DATASHEETS The NGS Data SheetSee file dsdata.txt for more information about the datasheet.DATABASE = Sybase ,PROGRAM = datasheet, VERSION = 7.10 1 National Geodetic Survey, Retrieval Date = DECEMBER 9, 2004 GA2650 *********************************************************************** GA2650 CBN - This is a Cooperative Base Network Control Station. GA2650 DESIGNATION - MID GA2650 PID - GA2650 GA2650 STATE/COUNTY- KY/BELL GA2650 USGS QUAD - MIDDLESBORO SOUTH (1991) GA2650 GA2650 *CURRENT SURVEY CONTROL GA2650 ___________________________________________________________________ GA2650* NAD 83(1993)- 36 36 27.78899(N) 083 44 11.94647(W) ADJUSTED GA2650* NAVD 88 - 347.479 (meters) 1140.02 (feet) ADJUSTED GA2650 ___________________________________________________________________ GA2650 X - 559,274.395 (meters) COMP GA2650 Y - -5,095,727.940 (meters) COMP GA2650 Z - 3,782,725.887 (meters) COMP GA2650 LAPLACE CORR- -3.82 (seconds) DEFLEC99 GA2650 ELLIP HEIGHT- 317.12 (meters) (07/14/04) GPS OBS GA2650 GEOID HEIGHT- -30.41 (meters) GEOID03 GA2650 DYNAMIC HT - 347.177 (meters) 1139.03 (feet) COMP GA2650 MODELED GRAV- 979,753.0 (mgal) NAVD 88 GA2650 GA2650 HORZ ORDER - B GA2650 VERT ORDER - SECOND CLASS 0 GA2650 ELLP ORDER - THIRD CLASS II GA2650 GA2650.The horizontal coordinates were established by GPS observations GA2650.and adjusted by the National Geodetic Survey in September 1994. GA2650 GA2650.The orthometric height was determined by differential leveling GA2650.and adjusted by the National Geodetic Survey in June 1991. GA2650 GA2650.The X, Y, and Z were computed from the position and the ellipsoidal ht. GA2650 GA2650.The Laplace correction was computed from DEFLEC99 derived deflections. GA2650 GA2650.The ellipsoidal height was determined by GPS observations GA2650.and is referenced to NAD 83. GA2650 GA2650.The geoid height was determined by GEOID03. GA2650 GA2650.The dynamic height is computed by dividing the NAVD 88 GA2650.geopotential number by the normal gravity value computed on the GA2650.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 GA2650.degrees latitude (g = 980.6199 gals.). GA2650 GA2650.The modeled gravity was interpolated from observed gravity values. GA2650 GA2650; North East Units Scale Factor Converg. GA2650;SPC KY1Z - 1,032,397.462 1,680,140.544 MT 1.00014770 +1 14 10.0 GA2650;SPC KY1Z - 3,387,124.01 5,512,261.10 sFT 1.00014770 +1 14 10.0 GA2650;SPC KY S - 532,369.087 680,118.814 MT 1.00002517 +1 13 15.7 GA2650;SPC KY S - 1,746,614.25 2,231,356.48 sFT 1.00002517 +1 13 15.7 GA2650;SPC TN - 254,691.374 802,484.567 MT 1.00003947 +1 19 30.2 GA2650;SPC TN - 835,599.95 2,632,818.12 sFT 1.00003947 +1 19 30.2 GA2650;SPC VA S - 1,043,441.404 3,031,718.222 MT 1.00003265 -3 10 41.7 GA2650;UTM 17 - 4,054,844.227 255,231.219 MT 1.00033819 -1 37 58.0 GA2650 GA2650! - Elev Factor x Scale Factor = Combined Factor GA2650!SPC KY1Z - 0.99995023 x 1.00014770 = 1.00009793 GA2650!SPC KY S - 0.99995023 x 1.00002517 = 0.99997540 GA2650!SPC TN - 0.99995023 x 1.00003947 = 0.99998970 GA2650!SPC VA S - 0.99995023 x 1.00003265 = 0.99998288 GA2650!UTM 17 - 0.99995023 x 1.00033819 = 1.00028841 GA2650 GA2650: Primary Azimuth Mark Grid Az GA2650:SPC KY1Z - VIRGINIA CORNER 2 RESET 096 45 02.2 GA2650:SPC KY S - VIRGINIA CORNER 2 RESET 096 45 56.5 GA2650:SPC TN - VIRGINIA CORNER 2 RESET 096 39 42.0 GA2650:SPC VA S - VIRGINIA CORNER 2 RESET 101 09 53.9 GA2650:UTM 17 - VIRGINIA CORNER 2 RESET 099 37 10.2 GA2650 GA2650|---------------------------------------------------------------------| GA2650| PID Reference Object Distance Geod. Az | GA2650| dddmmss.s | GA2650| GA2651 MID RM 1 14.670 METERS 08738 | GA2650| GA3599 VIRGINIA CORNER 2 RESET APPROX. 5.5 KM 0975912.2 | GA2650| AI7065 MID RM 3 29.337 METERS 11458 | GA2650| GA2652 MID RM 2 21.655 METERS 17200 | GA2650| AI7063 MID AZ MK 2 20120 | GA2650| AI7064 MID AZ MK RESET 3010615.7 | GA2650| AI7062 MID AZ MK 3264346.8 | GA2650|---------------------------------------------------------------------| GA2650 GA2650 SUPERSEDED SURVEY CONTROL GA2650 GA2650 ELLIP H (08/14/01) 317.06 (m) GP( ) 4 1 GA2650 ELLIP H (09/07/94) 317.08 (m) GP( ) 4 1 GA2650 NAD 83(1986)- 36 36 27.79613(N) 083 44 11.94547(W) AD( ) 3 GA2650 NAD 27 - 36 36 27.51818(N) 083 44 12.23970(W) AD( ) 3 GA2650 NAVD 88 (09/07/94) 347.48 (m) 1140.0 (f) LEVELING 3 GA2650 NGVD 29 (??/??/92) 347.628 (m) 1140.51 (f) ADJ UNCH 2 0 GA2650 GA2650.Superseded values are not recommended for survey control. GA2650.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GA2650.See file dsdata.txt to determine how the superseded data were derived. GA2650 GA2650_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SKA5523154844(NAD 83) GA2650_MARKER: DS = TRIANGULATION STATION DISK GA2650_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GA2650_STAMPING: MID 1950 1140.510 GA2650_MARK LOGO: CGS GA2650_MAGNETIC: N = NO MAGNETIC MATERIAL GA2650_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GA2650+STABILITY: SURFACE MOTION GA2650_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GA2650+SATELLITE: SATELLITE OBSERVATIONS - October 10, 2003 GA2650 GA2650 HISTORY - Date Condition Report By GA2650 HISTORY - 1950 MONUMENTED CGS GA2650 HISTORY - 1951 GOOD CGS GA2650 HISTORY - 1957 GOOD CGS GA2650 HISTORY - 1963 GOOD CGS GA2650 HISTORY - 1969 GOOD CGS GA2650 HISTORY - 1989 GOOD VADHT GA2650 HISTORY - 19930922 GOOD NGS GA2650 HISTORY - 19930922 GOOD NGS GA2650 HISTORY - 20000216 GOOD TUCK GA2650 HISTORY - 20010911 GOOD KYDT GA2650 HISTORY - 20021124 GOOD WOOLPT GA2650 HISTORY - 20031010 GOOD TNDT GA2650 GA2650 STATION DESCRIPTION GA2650 GA2650'DESCRIBED BY COAST AND GEODETIC SURVEY 1950 (LWS) GA2650'STATION IS LOCATED IN THE WEST SECTION OF MIDDLESBOROUGH ON THE GA2650'MIDDLESBOROUGH AIRPORT. IT GA2650'IS 70 FEET NORTHWEST OF THE INTERSECTION OF STATE GA2650'HIGHWAY NO. 74 AN AND T-ROAD GA2650'SOUTH, 39 FEET NORTH OF THE CENTER OF GA2650'HIGHWAY AND 24 FEET NORTH OF A WHITE WITNESS GA2650'POST. THE MARK IS FLUSH GA2650'AND THE DISK IS STAMPED---MID 1950. GA2650' GA2650'REFERENCE MARK NO. 1 IS 35 FEET NORTH OF THE CENTER OF HIGHWAY. THE GA2650'MARK IS FLUSH AND THE GA2650'DISK IS STAMPED---MID NO 1 1950. GA2650' GA2650'REFERENCE MARK NO. 2 IS 32 FEET SOUTH OF THE CENTER OF HIGHWAY AND 9 GA2650'FEET EAST OF A 18 INCH GA2650'MAPLE TREE. THE MARK IS FLUSH AND THE DISK IS GA2650'STAMPED---MID NO 2 1950. GA2650' GA2650'AZIMUTH MARK IS 25 FEET EAST OF THE CENTER OF STATE HIGHWAY NO. 74, 2 GA2650'FEET SOUTHEAST OF A GA2650'WHITE WITNESS POST AND 1 FOOT SOUTH OF AIRFIELD CORNER GA2650'MARKER. THE MARK IS FLUSH AND GA2650'THE DISK IS STAMPED---MID 1950. GA2650' GA2650'TO REACH THE STATION FROM THE JUNCTION OF U. S. HIGHWAY NO. 25E GA2650'BUSINESS ROUTE AND STATE GA2650'HIGHWAY NO. 186 AND NO. 74 IN MIDDLESBOROUGH, GO WEST ON GA2650'STATE HIGHWAYS NO. 74 AND GA2650'NO. 186 FOR 1.0 MILE TO THE INTERSECTION GA2650'OF STATE HIGHWAYS NO. 74 AND NO. 186, TURN GA2650'RIGHT ON STATE HIGHWAY GA2650'NO.74 AND GO NORTH FOR 0.15 MILE TO THE INTERSECTION OF A PAVED GA2650'STREET, TURN GA2650'LEFT ON STATE HIGHWAY NO. 74 AND GO WEST FOR 0.35 MILE GA2650'TO THE STATION ON THE RIGHT AS GA2650'DESCRIBED, CONTINUE FOR 0.25 MILE TO GA2650'THE AZIMUTH MARK ON THE RIGHT. GA2650' GA2650'HEIGHT OF LIGHT ABOVE STATION MARK 1 METERS. GA2650 GA2650 STATION RECOVERY (1951) GA2650 GA2650'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1951 GA2650'AT MIDDLESBORO. GA2650'AT MIDDLESBORO, ABOUT 1.4 MILES WEST ALONG STATE HIGHWAY 74 FROM GA2650'THE CUMBERLAND HOTEL, AT THE SOUTH EDGE OF THE MIDDLESBORO AIRPORT, GA2650'38 1/2 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY (DORCHESTER GA2650'AVENUE), 57 FEET WEST OF THE PROLONGED CENTER LINE OF 34TH STREET GA2650'LEADING SOUTH, 25 1/2 FEET NORTH OF A HIGHWAY CURVE SIGN, 48 FEET GA2650'WEST OF RM NO. 1, 71.1 FEET NORTH AND ACROSS THE HIGHWAY FROM RM NO. GA2650'2, 78 FEET NORTH-NORTHWEST AND ACROSS HIGHWAY FROM A FIRE HYDRANT GA2650'ABOUT 1/2 FOOT ABOVE THE HIGHWAY AND SET IN THE TOP OF A CONCRETE GA2650'POST ABOUT FLUSH WITH THE GROUND. GA2650 GA2650 STATION RECOVERY (1957) GA2650 GA2650'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1957 GA2650'RECOVERED IN GOOD CONDITION. GA2650 GA2650 STATION RECOVERY (1963) GA2650 GA2650'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1963 (JAG) GA2650'THE STATION AND REFERENCE MARK NO. 2 WERE RECOVERED AND FOUND IN GOOD GA2650'CONDITION. REFERENCE MARK NO. 1 AND THE AZIMUTH MARK WERE SEARCHED GA2650'FOR BUT COULD NOT BE FOUND AND GA2650'ARE THOUGHT TO HAVE BEEN DESTROYED GA2650'DURING CONSTRUCTION WORK AT THE AIRPORT. GA2650'REFERENCE MARK NO. 3 AND A GA2650'NEW AZIMUTH MARK WERE ESTABLISHED BY THIS PARTY. A NEW AND COMPLETE GA2650'DESCRIPTION IS AS FOLLOWS. GA2650' GA2650'THE STATION IS LOCATED IN THE WEST SECTION OF MIDDLESBOROUGH ON THE GA2650'MIDDLESBOROUGH AIRPORT GROUNDS. GA2650' GA2650'TO REACH THE STATION FROM THE JUNCTION OF STATE ROUTE 74 AND STATE GA2650'ROUTE 186 IN MIDDLESBORO, GO GA2650'WEST ON STATE ROUTE 74 FOR 1.1 MILES TO A PAVED ROAD GA2650'RIGHT. TURN RIGHT AND GO NORTH GA2650'FOR 0.1 MILE TO THE INTERSECTION OF GA2650'DORCHESTER AVENUE. TURN LEFT AND GO WEST ON GA2650'DORCHESTER AVENUE FOR GA2650'0.3 MILE TO AN INTERSECTION AND THE STATION ON THE RIGHT AS DESCRIBED. GA2650' GA2650'THE STATION IS 70 FEET NORTHWEST OF AN INTERSECTION AND 39 FEET NORTH GA2650'OF THE APPROXIMATE CENTER GA2650'OF DORCHESTER AVENUE. IT IS A STANDARD STATION GA2650'MARK DISK SET IN A 10-INCH SQUARE, GA2650'FLUSH, CONCRETE MONUMENT AND THE GA2650'DISK IS STAMPED---MID 1950. GA2650' GA2650'REFERENCE MARK NO. 2 IS 32 FEET SOUTH OF THE APPROXIMATE CENTER OF GA2650'DORCHESTER AVENUE AND 9 GA2650'FEET EAST OF A 22-INCH MAPLE TREE. IT IS A STANDARD GA2650'REFERENCE MARK DISK SET IN A GA2650'10-INCH SQUARE, FLUSH, CONCRETE MONUMENT GA2650'AND THE DISK IS STAMPED---MID NO 2 1950. GA2650' GA2650'REFERENCE MARK NO. 3 IS 30 FEET EAST OF THE APPROXIMATE CENTER OF A GA2650'PAVED ROAD, 29 FEET NORTH OF GA2650'A FENCE CORNER AND 10 FEET SOUTH OF THE APPROXIMATE GA2650'CENTER OF DORCHESTER AVENUE. IT IS GA2650'A STANDARD REFERENCE MARK DISK GA2650'CEMENTED IN A DRILL HOLE IN THE TOP OF A CONCRETE GA2650'CURBING AND THE GA2650'DISK IS STAMPED---MID NO 3 1950. GA2650' GA2650'THE AZIMUTH MARK IS 32 FEET SOUTH OF THE APPROXIMATE CENTER OF A GA2650'GRAVELED DRIVE TO THE GA2650'MIDDLESBORO AIRPORT, 23 FEET NORTHEAST OF AN 18-INCH MAPLE GA2650'TREE AND 14 FEET WEST OF GA2650'THE APPROXIMATE CENTER OF A PAVED ROAD. IT GA2650'IS A STANDARD AZIMUTH MARK DISK CEMENTED IN GA2650'A DRILL HOLE IN TOP OF GA2650'THE WEST HEADWALL OF AN 8-INCH PIPE CULVERT AND THE DISK IS GA2650'STAMPED---MID 1950 RESET 1963. GA2650' GA2650'TO REACH THE AZIMUTH MARK FROM THE STATION, CONTINUE WEST ON GA2650'DORCHESTER AVENUE FOR 0.05 GA2650'MILE TO A PAVED ROAD RIGHT, TURN RIGHT, NORTH, AND GO 0.05 GA2650'MILE TO THE AZIMUTH MARK ON GA2650'THE LEFT AS DESCRIBED. GA2650' GA2650'ALL OBSERVATIONS WERE MADE FROM A 64 FOOT STEEL TOWER. GA2650 GA2650 STATION RECOVERY (1969) GA2650 GA2650'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1969 (LFS) GA2650'THE STATION MARK AND REFERENCE MARKS 3 AND 2 WERE FOUND AS DESCRIBED GA2650'AND IN GOOD GA2650'CONDITION. THE AZIMUTH MARK WAS NOT FOUND AND ASSUMED GA2650'DESTROYED SINCE THE STREET HAS GA2650'BEEN THE SITE OF CONSTRUCTION DURING GA2650'THE PAST YEAR. A NEW AZIMUTH MARK WAS SET AND A GA2650'POLARIS TAKEN TO GA2650'ESTABLISH IT. THE DESCRIPTION IS GOOD WITH THE FOLLOWING- GA2650' GA2650'THE STATION MARK IS 56 FEET WEST OF THE CENTERLINE OF AIRPORT GA2650'ENTRANCE AND 1 GA2650'FOOT SOUTH OF A METAL WITNESS POST. GA2650' GA2650'REFERENCE MARK 2 IS 53 FEET WEST OF THE CENTERLINE OF THE EAST GA2650'ENTRANCE ON THE GA2650'NORTH SIDE OF THE WEST END ELEMENTARY SCHOOL AND 26 GA2650'FEET WEST OF A FIRE HYDRANT. GA2650' GA2650'REFERENCE MARK 3 IS 27 FEET EAST OF THE EAST ENTRANCE TO THE SCHOOL. GA2650' GA2650'THE AZIMUTH MARK IS A STANDARD DISK STAMPED---MID 1950 1969, SET IN A GA2650'DRILL HOLE IN THE GA2650'TOP OF A CONCRETE STORM SEWER, 37 FEET NORTH OF THE GA2650'CENTERLINE OF CUMBERLAND AVE., 17 GA2650'FEET EAST OF THE CENTERLINE OF 35TH GA2650'STREET, 15 FEET SOUTHWEST OF POWER POLE, 2 FEET EAST GA2650'OF THE EAST CURB GA2650'OF THE STREET, IN THE NORTHEAST CORNER OF THE SEWER AND AT THE GA2650'SOUTHWEST CORNER GA2650'OF THE WEST END ELEMENTARY SCHOOL GROUNDS. GA2650' GA2650'HEIGHT OF LIGHT ABOVE STATION MARK 5 FEET. GA2650 GA2650 STATION RECOVERY (1989) GA2650 GA2650'RECOVERY NOTE BY VA DEPT HWYS-TRANSP 1989 (JLS) GA2650'RECOVERED IN GOOD CONDITION. GA2650 GA2650 STATION RECOVERY (1993) GA2650 GA2650'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1993 GA2650'THE STATION IS LOCATED ABOUT 3.0 MI (4.8 KM) NORTH OF THE GA2650'KENTUCKY/TENNESSEE STATE LINE, 3.0 MI (4.8 KM) WEST OF THE GA2650'KENTUCKY/VIRGINIA STATE LINE, IN THE TOWN OF MIDDLEBORO AND IN FRONT GA2650'OF THE MIDDLEBORO AIRPORT. OWNERSHIP--UNKNOWN. GA2650'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAY 25E (CUMBERLAND GA2650'GAP PARKWAY) AND STATE ROUTE 74 (CUMBERLAND AVE) ON THE EAST SIDE OF GA2650'MIDDLEBORO, GO WEST ON STATE ROUTE 74 (CUMBERLAND AVE) FOR 0.5 MI GA2650'(0.8 KM) TO A RAILROAD OVERPASS, CONTINUE AHEAD WEST ON STATE ROUTE GA2650'74 FOR 1.1 MI (1.8 KM) TO 30TH STREET, CONTINUE AHEAD WEST ON STATE GA2650'ROUTE 74 FOR 0.4 MI (0.6 KM) TO A PAVED ROAD RIGHT JUST AFTER PASSING GA2650'ELEMENTARY SCHOOL ON THE RIGHT, TURN RIGHT AND GO 0.15 MI (0.24 KM) GA2650'NORTH ON PAVED ROAD TO DORCHESTER AVENUE, TURN RIGHT AND GO EAST ON GA2650'DORCHESTER AVENUE 0.1 MI (0.2 KM) TO THE STATION ON THE LEFT IN FIELD GA2650'IN FRONT OF AIRPORT TERMINAL. GA2650'LOCATED 17.8 M (58.4 FT) WEST FROM THE CENTERLINE OF DRIVE TO AIRPORT, GA2650'12.0 M (39.4 FT) NORTH FROM THE CENTERLINE OF DORCHESTER AVENUE AND GA2650'0.5 M (1.6 FT) SOUTH FROM A WITNESS POST. GA2650 GA2650 STATION RECOVERY (1993) GA2650 GA2650'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1993 (JDF) GA2650'THE STATION MARK, RM 2, RM 3 AND AZ MK 2 1969 WERE FOUND IN GOOD GA2650'CONDITION BUT THE AZ MK WOULD SOON BE DESTROYED BY WIDENING OF GA2650'CUMBERLAND AVENUE SO DISTANT RM 4 WAS ESTABLISHED ABOUT 170 FT (51.8 GA2650'M) N OF AZ MK 2. FOR ADDITIONAL INFORMATION SEE THE DESCRIPTION OF GA2650'MID RM 4. THE AZ MK 2 WAS DESTROYED. GA2650 GA2650 STATION RECOVERY (2000) GA2650 GA2650'RECOVERY NOTE BY TUCK ENGINEERING INCORPORATED 2000 (SG) GA2650'RECOVERED BY TUCK ENGINEERING AS DESCRIBED. GA2650 GA2650 STATION RECOVERY (2001) GA2650 GA2650'RECOVERY NOTE BY KENTUCKY DEPARTMENT OF TRANSPORTATION 2001 (FT) GA2650'RECOVERED IN GOOD CONDITION. GA2650 GA2650 STATION RECOVERY (2002) GA2650 GA2650'RECOVERY NOTE BY WOOLPERT CONSULTANTS 2002 (CSM) GA2650'RECOVERED AS DESCRIBED WITH THESE ADDITIONS. GA2650' GA2650'STATION IS LOCATED 17.9 FT N OF EDGE OF PAVEMENT OF DORCHESTER AVE, GA2650'55.5 FT EAST OF CORNER POST OF CHAIN LINK FENCE AROUND STORAGE UNITS GA2650'FOR AIRPLANES AT AIRPORT, 20.8 FT SW FROM NW CORNER OF CONCRETE BASE GA2650'FOR SIGN AT ENTRANCE TO AIRPORT, AND 38.9 FT WEST OF LIGHT POLE. GA2650 GA2650 STATION RECOVERY (2003) GA2650 GA2650'RECOVERY NOTE BY TN DEPT OF TRANSP 2003 GA2650'RECOVERED AS DESCRIBED. *** retrieval complete. Elapsed Time = 00:00:01