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 13, 2004 GC2424 *********************************************************************** GC2424 CBN - This is a Cooperative Base Network Control Station. GC2424 DESIGNATION - EPLEY GC2424 PID - GC2424 GC2424 STATE/COUNTY- KY/LOGAN GC2424 USGS QUAD - LEWISBURG (1983) GC2424 GC2424 *CURRENT SURVEY CONTROL GC2424 ___________________________________________________________________ GC2424* NAD 83(1993)- 36 56 30.37951(N) 086 56 47.36376(W) ADJUSTED GC2424* NAVD 88 - 202.4 (meters) 664. (feet) GPS OBS GC2424 ___________________________________________________________________ GC2424 X - 271,883.757 (meters) COMP GC2424 Y - -5,096,770.769 (meters) COMP GC2424 Z - 3,812,334.158 (meters) COMP GC2424 LAPLACE CORR- -0.77 (seconds) DEFLEC99 GC2424 ELLIP HEIGHT- 172.59 (meters) (11/03/04) GPS OBS GC2424 GEOID HEIGHT- -29.77 (meters) GEOID03 GC2424 GC2424 HORZ ORDER - B GC2424 ELLP ORDER - THIRD CLASS I GC2424 GC2424.The horizontal coordinates were established by GPS observations GC2424.and adjusted by the National Geodetic Survey in September 1994. GC2424 GC2424.The orthometric height was determined by GPS observations and a GC2424.high-resolution geoid model. GC2424 GC2424.The X, Y, and Z were computed from the position and the ellipsoidal ht. GC2424 GC2424.The Laplace correction was computed from DEFLEC99 derived deflections. GC2424 GC2424.The ellipsoidal height was determined by GPS observations GC2424.and is referenced to NAD 83. GC2424 GC2424.The geoid height was determined by GEOID03. GC2424 GC2424; North East Units Scale Factor Converg. GC2424;SPC KY1Z - 1,068,211.771 1,393,416.264 MT 1.00003688 -0 44 04.6 GC2424;SPC KY1Z - 3,504,624.79 4,571,566.53 sFT 1.00003688 -0 44 04.6 GC2424;SPC KY S - 568,195.437 393,423.459 MT 0.99996871 -0 43 32.3 GC2424;SPC KY S - 1,864,154.53 1,290,756.80 sFT 0.99996871 -0 43 32.3 GC2424;UTM 16 - 4,088,414.328 504,764.744 MT 0.99960028 +0 01 55.8 GC2424 GC2424! - Elev Factor x Scale Factor = Combined Factor GC2424!SPC KY1Z - 0.99997292 x 1.00003688 = 1.00000979 GC2424!SPC KY S - 0.99997292 x 0.99996871 = 0.99994163 GC2424!UTM 16 - 0.99997292 x 0.99960028 = 0.99957321 GC2424 GC2424: Primary Azimuth Mark Grid Az GC2424:SPC KY1Z - EPLEY AZ MK 167 23 16.5 GC2424:SPC KY S - EPLEY AZ MK 167 22 44.2 GC2424:UTM 16 - EPLEY AZ MK 166 37 16.1 GC2424 GC2424|---------------------------------------------------------------------| GC2424| PID Reference Object Distance Geod. Az | GC2424| dddmmss.s | GC2424| CG5756 EPLEY RM 1 28.767 METERS 09843 | GC2424| CG5755 EPLEY AZ MK 1663911.9 | GC2424| CG5757 EPLEY RM 2 21.366 METERS 23731 | GC2424|---------------------------------------------------------------------| GC2424 GC2424 SUPERSEDED SURVEY CONTROL GC2424 GC2424 ELLIP H (09/07/94) 172.65 (m) GP( ) 4 1 GC2424 NAD 83(1986)- 36 56 30.38986(N) 086 56 47.36906(W) AD( ) 1 GC2424 NAD 27 - 36 56 30.25100(N) 086 56 47.37800(W) AD( ) 1 GC2424 GC2424.Superseded values are not recommended for survey control. GC2424.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. GC2424.See file dsdata.txt to determine how the superseded data were derived. GC2424 GC2424_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SEF0476588414(NAD 83) GC2424_MARKER: DS = TRIANGULATION STATION DISK GC2424_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT GC2424_STAMPING: EPLEY 1950 GC2424_MARK LOGO: CGS GC2424_MAGNETIC: N = NO MAGNETIC MATERIAL GC2424_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO GC2424+STABILITY: SURFACE MOTION GC2424_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR GC2424+SATELLITE: SATELLITE OBSERVATIONS - December 16, 2002 GC2424 GC2424 HISTORY - Date Condition Report By GC2424 HISTORY - 1950 MONUMENTED CGS GC2424 HISTORY - 1950 GOOD CGS GC2424 HISTORY - 1952 GOOD CGS GC2424 HISTORY - 19931119 GOOD NGS GC2424 HISTORY - 19940120 GOOD GC2424 HISTORY - 20000823 GOOD KYDT GC2424 HISTORY - 20010919 MARK NOT FOUND KYDT GC2424 HISTORY - 20021216 GOOD WOOLPT GC2424 GC2424 STATION DESCRIPTION GC2424 GC2424'DESCRIBED BY COAST AND GEODETIC SURVEY 1950 (LWS) GC2424'STATION IS LOCATED ABOUT 8 MILES NORTHWEST OF RUSSELLVILLE AND 6 GC2424'MILES SOUTH OF LEWISBURG ON THE PROPERTY OF W.L. CRAWFORD. IT GC2424'IS ABOUT 0.05 MILE WEST OF STATE HIGHWAY 75, 22 FEET WEST OF A FENCE GC2424'CORNER AND 8 FEET SOUTH OF A WHITE WITNESS POST AND FENCE LINE. GC2424'THE MARK IS FLUSH WITH THE GROUND AND THE DISK IS STAMPED EPLEY 1950. GC2424' GC2424'REFERENCE MARK NO. 1 IS 35 FEET NORTH OF THE NORTHWEST CORNER OF A GC2424'FRAME HOUSE, 4 FEET NORTHEAST OF A POWER POLE AND 1 FOOT NORTH OF A GC2424'FENCE LINE. THE MARK PROJECTS ABOUT 2 INCHES AND THE DISK IS STAMPED GC2424'EPLEY NO 1 1950. GC2424' GC2424'REFERENCE MARK NO. 2 IS 3 FEET NORTH OF A FENCE LINE. THE MARK GC2424'PROJECTS ABOUT 2 INCHES AND THE DISK IS STAMPED EPLEY NO 2 1950. GC2424' GC2424'AZIMUTH MARK IS 23 FEET EAST OF CENTER OF STATE HIGHWAY 75 AND 3 FEET GC2424'NORTH OF A WHITE WITNESS POST. THE MARK PROJECTS ABOUT 2 INCHES AND GC2424'THE DISK IS STAMPED EPLEY 1950. GC2424' GC2424'TO REACH THE STATION FROM THE JUNCTION OF STATE HIGHWAYS 75 AND 106, GC2424'IN THE SOUTH SECTION OF LEWISBURG, GO SOUTH ON HIGHWAY 75 FOR GC2424'2.65 MILES TO THE HOME OF W.L. CRAWFORD ON RIGHT AND STATION AS GC2424'DESCRIBED. GC2424' GC2424'TO REACH AZIMUTH MARK FROM THE STATION, GO EAST FOR ABOUT 0.05 MILE GC2424'TO HIGHWAY 75, TURN RIGHT AND GO SOUTH FOR 0.25 MILE TO THE GC2424'AZIMUTH MARK ON LEFT AS DESCRIBED. GC2424' GC2424'HEIGHT OF LIGHT ABOVE STATION MARK 30 METERS. GC2424 GC2424 STATION RECOVERY (1950) GC2424 GC2424'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1950 GC2424'RECOVERED IN GOOD CONDITION. GC2424 GC2424 STATION RECOVERY (1952) GC2424 GC2424'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1952 (LWS) GC2424'STATION WAS RECOVERED AS DESCRIBED AND ALL MARKS FOUND IN GOOD GC2424'CONDITION. THE OLD DESCRIPTION IS ADEQUATE. GC2424' GC2424'HEIGHT OF LIGHT ABOVE STATION MARK 30 METERS GC2424 GC2424 STATION RECOVERY (1993) GC2424 GC2424'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1993 GC2424'THE STATION IS LOCATED ABOUT 26 MILES (41.8 KM) WEST OF BOWLING GREEN GC2424'AND THREE MILES SOUTH OF LEWISBURG IN THE SOUTHEAST CORNER OF A GC2424'BARREN FIELD. OWNERSHIP-- MR. PORTEI CRAWFORD, 7577 LEWISBURG ROAD, GC2424'RUSSLEVILLE, KY 42276, (502) 726-7901. GC2424'TO REACH THE STATION FROM THE JUNCTION OF STATE ROAD 106 EAST WITH GC2424'STATE HIGHWAY 431 IN LEWISBURG, GO SOUTH ON HIGHWAY 431 FOR 0.5 MILE GC2424'(0.8 KM) TO STATE ROAD 106 WEST ON THE RIGHT. CONTINUE SOUTH ON GC2424'HIGHWAY 431 FOR 2.6 MILE (4.2 KM) TO LOGAN ALUMINUM GATE THREE ON THE GC2424'LEFT. CONTINUE SOUTH ON HIGHWAY 431 FOR 0.05 MILE (0.08 KM) TO A GC2424'DRIVEWAY ON THE RIGHT. TURN RIGHT AND GO DUE WEST ON DIM ROAD GC2424'TOWARDS A WOODEN BARN FOR 200 FEET (61.0 M) TO THE STATION ON THE GC2424'RIGHT. GC2424'STATION IS A CONCRETE MONUMENT FLUSH WITH THE GROUND, LOCATED 5 M GC2424'(16.4 FT) NORTH FROM THE CENTERLINE OF A DIM ROAD WEST TO A WOODEN GC2424'BARN, 11 M (36.1 FT) WEST FROM A DIM ROAD NORTH TO A WOODEN SHED, GC2424'25.4 M (83.3 FT) WEST-NORTHWEST FROM POWER POLE H535, 100 FEET GC2424'(30.5 M) NORTHWEST FROM NORTHWEST CORNER OF TWO-STORY WHITE WOOD GC2424'HOUSE (NOTE-- HOUSE IS ABANDONED AND MAY BE REMOVED SOON,) AND 0.5 M GC2424'(1.6 FT) EAST FROM A WITNESS POST. GC2424 GC2424 STATION RECOVERY (1994) GC2424 GC2424'RECOVERED 1994 GC2424'RECOVERED IN GOOD CONDITION. GC2424 GC2424 STATION RECOVERY (2000) GC2424 GC2424'RECOVERY NOTE BY KENTUCKY DEPARTMENT OF TRANSPORTATION 2000 (JB) GC2424'1993 DESCRIPTION IS STILL GOOD. GC2424 GC2424 STATION RECOVERY (2001) GC2424 GC2424'RECOVERY NOTE BY KENTUCKY DEPARTMENT OF TRANSPORTATION 2001 (DP) GC2424'US 431 HAS BEEN REBUILT IN THIS AREA, HOUSE MENTIONED IN 1993 RECOVERY GC2424'NO LONGER HERE. GC2424 GC2424 STATION RECOVERY (2002) GC2424 GC2424'RECOVERY NOTE BY WOOLPERT CONSULTANTS 2002 (CSM) GC2424'RECOVERED AS DESCRIBED WITH THESE ADDITIONS... GC2424' GC2424'STATION IS LOCATED 3.15 MILES S OF LEWISBURG, KY, 7 MILES NW OF GC2424'RUSSELVILLE KY ON SR 431. GC2424' GC2424'PHONE NUMBER GIVEN IN 1993 RECOVERY NO LONGER WORKS. GC2424' GC2424'TO REACH THE STATION FROM THE INTERSECTION OF SR 106 EAST AND SHWY 431 GC2424'IN LEWISBURG, GO SOUTH ON HWY 431 3.15 MILES TO LOGAN ALUMINUM GATE GC2424'3, CONTINUE FOR 155 FEET S ON HWY 431 TO A TWO TRACK ENTRANCE TO A GC2424'WEATHERED BARN, TURN RIGHT AND GO WEST ON TWO TRACK FOR 209 FT TO THE GC2424'STATION ON THE RIGHT. GC2424' GC2424'STATION IS A CONCRETE MONUMENT W/ BRASS DISK, 128 FT NE OF SE CORNER GC2424'OF A WEATHERED BARN, 82.7 FEET NW OF ELECTRIC SERVICE POLE H535, 94.2 GC2424'FT NW OF A CONCRETE MONUMENT 'AZ MARK EPLEY (1950)', 208.3 FT W OF GC2424'THE CL OF SR 431. *** retrieval complete. Elapsed Time = 00:00:01