0713.The orthometric height was determined by differential leveling FQ0713.and adjusted by the National Geodetic Survey in 1992. FQ0713.* This is a POSTED BENCH MARK height. Code A indicates a distribution FQ0713.rate of 0.0 thru 1.0 mm/km. FQ0713 FQ0713.The Laplace correction was computed from DEFLEC99 derived deflections. FQ0713 FQ0713.The geoid height was determined by GEOID03. FQ0713 FQ0713.The dynamic height is computed by dividing the NAVD 88 FQ0713.geopotential number by the normal gravity value computed on the FQ0713.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 FQ0713.degrees latitude (g = 980.6199 gals.). FQ0713 FQ0713.The modeled gravity was interpolated from observed gravity values. FQ0713 FQ0713; North East Units Scale Factor Converg. FQ0713;SPC AZ C - 549,831.507 209,913.247 MT 0.99990015 -0 01 20.8 FQ0713;UTM 12 - 3,979,689.147 413,892.051 MT 0.99969136 -0 33 38.6 FQ0713 FQ0713! - Elev Factor x Scale Factor = Combined Factor FQ0713!SPC AZ C - 0.99964328 x 0.99990015 = 0.99954347 FQ0713!UTM 12 - 0.99964328 x 0.99969136 = 0.99933475 FQ0713 FQ0713: Primary Azimuth Mark Grid Az FQ0713:SPC AZ C - NAVAJO POINT 050 39 24.7 FQ0713:UTM 12 - NAVAJO POINT 051 11 42.5 FQ0713 FQ0713|---------------------------------------------------------------------| FQ0713| PID Reference Object Distance Geod. Az | FQ0713| dddmmss.s | FQ0713| GP0594 NAVAJO POINT APPROX.14.5 KM 0503803.9 | FQ0713|---------------------------------------------------------------------| FQ0713 FQ0713 SUPERSEDED SURVEY CONTROL FQ0713 FQ0713 NAD 83(1986)- 35 57 28.07859(N) 111 57 17.55711(W) AD( ) 2 FQ0713 NAD 27 - 35 57 28.13600(N) 111 57 14.97200(W) AD( ) 2 FQ0713 NGVD 29 (??/??/92) 2295.47 (m) 7531.1 (f) COMPUTED 3 0 FQ0713 FQ0713.Superseded values are not recommended for survey control. FQ0713.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. FQ0713.See file dsdata.txt to determine how the superseded data were derived. FQ0713 FQ0713_U.S. NATIONAL GRID SPATIAL ADDRESS: 12SVE1389279689(NAD 83) FQ0713_MARKER: DS = TRIANGULATION STATION DISK FQ0713_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT FQ0713_STAMPING: GRANDVIEW 1920 FQ0713_MARK LOGO: CGS FQ0713_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY FQ0713_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR FQ0713+SATELLITE: SATELLITE OBSERVATIONS - December 08, 1958 FQ0713 FQ0713 HISTORY - Date Condition Report By FQ0713 HISTORY - 1920 MONUMENTED CGS FQ0713 HISTORY - 1920 GOOD CGS FQ0713 HISTORY - 1934 GOOD CGS FQ0713 HISTORY - 1953 GOOD FAS FQ0713 HISTORY - 1956 GOOD USGS FQ0713 HISTORY - 19581208 GOOD USGS FQ0713 FQ0713 STATION DESCRIPTION FQ0713 FQ0713'DESCRIBED BY COAST AND GEODETIC SURVEY 1920 (CLG) FQ0713'STATION IS UNDER THE FOREST SERVICE LOOKOUT TOWER, ABOUT 2 FQ0713'MI. E OF GRANDVIEW, AND ABOUT 30 M. N OF THE GRAND CANYON-FLAGSTAFF FQ0713'ROAD. THE MARK WAS SET UNDER THE STAND AFTER THE LIGHT HAD FQ0713'BEEN FIXED AT THE TOP. SURFACE MARK. THERE IS NO FQ0713'UNDERGROUND MARK. FQ0713' FQ0713'REFERENCE MARKS 1, 2 AND 3 ARE TRIANGLES CHISELED IN PINE FQ0713'TREES ABOUT 2 FT. ABOVE THE GROUND. FQ0713' FQ0713'MEASUREMENTS TO THE STEEL POSTS OF THE LOOKOUT TOWER ARE FQ0713'TO THE INNER CORNER JUST ABOVE THE CONCRETE FOUNDATION. FQ0713'LOOKOUT TWR NORTHWEST POST 3.460 METERS, NORTHEAST POST 3.420 METERS, FQ0713'SOUTHEAST POST 2.883 METERS, SOUTHWEST POST 2.948 METERS. FQ0713 FQ0713 STATION RECOVERY (1920) FQ0713 FQ0713'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1920 FQ0713'RECOVERED IN GOOD CONDITION. FQ0713 FQ0713 STATION RECOVERY (1934) FQ0713 FQ0713'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1934 (CP) FQ0713'FOLLOWING TAKEN FROM L.C. JOHNSONS RECONNAISSANCE DESCRIPTIONS FQ0713'IN ARIZONA NO. 2--STATION IS UNDER THE GRANDVIEW LOOKOUT TOWER FQ0713'OF THE TUSAYAN NATIONAL FOREST, AND ABOUT 30 M. N OF THE FQ0713'OLD GRAND CANYON-FLAGSTAFF ROAD. REACHED AS DESCRIBED IN FQ0713'THE DESCRIPTION OF STATION TUSAYAN. FQ0713' FQ0713'STATION MARK AND ONE REFERENCE MARK WERE FOUND AS DESCRIBED, FQ0713'ALSO TWO NAILS IN BLAZES IN TREES. FQ0713 FQ0713 STATION RECOVERY (1953) FQ0713 FQ0713'RECOVERY NOTE BY FAIRCHILD AERIAL SURVEYS 1953 (GCS) FQ0713'STATION MARK IN GOOD CONDITION. REFERENCE MARKS 1, 2 AND 3 FQ0713'NO LONGER RECOVERABLE. COULD NOT FIND REFERENCE MARK 4. FQ0713' FQ0713'FOREST SERVICE LOOKOUT TOWER HAS EVIDENTLY BEEN TORN DOWN FQ0713'AND REBUILT, BECAUSE STATION IS NOW APPROXIMATELY 100 FT. FQ0713'N OF THE CENTER OF THE TOWER. FQ0713 FQ0713 STATION RECOVERY (1956) FQ0713 FQ0713'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1956 FQ0713'RECOVERED IN GOOD CONDITION. FQ0713' FQ0713'NOTE--OLD TOWER OF 1934 HAS BEEN REPLACED BY STEEL TOWER IN 1936 FQ0713'AND IS 108.2 FT SE. OF STATION. FQ0713 FQ0713 STATION RECOVERY (1958) FQ0713 FQ0713'RECOVERY NOTE BY US GEOLOGICAL SURVEY 1958 FQ0713'ABOUT 13.3 MILES EAST ALONG STATE HIGHWAY 64 FROM THE EL TOVAR HOTEL FQ0713'AT GRAND CANYON, ARIZONA, THENCE 1.3 MILES SOUTHEAST ALONG A ROAD TO FQ0713'THE GRANDVIEW LOOKOUT TOWER, 90 FEET NORTH OF THE ROAD, 100 FEET FQ0713'NORTH OF OF THE CENTER OF THE NEW TOWER, IN THE MIDDLE OF AN OLD FQ0713'TOWER WHICH HAS BEEN REMOVED.