National Geodetic Survey, Retrieval Date = APRIL 23, 2000 DA1281 *********************************************************************** DA1281 DESIGNATION - GRO DA1281 PID - DA1281 DA1281 STATE/COUNTY- AZ/PIMA DA1281 USGS QUAD - PALO VERDE CAMP DA1281 DA1281 *CURRENT SURVEY CONTROL DA1281 ___________________________________________________________________ DA1281* NAD 83(1992)- 32 14 35.36400(N) 113 01 41.24932(W) ADJUSTED DA1281* NAVD 88 - 1004.4 (meters) 3295. (feet) VERTCON DA1281 ___________________________________________________________________ DA1281 LAPLACE CORR- 5.72 (seconds) DEFLEC99 DA1281 GEOID HEIGHT- -32.03 (meters) GEOID99 DA1281 DA1281 HORZ ORDER - THIRD DA1281 DA1281.The horizontal coordinates were established by classical geodetic methods DA1281.and adjusted by the National Geodetic Survey in August 1993. DA1281 DA1281.The NAVD 88 height was computed by applying the VERTCON shift value to DA1281.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) DA1281 DA1281.The Laplace correction was computed from DEFLEC99 derived deflections. DA1281 DA1281.The geoid height was determined by GEOID99. DA1281 DA1281; North East Units Scale Converg. DA1281;SPC AZ C - 138,369.749 108,620.566 MT 1.00003524 -0 35 34.9 DA1281;UTM 12 - 3,569,193.004 308,922.738 MT 1.00005026 -1 04 56.5 DA1281 DA1281: Primary Azimuth Mark Grid Az DA1281:SPC AZ C - QUITOVAGUITA 205 17 04.7 DA1281:UTM 12 - QUITOVAGUITA 205 46 26.3 DA1281 DA1281|---------------------------------------------------------------------| DA1281| PID Reference Object Distance Geod. Az | DA1281| dddmmss.s | DA1281| DA1412 QUITOVAGUITA APPROX.26.5 KM 2044129.8 | DA1281|---------------------------------------------------------------------| DA1281 DA1281 SUPERSEDED SURVEY CONTROL DA1281 DA1281 NAD 83(1986)- 32 14 35.32722(N) 113 01 41.25840(W) AD( ) 3 DA1281 NGVD 29 - 1003.7 (m) 3293. (f) VERT ANG DA1281 DA1281.Superseded values are not recommended for survey control. DA1281.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DA1281.See file dsdata.txt to determine how the superseded data were derived. DA1281 DA1281_MARKER: DS = TRIANGULATION STATION DISK DA1281_SETTING: 80 = SET IN A BOULDER DA1281_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DA1281+STABILITY: SURFACE MOTION DA1281 DA1281 HISTORY - Date Condition Recov. By DA1281 HISTORY - 1962 MONUMENTED USGS DA1281 HISTORY - 1962 GOOD AMS DA1281 DA1281 STATION DESCRIPTION DA1281 DA1281'DESCRIBED BY US GEOLOGICAL SURVEY 1962 DA1281'LOCATED ABOUT 27 MI NW. OF LUKEVILLE, 13.5 MI SW. OF AJO, ABOUT 5 DA1281'MI N. OF GROWLER PASS. ON SHARP TOP JUST N. OF DEEP BREAK IN LONG DA1281'DARK HOGBACK RIDGE, IN GROWLER MOUNTAINS. DA1281' DA1281'REACHED BY HELICOPTER. DA1281' DA1281'STATION MARK--STANDARD TABLET STAMPED---GRO 1962---, CEMENTED IN DA1281'DRILL HOLE IN TOP OF LARGE BOULDER IN PLACE. DA1281' DA1281'RM 1--STANDARD RM TABLET STAMPED---NO 1 1962---, CEMENTED IN DRILL DA1281'HOLE IN TOP OF LARGE LAVA BOULDER IN PLACE. DA1281' DA1281'RM 2--STANDARD RM TABLET STAMPED---NO 2 1962---, CEMENTED IN DRILL DA1281'HOLE IN TOP OF LARGE BOULDER IN PLACE. DA1281 DA1281 STATION RECOVERY (1962) DA1281 DA1281'RECOVERY NOTE BY US ARMY MAP SERVICE (NOW DMA) 1962 DA1281'RECOVERED AS DESCRIBED BY USGS. FIELD WORK DONE BY AMS.