National Geodetic Survey, Retrieval Date = AUGUST 21, 1997 OT0810 *********************************************************************** OT0810 DESIGNATION - HARNEY OT0810 PID - OT0810 OT0810 STATE/COUNTY- SD/PENNINGTON OT0810 USGS QUAD - CUSTER (1983) OT0810 OT0810 *CURRENT SURVEY CONTROL OT0810 ___________________________________________________________________ OT0810* NAD 83(1993)- 43 51 57.04332(N) 103 31 56.75975(W) ADJUSTED OT0810* NAVD 88 - 2208. (meters) 7244. (feet) SCALED OT0810 ___________________________________________________________________ OT0810 LAPLACE CORR- -14.69 (seconds) DEFLEC96 OT0810 GEOID HEIGHT- -13.86 (meters) GEOID96 OT0810 OT0810 HORZ ORDER - SECOND OT0810 OT0810 OT0810 OT0810.The horizontal coordinates were established by classical geodetic methods OT0810.and adjusted by the National Geodetic Survey in January 1997. OT0810 OT0810.The orthometric height was scaled from a topographic map. OT0810 OT0810.The Laplace correction was computed from DEFLEC96 derived deflections. OT0810 OT0810.The geoid height was determined by GEOID96. OT0810 OT0810; North East Units Scale Converg. OT0810;SPC SD S - 175,201.713 342,920.062 MT 0.99991618 -2 12 24.9 OT0810;UTM 13 - 4,858,019.451 617,926.184 MT 0.99977104 +1 01 01.6 OT0810 OT0810: Primary Azimuth Mark Grid Az OT0810:SPC SD S - CASTLE PEAK 330 32 54.0 OT0810:UTM 13 - CASTLE PEAK 327 19 27.5 OT0810 OT0810|---------------------------------------------------------------------| OT0810| PID Reference Object Distance Geod. Az | OT0810| dddmmss.s | OT0810| HARNEY RM 1 6.620 METERS 05655 | OT0810| OT0812 HARNEY PEAK LOOKOUT TOWER 108.567 METERS 08342 | OT0810| OT0813 HARNEY PEAK AIRWAY BEACON 4.196 METERS 15336 | OT0810| HARNEY RM 2 5.913 METERS 29314 | OT0810| PU2335 CASTLE PEAK APPROX.29.0 KM 3282029.1 | OT0810|---------------------------------------------------------------------| OT0810 OT0810 SUPERSEDED SURVEY CONTROL OT0810 OT0810 NAD 83(1986)- 43 51 57.04711(N) 103 31 56.75826(W) ADJUSTED OT0810 NAD 27 - 43 51 57.09700(N) 103 31 55.06900(W) ADJUSTED OT0810 OT0810.Superseded values are not recommended for survey control. OT0810.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. OT0810.See file format.dat to determine how the superseded data were derived. OT0810 OT0810_MARKER: DS = TRIANGULATION STATION DISK OT0810_SETTING: 66 = SET IN ROCK OUTCROP OT0810 OT0810 HISTORY - Date Condition Recov. By OT0810 HISTORY - 1950 MONUMENTED CGS OT0810 OT0810 STATION DESCRIPTION OT0810 OT0810'DESCRIBED BY COAST AND GEODETIC SURVEY 1950 (VRS) OT0810'STATION IS LOCATED ON THE HIGHEST POINT IN THE BLACK HILLS, OT0810'HARNEY PEAK, IN HARNEY NATIONAL FOREST, ABOUT 5 MILES SOUTHEAST OT0810'OF HILL CITY, ABOUT 1 MILE NORTH OF PENNINGTON-CUSTER COUNTY OT0810'LINE, AND 7 FEET NORTH OF THE NORTHWEST LEG OF THE AIRWAY BEACON. OT0810' OT0810'STATION MARK IS SET FLUSH IN BEDROCK, AND THE DISK IS STAMPED OT0810'HARNEY 1950. OT0810' OT0810'REFERENCE MARK NO. 1 IS 20 FEET NORTHEAST OF THE NORTHEAST OT0810'LEG OF THE AIRWAY BEACON. THE MARK IS SET FLUSH IN BEDROCK, OT0810'AND THE DISK IS STAMPED HARNEY NO 1 1950. OT0810' OT0810'REFERENCE MARK NO. 2 IS 25 FEET NORTHWEST OF THE NORTHWEST OT0810'LEG OF THE AIRWAY BEACON. THE MARK IS SET FLUSH IN BEDROCK, OT0810'AND THE DISK IS STAMPED HARNEY NO 2 1950. OT0810' OT0810'THERE WAS NO SUITABLE POINT VISIBLE FROM THE GROUND AT WHICH OT0810'AN AZIMUTH MARK COULD BE ESTABLISHED. OT0810' OT0810'ALL MARKS ARE STANDARD DISKS SET IN OUTCROPPING BEDROCK. OT0810' OT0810'HEIGHT OF LIGHT ABOVE STATION MARK 1 METERS. National Geodetic Survey, Retrieval Date = AUGUST 21, 1997 OT0812 *********************************************************************** OT0812 DESIGNATION - HARNEY PEAK LOOKOUT TOWER OT0812 PID - OT0812 OT0812 STATE/COUNTY- SD/PENNINGTON OT0812 USGS QUAD - CUSTER (1983) OT0812 OT0812 *CURRENT SURVEY CONTROL OT0812 ___________________________________________________________________ OT0812* NAD 83(1993)- 43 51 57.42896(N) 103 31 51.92703(W) ADJUSTED OT0812* NAVD 88 - OT0812 ___________________________________________________________________ OT0812 LAPLACE CORR- -14.79 (seconds) DEFLEC96 OT0812 GEOID HEIGHT- -13.87 (meters) GEOID96 OT0812 OT0812 HORZ ORDER - THIRD OT0812 OT0812 OT0812 OT0812.The horizontal coordinates were established by classical geodetic methods OT0812.and adjusted by the National Geodetic Survey in January 1997. OT0812 OT0812 OT0812.The Laplace correction was computed from DEFLEC96 derived deflections. OT0812 OT0812.The geoid height was determined by GEOID96. OT0812 OT0812; North East Units Scale Converg. OT0812;SPC SD S - 175,209.452 343,028.344 MT 0.99991618 -2 12 21.5 OT0812;UTM 13 - 4,858,033.265 618,033.844 MT 0.99977136 +1 01 04.9 OT0812 OT0812 SUPERSEDED SURVEY CONTROL OT0812 OT0812 NAD 83(1986)- 43 51 57.43220(N) 103 31 51.92038(W) ADJUSTED OT0812 NAD 27 - 43 51 57.48100(N) 103 31 50.22100(W) ADJUSTED OT0812 OT0812.Superseded values are not recommended for survey control. OT0812.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. OT0812.See file format.dat to determine how the superseded data were derived. OT0812 OT0812_MARKER: 57 = LOOKOUT TOWER OT0812 OT0812 HISTORY - Date Condition Recov. By OT0812 HISTORY - 1950 FIRST OBSERVED CGS OT0812 OT0812 STATION DESCRIPTION OT0812 OT0812'DESCRIBED BY COAST AND GEODETIC SURVEY 1950 (VRS) OT0812'STATION IS LOCATED ON THE HIGHEST POINT IN THE BLACK HILLS, OT0812'HARNEY PEAK, IN HARNEY NATIONAL FOREST, ABOUT 5 MILES SOUTHEAST OT0812'OF HILL CITY, ABOUT 1 MILE NORTH OF PENNINGTON-CUSTER COUNTY OT0812'LINE, AND ABOUT 100 YARDS EAST OF TRIANGULATION STATION HARNEY. OT0812' OT0812'IT IS A 20 X 20-FOOT STONE BUILDING ABOUT 50 FEET HIGH WITH OT0812'A GLASSED-IN LOOKOUT. OT0812' OT0812'THE POINT INTERSECTED WAS THE TOP OF THE SPIRE, WHICH IS OT0812'LOCATED IN THE CENTER OF THE ROOF OF THE TOWER. National Geodetic Survey, Retrieval Date = AUGUST 21, 1997 OT0813 *********************************************************************** OT0813 DESIGNATION - HARNEY PEAK AIRWAY BEACON OT0813 PID - OT0813 OT0813 STATE/COUNTY- SD/PENNINGTON OT0813 USGS QUAD - CUSTER (1983) OT0813 OT0813 *CURRENT SURVEY CONTROL OT0813 ___________________________________________________________________ OT0813* NAD 83(1993)- 43 51 56.92153(N) 103 31 56.67620(W) ADJUSTED OT0813* NAVD 88 - OT0813 ___________________________________________________________________ OT0813 LAPLACE CORR- -14.69 (seconds) DEFLEC96 OT0813 GEOID HEIGHT- -13.86 (meters) GEOID96 OT0813 OT0813 HORZ ORDER - THIRD OT0813 OT0813 OT0813 OT0813.The horizontal coordinates were established by classical geodetic methods OT0813.and adjusted by the National Geodetic Survey in January 1997. OT0813 OT0813 OT0813.The Laplace correction was computed from DEFLEC96 derived deflections. OT0813 OT0813.The geoid height was determined by GEOID96. OT0813 OT0813; North East Units Scale Converg. OT0813;SPC SD S - 175,197.886 342,921.782 MT 0.99991617 -2 12 24.8 OT0813;UTM 13 - 4,858,015.727 617,928.116 MT 0.99977105 +1 01 01.6 OT0813 OT0813 SUPERSEDED SURVEY CONTROL OT0813 OT0813 NAD 83(1986)- 43 51 56.92529(N) 103 31 56.67450(W) ADJUSTED OT0813 NAD 27 - 43 51 56.97500(N) 103 31 54.98500(W) ADJUSTED OT0813 OT0813.Superseded values are not recommended for survey control. OT0813.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. OT0813.See file format.dat to determine how the superseded data were derived. OT0813 OT0813_MARKER: 22 = AIRWAY BEACON OT0813 OT0813 HISTORY - Date Condition Recov. By OT0813 HISTORY - 1950 FIRST OBSERVED CGS OT0813 OT0813 STATION DESCRIPTION OT0813 OT0813'DESCRIBED BY COAST AND GEODETIC SURVEY 1950 (VRS) OT0813'STATION IS LOCATED ON THE HIGHEST POINT IN THE BLACK HILLS, OT0813'HARNEY PEAK, IN HARNEY NATIONAL FOREST, ABOUT 5 MILES SOUTHEAST OT0813'OF HILL CITY, ABOUT 1 MILE NORTH OF PENNINGTON-CUSTER COUNTY OT0813'LINE, AND 4.200 METERS (13.18 FEET) SOUTHEAST OF TRIANGULATION OT0813'STATION HARNEY. OT0813' OT0813'IT IS A 4-LEGGED STEEL STRUCTURE, ABOUT 60 FEET HIGH, AND OT0813'ALTERNATELY PAINTED ORANGE AND WHITE. OT0813' OT0813'THE POINT INTERSECTED WAS THE CENTER OF THE BASE.