1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 JU3908 *********************************************************************** JU3908 DESIGNATION - LAGANO JU3908 PID - JU3908 JU3908 STATE/COUNTY- DE/NEW CASTLE JU3908 USGS QUAD - ELKTON (1992) JU3908 JU3908 *CURRENT SURVEY CONTROL JU3908 ___________________________________________________________________ JU3908* NAD 83(1991)- 39 35 26.33223(N) 075 47 00.01107(W) ADJUSTED JU3908* NAVD 88 - 16.1 (meters) 53. (feet) VERTCON JU3908 ___________________________________________________________________ JU3908 LAPLACE CORR- 1.01 (seconds) DEFLEC99 JU3908 GEOID HEIGHT- -33.15 (meters) GEOID99 JU3908 JU3908 HORZ ORDER - SECOND JU3908 JU3908.The horizontal coordinates were established by classical geodetic methods JU3908.and adjusted by the National Geodetic Survey in January 1992. JU3908 JU3908.The NAVD 88 height was computed by applying the VERTCON shift value to JU3908.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) JU3908 JU3908.The Laplace correction was computed from DEFLEC99 derived deflections. JU3908 JU3908.The geoid height was determined by GEOID99. JU3908 JU3908; North East Units Scale Converg. JU3908;SPC DE - 176,643.701 168,502.606 MT 1.00000721 -0 14 01.2 JU3908;SPC MD - 214,275.821 504,513.121 MT 1.00002763 +0 45 49.0 JU3908;SPC MD - 703,003.26 1,655,223.46 sFT 1.00002763 +0 45 49.0 JU3908;UTM 18 - 4,382,617.784 432,736.681 MT 0.99965570 -0 29 57.3 JU3908 JU3908: Primary Azimuth Mark Grid Az JU3908:SPC DE - LAGANO AZ MK 244 37 26.5 JU3908:SPC MD - LAGANO AZ MK 243 37 36.3 JU3908:UTM 18 - LAGANO AZ MK 244 53 22.6 JU3908 JU3908|---------------------------------------------------------------------| JU3908| PID Reference Object Distance Geod. Az | JU3908| dddmmss.s | JU3908| CB2150 LAGANO RM 1 28.327 METERS 07730 | JU3908| CB2151 LAGANO RM 2 27.543 METERS 24308 | JU3908| CB2149 LAGANO AZ MK 2442325.3 | JU3908| JU4157 BOUNDARY MON 78 RESET DEL MD 46.203 METERS 24607 | JU3908| JU3909 BOUNDARY MONUMENT 78 DEL MD 99.023 METERS 33027 | JU3908|---------------------------------------------------------------------| JU3908 JU3908 SUPERSEDED SURVEY CONTROL JU3908 JU3908 NAD 83(1986)- 39 35 26.32603(N) 075 47 00.01810(W) AD( ) 2 JU3908 NAD 27 - 39 35 25.93220(N) 075 47 01.25360(W) AD( ) 2 JU3908 NGVD 29 (07/19/86) 16.3 (m) 53. (f) VERT ANG JU3908 JU3908.Superseded values are not recommended for survey control. JU3908.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JU3908.See file dsdata.txt to determine how the superseded data were derived. JU3908 JU3908_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVJ3273782618(NAD 83) JU3908_MARKER: DS = TRIANGULATION STATION DISK JU3908_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT JU3908 JU3908 HISTORY - Date Condition Report By JU3908 HISTORY - 1961 MONUMENTED CGS JU3908 HISTORY - 19860408 GOOD NGS JU3908 JU3908 STATION DESCRIPTION JU3908 JU3908'DESCRIBED BY COAST AND GEODETIC SURVEY 1961 (RWT) JU3908'THE STATION IS LOCATED ABOUT 2.5 MILES SOUTHEAST OF GLASGOW, JU3908'DELAWARE, 3.0 MILES SOUTHEAST OF ELKTON, MARYLAND AND ON JU3908'PROPERTY OWNED BY MR. P LAGANO, WHO LIVES IN THE HOME ACROSS JU3908'THE ROAD FROM THE STATION. JU3908' JU3908'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAYS 40 JU3908'AND 213 ABOUT 1/2 MILE SOUTH OF THE BUSINESS DISTRICT OF JU3908'ELKTON, MARYLAND. GO SOUTH ON U.S. HIGHWAY 213 FOR 1.3 MILES JU3908'TO A CROSSROAD. TURN LEFT AND GO EAST ON A BLACKTOP ROAD JU3908'FOR 1.65 MILES TO A SIDE ROAD ON THE RIGHT. TURN RIGHT AND GO JU3908'SOUTH ON A BLACKTOP ROAD FOR 0.05 MILE TO POWERLINE POLE NO. 12175, JU3908'A METAL WITNESS POST AND MARKER AND THE AZIMUTH MARK ON THE JU3908'RIGHT, SOUTH, SIDE OF THE ROAD. CONTINUE EAST ON THE BLACKTOP JU3908'ROAD FOR 0.5 MILE TO A WIRE GATE ON THE LEFT, NORTH, SIDE OF THE JU3908'ROAD AT THE SOUTHWEST CORNER OF A CULTIVATED FIELD. PASS JU3908'THROUGH THE GATE, THENCE TURN LEFT AND GO EAST ALONG THE NORTH JU3908'SIDE OF AN EAST AND WEST FENCELINE FOR 0.05 MILE TO THE JU3908'STATION. JU3908' JU3908'THE STATION MARK, A STANDARD DISK STAMPED LAGANO 1961, IS JU3908'SET IN THE TOP OF A SQUARE CONCRETE MONUMENT ABOUT 14 INCHES JU3908'BELOW THE SURFACE OF THE GROUND. IT IS 13.0 FEET NORTH OF A JU3908'STANDARD METAL WITNESS POST AND MARKER, 15.3 FEET NORTH OF AN JU3908'EAST AND WEST FENCELINE AND 31.6 FEET NORTH OF THE CENTERLINE JU3908'OF A BLACKTOP ROAD. JU3908' JU3908'REFERENCE MARK 1, A STANDARD DISK STAMPED LAGANO NO 1 1961, JU3908'IS SET IN THE TOP OF A SQUARE CONCRETE MONUMENT PROJECTING JU3908'ABOUT 2 INCHES ABOVE THE SURFACE OF THE GROUND. IT IS 94.0 JU3908'FEET WEST OF THE STANDARD METAL WITNESS POST AND MARKER, 17.2 JU3908'FEET NORTH OF THE CENTERLINE OF A BLACKTOP ROAD, 2.5 FEET NORTH JU3908'OF A FENCELINE AND 1.0 FOOT SOUTH OF THE SOUTH EDGE OF JU3908'CULTIVATED FIELD AND IS ABOUT 1.0 FOOT LOWER THAN THE STATION. JU3908' JU3908'REFERENCE MARK 2, A STANDARD DISK STAMPED LAGANO NO 2 1961, JU3908'IS SET IN THE TOP OF A SQUARE CONCRETE MONUMENT PROJECTING JU3908'ABOUT 3 INCHES ABOVE THE SURFACE OF THE GROUND. IT IS 88.0 JU3908'FEET EAST OF THE STANDARD METAL WITNESS POST AND MARKER, 18.5 JU3908'FEET NORTH OF THE CENTERLINE OF A BLACKTOP ROAD, 1.6 FEET NORTH JU3908'OF AN EAST AND WEST FENCELINE, 1.0 FEET SOUTH OF THE SOUTH EDGE JU3908'OF A CULTIVATED FIELD. JU3908' JU3908'THE AZIMUTH MARK, A STANDARD DISK STAMPED LAGANO 1961, IS SET JU3908'IN THE TOP OF A SQUARE CONCRETE MONUMENT PROJECTING ABOUT 2 JU3908'INCHES ABOVE THE SURFACE OF THE GROUND. IT IS 16.0 FEET WEST JU3908'OF THE CENTERLINE OF A BLACKTOP ROAD, 1.5 FEET NORTH-NORTHEAST JU3908'OF A STANDARD METAL WITNESS POST AND MARKER AND 1.3 FEET EAST OF JU3908'POWERLINE POLE NO. 12175. JU3908' JU3908'MONUMENT NO 78, IS THE MASON-DIXON STATE LINE MONUMENT, JU3908'LOCATED IN THE FIELD NORTH OF THE STATION. IT PROJECTS ABOUT JU3908'20 INCHES AND LEANS SLIGHTLY TO THE SOUTH-SOUTHWEST. A SMALL JU3908'CROSS WAS ETCHED AT THE APEX AND CENTER OF THE MONUMENT TO JU3908'HOLD THE CENTER POINT TO MEASURE TO. JU3908' JU3908'HEIGHT OF LIGHT ABOVE STATION MARK 30 METERS. JU3908 JU3908 STATION RECOVERY (1986) JU3908 JU3908'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1986 (RGP) JU3908'THE STATION AMRK, BOTH REFERENCE MARKS AND THE AZIMUTH WERE ALL JU3908'RECOVERED AND FOUND IN GOOD CONDITION AS DESCRIBED IN THE MOST JU3908'RECENT INFORMATION AVAILABLE. A DIFFERENCE IN DIRECTION OF JU3908'MINUTE AND THIRTYSIX SECONDS WAS NOTED TO REFERENCE MARK TWO. JU3908'ALL OTHER DISTANCES AND DIRECTIONS WERE WITHIN CLOSE AGREEMENT JU3908'WITH THE MOST RECENT INFORMATION AVAILABLE. JU3908' JU3908'THE BOUNDARY MONUMENT NO. 78 WAS FOUND OUT OF POSITION BY ABOUT JU3908'325 FEET. IT WAS RESET IN A SAFE PLACE LOCATION IN A WOODED JU3908'FENCE LINE ON THE BOUNDARY. SEE DESCRIPTION THEREOF. 1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 JU1480 *********************************************************************** JU1480 DESIGNATION - U 21 JU1480 PID - JU1480 JU1480 STATE/COUNTY- DE/NEW CASTLE JU1480 USGS QUAD - WILMINGTON SOUTH (1993) JU1480 JU1480 *CURRENT SURVEY CONTROL JU1480 ___________________________________________________________________ JU1480* NAD 83(1986)- 39 44 38. (N) 075 30 32. (W) SCALED JU1480* NAVD 88 - 2.652 (meters) 8.70 (feet) POSTED JU1480 ___________________________________________________________________ JU1480 GEOID HEIGHT- -32.98 (meters) GEOID99 JU1480 DYNAMIC HT - 2.650 (meters) 8.69 (feet) COMP JU1480 MODELED GRAV- 980,174.7 (mgal) NAVD 88 JU1480 JU1480 VERT ORDER - * POSTED, Code C , SEE BELOW JU1480 JU1480.The horizontal coordinates were scaled from a topographic map and have JU1480.an estimated accuracy of +/- 6 seconds. JU1480 JU1480.The orthometric height was determined by differential leveling JU1480.and adjusted by the National Geodetic Survey in 1992. JU1480.* This is a POSTED BENCH MARK height. Code C indicates a distribution JU1480.rate of 2.1 thru 3.0 mm/km. JU1480 JU1480.The geoid height was determined by GEOID99. JU1480 JU1480.The dynamic height is computed by dividing the NAVD 88 JU1480.geopotential number by the normal gravity value computed on the JU1480.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 JU1480.degrees latitude (g = 980.6199 gals.). JU1480 JU1480.The modeled gravity was interpolated from observed gravity values. JU1480 JU1480; North East Units Estimated Accuracy JU1480;SPC DE - 193,600. 192,100. MT (+/- 180 meters Scaled) JU1480 JU1480 SUPERSEDED SURVEY CONTROL JU1480 JU1480 NGVD 29 (??/??/??) 3.008 (m) 9.87 (f) ADJUSTED 2 0 JU1480 JU1480.Superseded values are not recommended for survey control. JU1480.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JU1480.See file dsdata.txt to determine how the superseded data were derived. JU1480 JU1480_U.S. NATIONAL GRID SPATIAL ADDRESS: 18SVJ563994(NAD 83) JU1480_MARKER: DB = BENCH MARK DISK JU1480_SETTING: 30 = CONC MANHOLE JU1480_STAMPING: U 21 1959 JU1480_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY JU1480_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JU1480+SATELLITE: SATELLITE OBSERVATIONS - October 20, 2003 JU1480 JU1480 HISTORY - Date Condition Report By JU1480 HISTORY - 1959 MONUMENTED CGS JU1480 HISTORY - 1965 GOOD CGS JU1480 HISTORY - 1980 GOOD LOCSUR JU1480 HISTORY - 1981 MARK NOT FOUND UDE JU1480 HISTORY - 20031020 GOOD GILMOR JU1480 JU1480 STATION DESCRIPTION JU1480 JU1480'DESCRIBED BY COAST AND GEODETIC SURVEY 1965 JU1480'0.8 MI SE FROM WILMINGTON. JU1480'0.2 MILE SOUTHEAST ALONG EDGEMOOR ROAD FROM ITS OVERPASS OVER JU1480'U.S. HIGHWAY 13 A (GOVERNOR PRINTZ BLVD.) AT WILMINGTON, THENCE JU1480'ABOUT 0.65 MILE SOUTHWEST ALONG A ROAD LEADING TO POWER PLANT AND JU1480'SEWAGE DISPOSAL PLANT, 36 YARDS NORTHWEST AND ACROSS ROAD AND A JU1480'SPUR RAILROAD TRACK FROM CENTER OF ENTRANCE TO EDGEMOOR POWER JU1480'STATION OF DELAWARE POWER AND LIGHT COMPANY, IN THE TOP OF THE JU1480'SOUTH CORNER OF A 7 1/2 BY 16-FOOT CONCRETE MANHOLE WITH A JU1480'CIRCULAR 3-FOOT DIAMETER CAST IRON LID, 4 1/2 FEET NORTHEAST OF JU1480'NORTHEAST RAIL OF SPUR TRACK TO POWER PLANT, 51 FEET NORTHWEST OF JU1480'CENTERLINE OF PAVED ROAD AND ABOUT LEVEL WITH ROAD. JU1480 JU1480 STATION RECOVERY (1980) JU1480 JU1480'RECOVERY NOTE BY LOCAL SURVEYOR (INDIVIDUAL OR FIRM) 1980 JU1480'RECOVERED IN GOOD CONDITION. JU1480 JU1480 STATION RECOVERY (1981) JU1480 JU1480'RECOVERY NOTE BY UNIVERSITY OF DELAWARE 1981 JU1480'MARK NOT FOUND. JU1480 JU1480 STATION RECOVERY (2003) JU1480 JU1480'RECOVERY NOTE BY GILMORE AND ASSOCIATES, INCORPORATED 2003 (LW) JU1480'RECOVERED IN GOOD CONDITION.