1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 AH4791 *********************************************************************** AH4791 DESIGNATION - ALBERT AZ MK 2 AH4791 PID - AH4791 AH4791 STATE/COUNTY- NC/JOHNSTON AH4791 USGS QUAD - POWHATAN (1981) AH4791 AH4791 *CURRENT SURVEY CONTROL AH4791 ___________________________________________________________________ AH4791* NAD 83(1986)- 35 30 02.83742(N) 078 25 35.79590(W) ADJUSTED AH4791* NAVD 88 - 72.67 (meters) 238.4 (feet) LEVELING AH4791 ___________________________________________________________________ AH4791 LAPLACE CORR- -4.81 (seconds) DEFLEC99 AH4791 GEOID HEIGHT- -33.98 (meters) GEOID99 AH4791 AH4791 HORZ ORDER - FIRST AH4791 VERT ORDER - THIRD AH4791 AH4791.The North Carolina/South Carolina HARNS have been completed but, AH4791.due to contractual restrictions, coordinates for these stations AH4791.will NOT be published in the near future. In the interim, the AH4791.published coordinates in North and South Carolina will not be AH4791.consistent with the Continuously Operating Reference Stations AH4791.(CORS). The HARN coordinates for these stations are available AH4791.upon request. Contact Gary Thompson(919-733-3836), or Lewis AH4791.Lapine(803-896-7700). AH4791. AH4791.In addition, the published North and South Carolina positions AH4791.(NAD 83 (1986)) are NOT consistent with those determined in AH4791.adjacent state readjustments. The discontinuity between stations AH4791.located in North or South Carolina and those in adjacent states AH4791.which have been adjusted to the HARN may be as much as 5 AH4791.decimeters. This will result in a significant loss of accuracy AH4791.over lines crossing such state borders. AH4791 AH4791 AH4791.The horizontal coordinates were established by GPS observations AH4791.and adjusted by the National Geodetic Survey in November 1998. AH4791 AH4791.The orthometric height was determined by differential leveling. AH4791.The vertical network tie was performed by a horz. field party for horz. AH4791.obs reductions. Reset procedures were used to establish the elevation. AH4791 AH4791.The Laplace correction was computed from DEFLEC99 derived deflections. AH4791 AH4791.The geoid height was determined by GEOID99. AH4791 AH4791; North East Units Scale Converg. AH4791;SPC NC - 194,365.988 661,617.612 MT 0.99988200 +0 19 51.4 AH4791;UTM 17 - 3,931,626.030 733,412.201 MT 1.00027144 +1 29 42.3 AH4791 AH4791 SUPERSEDED SURVEY CONTROL AH4791 AH4791.No superseded survey control is available for this station. AH4791 AH4791_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SQV3341231626(NAD 83) AH4791_MARKER: DZ = AZIMUTH MARK DISK AH4791_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AH4791_STAMPING: ALBERT NO 2 1991 AH4791_MARK LOGO: NGS AH4791_PROJECTION: FLUSH AH4791_MAGNETIC: B = BAR MAGNET IMBEDDED IN MONUMENT AH4791_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AH4791+STABILITY: SURFACE MOTION AH4791_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AH4791+SATELLITE: SATELLITE OBSERVATIONS - August 13, 1998 AH4791 AH4791 HISTORY - Date Condition Report By AH4791 HISTORY - 1991 MONUMENTED NCGS AH4791 HISTORY - 19980813 GOOD NCGS AH4791 AH4791 STATION DESCRIPTION AH4791 AH4791'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1991 (EWB) AH4791'STATION IS LOCATED ABOUT 4.6 MI (7.4 KM) WEST OF SMITHFIELD, 3.9 MI AH4791'(6.3 KM) NORTH OF FOUR OAKS. ALONG NC 210 FOR 4.4 MI (7.1 KM) WEST AH4791'FROM US 70 IN WEST SMITHFIELD, OR 0.2 MI (0.3 KM) EAST FROM SR 1503 AH4791'(COUNTRY HOME RD) AT THE--AUTUMN WIND RETIREMENT HOME--, IN SOUTH AH4791'SHOULDER. MARK IS LEVEL WITH HIGHWAY AND RECESSED 3 INCHES BELOW AH4791'GROUND. LOCATED 16.0 FT (4.9 M) SOUTH OF THE CENTERLINE OF HIGHWAY, AH4791'41.1 FT (12.5 M) WEST-NORTHWEST OF THE WEST END OF FIELD ROAD CULVERT, AH4791'53.1 FT (16.2 M) EAST OF THE EAST END OF DRIVEWAY CULVERT, 126.3 FT AH4791'(38.5 M) EAST-NORTHEAST OF THE NORTHEAST BRICK PORCH COLUMN OF FRAME AH4791'DWELLING, AND 75.0 FT (22.9 M) WEST-NORTHWEST OF THE TELEPHONE AH4791'PEDESTAL AT A POWER POLE WITH REFERENCE TAG. AH4791 AH4791 STATION RECOVERY (1998) AH4791 AH4791'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1998 (JGG) AH4791'RECOVERED AS DESCRIBED. 1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 EZ4294 *********************************************************************** EZ4294 DESIGNATION - ESSO EZ4294 PID - EZ4294 EZ4294 STATE/COUNTY- NC/JOHNSTON EZ4294 USGS QUAD - SELMA (1988) EZ4294 EZ4294 *CURRENT SURVEY CONTROL EZ4294 ___________________________________________________________________ EZ4294* NAD 83(1986)- 35 30 15.25222(N) 078 19 17.06535(W) ADJUSTED EZ4294* NAVD 88 - 51.4 (meters) 169. (feet) GPS OBS EZ4294 ___________________________________________________________________ EZ4294 LAPLACE CORR- -3.68 (seconds) DEFLEC99 EZ4294 GEOID HEIGHT- -34.26 (meters) GEOID99 EZ4294 EZ4294 HORZ ORDER - FIRST EZ4294 EZ4294.The North Carolina/South Carolina HARNS have been completed but, EZ4294.due to contractual restrictions, coordinates for these stations EZ4294.will NOT be published in the near future. In the interim, the EZ4294.published coordinates in North and South Carolina will not be EZ4294.consistent with the Continuously Operating Reference Stations EZ4294.(CORS). The HARN coordinates for these stations are available EZ4294.upon request. Contact Gary Thompson(919-733-3836), or Lewis EZ4294.Lapine(803-896-7700). EZ4294. EZ4294.In addition, the published North and South Carolina positions EZ4294.(NAD 83 (1986)) are NOT consistent with those determined in EZ4294.adjacent state readjustments. The discontinuity between stations EZ4294.located in North or South Carolina and those in adjacent states EZ4294.which have been adjusted to the HARN may be as much as 5 EZ4294.decimeters. This will result in a significant loss of accuracy EZ4294.over lines crossing such state borders. EZ4294 EZ4294 EZ4294.The horizontal coordinates were established by GPS observations EZ4294.and adjusted by the National Geodetic Survey in November 1998. EZ4294 EZ4294.The orthometric height was determined by GPS observations and a EZ4294.high-resolution geoid model. EZ4294 EZ4294.The Laplace correction was computed from DEFLEC99 derived deflections. EZ4294 EZ4294.The geoid height was determined by GEOID99. EZ4294 EZ4294; North East Units Scale Converg. EZ4294;SPC NC - 194,808.732 671,158.585 MT 0.99988227 +0 23 30.0 EZ4294;UTM 17 - 3,932,262.838 742,946.182 MT 1.00032741 +1 33 23.0 EZ4294 EZ4294: Primary Azimuth Mark Grid Az EZ4294:SPC NC - BROGDEN 238 40 27.0 EZ4294:UTM 17 - BROGDEN 237 30 34.0 EZ4294 EZ4294|---------------------------------------------------------------------| EZ4294| PID Reference Object Distance Geod. Az | EZ4294| dddmmss.s | EZ4294| EZ0204 BROGDEN APPROX. 2.7 KM 2390357.0 | EZ4294|---------------------------------------------------------------------| EZ4294 EZ4294 SUPERSEDED SURVEY CONTROL EZ4294 EZ4294 NAD 83(1986)- 35 30 15.25363(N) 078 19 17.06478(W) AD( ) 2 EZ4294 NAD 27 - 35 30 14.67379(N) 078 19 18.05930(W) AD( ) 2 EZ4294 NGVD 29 (07/19/86) 51.6 (m) 169. (f) VERT ANG EZ4294 EZ4294.Superseded values are not recommended for survey control. EZ4294.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EZ4294.See file dsdata.txt to determine how the superseded data were derived. EZ4294 EZ4294_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SQV4294632263(NAD 83) EZ4294_MARKER: DE = TRAVERSE STATION DISK EZ4294_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT EZ4294_STAMPING: ESSO 1967 EZ4294_MARK LOGO: NCGS EZ4294_PROJECTION: FLUSH EZ4294_MAGNETIC: O = OTHER; SEE DESCRIPTION EZ4294_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO EZ4294+STABILITY: SURFACE MOTION EZ4294_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR EZ4294+SATELLITE: SATELLITE OBSERVATIONS - August 23, 2001 EZ4294 EZ4294 HISTORY - Date Condition Report By EZ4294 HISTORY - 1967 MONUMENTED NCGS EZ4294 HISTORY - 19850101 GOOD NCGS EZ4294 HISTORY - 19850101 GOOD NCGS EZ4294 HISTORY - 1987 GOOD USPSQD EZ4294 HISTORY - 19980619 GOOD NCGS EZ4294 HISTORY - 19980813 GOOD NCGS EZ4294 HISTORY - 20010823 GOOD NCGS EZ4294 EZ4294 STATION DESCRIPTION EZ4294 EZ4294'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1967 (CBM) EZ4294'ESSO IS A N. C. GEODETIC SURVEY TRAVERSE STATION ESTABLISHED EZ4294'IN THE VICINITY OF SMITHFIELD, NORTH CAROLINA. EZ4294' EZ4294'ESSO IS LOCATED APPROXIMATELY 1.5 MILES ESE OF EZ4294'SMITHFIELD. STATION IS IN THE NORTHWEST QUADRANT FORMED BY EZ4294'INTERSECTION OF U.S. 70 BRIDGE AND I-95, IN A U FORMED BY EZ4294'CONCRETE CURB AND BRIDGE ABUTMENT. EZ4294' EZ4294'STATION MARK IS A STANDARD N. C. BRASS TRAVERSE DISK, STAMPED EZ4294'ESSO 1967, SET IN THE TOP OF A CONCRETE CYLINDER, THE TOP OF EZ4294'WHICH IS FLUSH WITH THE SURFACE OF THE GROUND. EZ4294' EZ4294'MARK IS EZ4294' EZ4294'17.7 FT N OF C/L OF U.S. 70 EZ4294' EZ4294'3.3 FT NW OF NW END OF CONCRETE BRIDGE GUARD RAIL EZ4294' EZ4294'5.1 FT ESE OF NW END OF CONCRETE CURB EZ4294' EZ4294'2.9 FT N OF 4X4 POST WITH REFLECTOR SIGN ON N SIDE OF EZ4294'U.S. 70, WITH ALUMINUM REF. TAG EZ4294' EZ4294'41.0 FT NE OF 4X4 POST WITH REFLECTOR SIGN ON S SIDE OF EZ4294'U.S. 70, AND WITH ALUMINUM REF. TAG EZ4294 EZ4294 STATION RECOVERY (1985) EZ4294 EZ4294'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1985 (EWB) EZ4294'RECOVERED AS DESCRIBED. EZ4294 EZ4294 STATION RECOVERY (1985) EZ4294 EZ4294'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1985 (EWB) EZ4294'RECOVERED AS DESCRIBED. EZ4294 EZ4294 STATION RECOVERY (1987) EZ4294 EZ4294'RECOVERY NOTE BY US POWER SQUADRON 1987 (GWB) EZ4294'RECOVERED IN GOOD CONDITION. EZ4294 EZ4294 STATION RECOVERY (1998) EZ4294 EZ4294'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1998 (EWB) EZ4294'RECOVERED AS DESCRIBED. EZ4294 EZ4294 STATION RECOVERY (1998) EZ4294 EZ4294'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1998 (JGG) EZ4294'RECOVERED AS DESCRIBED. EZ4294 EZ4294 STATION RECOVERY (2001) EZ4294 EZ4294'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2001 (WLL) EZ4294'RECOVERED IN GOOD CONDITION WITH THE FOLLOWING UPDATES. HIGHWAY 70 IN EZ4294'THE ORIGINAL DESCRIPTION IS NOW HIGHWAY 70 BUSINESS. THE TWO REFLECTOR EZ4294'SIGN POSTS ARE NOW GONE AND THE STATION MARK IS NOW RECESSED 3-INCHES. 1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 EZ2585 *********************************************************************** EZ2585 DESIGNATION - GAGING STATION USGS EZ2585 PID - EZ2585 EZ2585 STATE/COUNTY- NC/JOHNSTON EZ2585 USGS QUAD - KENLY WEST (1978) EZ2585 EZ2585 *CURRENT SURVEY CONTROL EZ2585 ___________________________________________________________________ EZ2585* NAD 83(1986)- 35 35 23. (N) 078 11 17. (W) SCALED EZ2585* NAVD 88 - 45.485 (meters) 149.23 (feet) ADJUSTED EZ2585 ___________________________________________________________________ EZ2585 GEOID HEIGHT- -34.48 (meters) GEOID99 EZ2585 DYNAMIC HT - 45.445 (meters) 149.10 (feet) COMP EZ2585 MODELED GRAV- 979,754.2 (mgal) NAVD 88 EZ2585 EZ2585 VERT ORDER - SECOND CLASS II EZ2585 EZ2585.The horizontal coordinates were scaled from a topographic map and have EZ2585.an estimated accuracy of +/- 6 seconds. EZ2585 EZ2585.The orthometric height was determined by differential leveling EZ2585.and adjusted by the National Geodetic Survey in June 1991. EZ2585 EZ2585.The geoid height was determined by GEOID99. EZ2585 EZ2585.The dynamic height is computed by dividing the NAVD 88 EZ2585.geopotential number by the normal gravity value computed on the EZ2585.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 EZ2585.degrees latitude (g = 980.6199 gals.). EZ2585 EZ2585.The modeled gravity was interpolated from observed gravity values. EZ2585 EZ2585; North East Units Estimated Accuracy EZ2585;SPC NC - 204,380. 683,180. MT (+/- 180 meters Scaled) EZ2585 EZ2585 SUPERSEDED SURVEY CONTROL EZ2585 EZ2585.No superseded survey control is available for this station. EZ2585 EZ2585_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SQV547420(NAD 83) EZ2585_MARKER: DR = REFERENCE MARK DISK EZ2585_SETTING: 32 = WHEELGUARD OF BRIDGE EZ2585_STAMPING: GAGING STATION 1979 EZ2585_MARK LOGO: USGS EZ2585_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO EZ2585+STABILITY: SURFACE MOTION EZ2585 EZ2585 HISTORY - Date Condition Report By EZ2585 HISTORY - 1979 MONUMENTED USGS EZ2585 HISTORY - 1979 GOOD NCGS EZ2585 HISTORY - 20010717 GOOD JCLS EZ2585 EZ2585 STATION DESCRIPTION EZ2585 EZ2585'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1979 EZ2585'2.0 MI NNE FROM MICRO. EZ2585'1.5 MILES NORTH ALONG SR 2130 FROM INTERSECTION WITH U.S. 301 IN EZ2585'MICRO, THENCE NORTHEAST ALONG SR 1934 TO BRIDGE OVER LITTLE RIVER EZ2585'AND STATION AT NORTHEAST CORNER IN WHEELGUARD CURB, 11.6 FEET EZ2585'EAST-SOUTHEAST OF CENTERLINE OF 1934 AND 0.7 FEET SOUTH-SOUTHWEST EZ2585'OF NORTH END OF BRIDGE WHEELGUARD. EZ2585'THE MARK IS 0.5 FT ABOVE CENTERLINE OF ROAD. EZ2585 EZ2585 STATION RECOVERY (2001) EZ2585 EZ2585'RECOVERY NOTE BY JOHN CHANCE LAND SURVEYS INC 2001 EZ2585'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 DF9071 *********************************************************************** DF9071 DESIGNATION - JCC DF9071 PID - DF9071 DF9071 STATE/COUNTY- NC/JOHNSTON DF9071 USGS QUAD - SELMA (1988) DF9071 DF9071 *CURRENT SURVEY CONTROL DF9071 ___________________________________________________________________ DF9071* NAD 83(1986)- 35 30 15.89425(N) 078 19 47.96433(W) ADJUSTED DF9071* NAVD 88 - 45.2 (meters) 148. (feet) GPS OBS DF9071 ___________________________________________________________________ DF9071 LAPLACE CORR- -3.72 (seconds) DEFLEC99 DF9071 GEOID HEIGHT- -34.24 (meters) GEOID99 DF9071 DF9071 HORZ ORDER - FIRST DF9071 DF9071.The North Carolina/South Carolina HARNS have been completed but, DF9071.due to contractual restrictions, coordinates for these stations DF9071.will NOT be published in the near future. In the interim, the DF9071.published coordinates in North and South Carolina will not be DF9071.consistent with the Continuously Operating Reference Stations DF9071.(CORS). The HARN coordinates for these stations are available DF9071.upon request. Contact Gary Thompson(919-733-3836), or Lewis DF9071.Lapine(803-896-7700). DF9071. DF9071.In addition, the published North and South Carolina positions DF9071.(NAD 83 (1986)) are NOT consistent with those determined in DF9071.adjacent state readjustments. The discontinuity between stations DF9071.located in North or South Carolina and those in adjacent states DF9071.which have been adjusted to the HARN may be as much as 5 DF9071.decimeters. This will result in a significant loss of accuracy DF9071.over lines crossing such state borders. DF9071 DF9071 DF9071.The horizontal coordinates were established by GPS observations DF9071.and adjusted by the NORTH CAROLINA GEODETIC SURVEY in November 2003. DF9071 DF9071.The orthometric height was determined by GPS observations and a DF9071.high-resolution geoid model. DF9071 DF9071.The Laplace correction was computed from DEFLEC99 derived deflections. DF9071 DF9071.The geoid height was determined by GEOID99. DF9071 DF9071; North East Units Scale Converg. DF9071;SPC NC - 194,823.228 670,379.867 MT 0.99988228 +0 23 12.2 DF9071;UTM 17 - 3,932,261.501 742,166.986 MT 1.00032275 +1 33 05.1 DF9071 DF9071: Primary Azimuth Mark Grid Az DF9071:SPC NC - TECH 238 36 19.8 DF9071:UTM 17 - TECH 237 26 26.9 DF9071 DF9071|---------------------------------------------------------------------| DF9071| PID Reference Object Distance Geod. Az | DF9071| dddmmss.s | DF9071| DF9072 TECH APPROX. 0.5 KM 2385932.0 | DF9071|---------------------------------------------------------------------| DF9071 DF9071 SUPERSEDED SURVEY CONTROL DF9071 DF9071.No superseded survey control is available for this station. DF9071 DF9071_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SQV4216732262(NAD 83) DF9071_MARKER: DH = HORIZONTAL CONTROL DISK DF9071_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DF9071_STAMPING: JCC 1998 DF9071_MARK LOGO: NCGS DF9071_MAGNETIC: T = STEEL SPIKE ADJACENT TO MONUMENT DF9071_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DF9071+STABILITY: SURFACE MOTION DF9071_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DF9071+SATELLITE: SATELLITE OBSERVATIONS - 1998 DF9071 DF9071 HISTORY - Date Condition Report By DF9071 HISTORY - 1998 MONUMENTED NCGS DF9071 DF9071 STATION DESCRIPTION DF9071 DF9071'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1998 (JGG) DF9071'STATION IS LOCATED ABOUT 1.0 MI (1.6 KM) EAST-SOUTHEAST OF SMITHFIELD DF9071'AND 3.4 MI (5.5 KM) SOUTHWEST OF SELMA. DF9071'PROCEED ALONG US 70 BUSINESS FOR 0.45 MI (0.72 KM) NORTHWEST FROM I-95 DF9071'TO SR 2560 (JOHNSTON TECH ROAD), THENCE SOUTHWEST ALONG SR 2560 FOR DF9071'0.15 MI (0.24 KM) TO STATION IN THE SOUTHWEST QUADRANT OF THE EAST DF9071'EXIT DRIVE OF JOHNSTON COMMUNITY COLLEGE MAIN CAMPUS. DF9071'MARK IS ABOUT 0.5-FT LOWER THAN SR 2560 AND IS RECESSED 4-INCHES BELOW DF9071'GROUND. LOCATED 20.5 FT (6.2 M) SOUTH OF THE CENTERLINE OF SR 2560, DF9071'41.5 FT (12.6 M) WEST OF THE NORTHWEST CORNER OF THE NORTH COLUMN OF A DF9071'BRICK WALL AT THE EAST EXIT DRIVE, 29.3 FT (8.9 M) WEST-NORTHWEST OF A DF9071'STORM DRAIN, 39.8 FT (12.1 M) NORTH OF THE BACK OF CURB OF CAMPUS DF9071'PARKING LOT AND 40.5 FT (12.3 M) NORTHWEST OF AN ELECTRICAL JUNCTION DF9071'BOX. 1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 DF9073 *********************************************************************** DF9073 DESIGNATION - LEARNING DF9073 PID - DF9073 DF9073 STATE/COUNTY- NC/JOHNSTON DF9073 USGS QUAD - SELMA (1988) DF9073 DF9073 *CURRENT SURVEY CONTROL DF9073 ___________________________________________________________________ DF9073* NAD 83(1986)- 35 30 04.23424(N) 078 19 54.16989(W) ADJUSTED DF9073* NAVD 88 - 44.8 (meters) 147. (feet) GPS OBS DF9073 ___________________________________________________________________ DF9073 LAPLACE CORR- -3.73 (seconds) DEFLEC99 DF9073 GEOID HEIGHT- -34.24 (meters) GEOID99 DF9073 DF9073 HORZ ORDER - FIRST DF9073 DF9073.The North Carolina/South Carolina HARNS have been completed but, DF9073.due to contractual restrictions, coordinates for these stations DF9073.will NOT be published in the near future. In the interim, the DF9073.published coordinates in North and South Carolina will not be DF9073.consistent with the Continuously Operating Reference Stations DF9073.(CORS). The HARN coordinates for these stations are available DF9073.upon request. Contact Gary Thompson(919-733-3836), or Lewis DF9073.Lapine(803-896-7700). DF9073. DF9073.In addition, the published North and South Carolina positions DF9073.(NAD 83 (1986)) are NOT consistent with those determined in DF9073.adjacent state readjustments. The discontinuity between stations DF9073.located in North or South Carolina and those in adjacent states DF9073.which have been adjusted to the HARN may be as much as 5 DF9073.decimeters. This will result in a significant loss of accuracy DF9073.over lines crossing such state borders. DF9073 DF9073 DF9073.The horizontal coordinates were established by GPS observations DF9073.and adjusted by the NORTH CAROLINA GEODETIC SURVEY in November 2003. DF9073 DF9073.The orthometric height was determined by GPS observations and a DF9073.high-resolution geoid model. DF9073 DF9073.The Laplace correction was computed from DEFLEC99 derived deflections. DF9073 DF9073.The geoid height was determined by GEOID99. DF9073 DF9073; North East Units Scale Converg. DF9073;SPC NC - 194,462.870 670,225.921 MT 0.99988203 +0 23 08.6 DF9073;UTM 17 - 3,931,897.929 742,020.330 MT 1.00032188 +1 33 01.0 DF9073 DF9073|---------------------------------------------------------------------| DF9073| PID Reference Object Distance Geod. Az | DF9073| dddmmss.s | DF9073| DF9071 JCC 391.910 METERS 02331 | DF9073| DF9072 TECH 293.452 METERS 28948 | DF9073|---------------------------------------------------------------------| DF9073 DF9073 SUPERSEDED SURVEY CONTROL DF9073 DF9073.No superseded survey control is available for this station. DF9073 DF9073_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SQV4202031898(NAD 83) DF9073_MARKER: DH = HORIZONTAL CONTROL DISK DF9073_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DF9073_STAMPING: LEARNING 1998 DF9073_MARK LOGO: NCGS DF9073_MAGNETIC: T = STEEL SPIKE ADJACENT TO MONUMENT DF9073_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DF9073+STABILITY: SURFACE MOTION DF9073_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DF9073+SATELLITE: SATELLITE OBSERVATIONS - 1998 DF9073 DF9073 HISTORY - Date Condition Report By DF9073 HISTORY - 1998 MONUMENTED NCGS DF9073 DF9073 STATION DESCRIPTION DF9073 DF9073'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1998 (JGG) DF9073'STATION IS LOCATED ABOUT 1.1 MI (1.8 KM) SOUTHEAST OF SMITHFIELD AND DF9073'3.6 MI (5.8 KM) SOUTHWEST OF SELMA AT THE JOHNSTON COMMUNITY COLLEGE DF9073'CAMPUS. DF9073'PROCEED ALONG US 70 BUSINESS FOR 0.45 MI (0.72 KM) NORTHWEST FROM I-95 DF9073'TO SR 2560 (JOHNSTON TECH ROAD), THENCE SOUTHWEST ALONG SR 2560 FOR DF9073'0.35 MI (0.56 KM) TO THE MAIN ENTRANCE TO CAMPUS, THENCE SOUTH THROUGH DF9073'PARKING LOT FOR 0.05 MI (0.08 KM) TO JOHN L. TART ARTS AND LEARNING DF9073'CENTER BUILDING AND STATION ON THE SOUTH PROLONGATION OF THE EAST SIDE DF9073'OF BUILDING AND BETWEEN BUILDING AND A SMALL LAKE. DF9073'MARK IS LEVEL WITH SERVICE VEHICLE ROAD AND IS RECESSED 1-INCH. DF9073'LOCATED 36.5 FT (11.1 M) NORTHWEST OF THE CENTERLINE OF SERVICE DF9073'VEHICLE ROAD, 28.8 FT (8.8 M) SOUTH-SOUTHEAST OF THE SOUTHEAST CORNER DF9073'OF JOHN L. TART BUILDING, 57.9 FT (17.6 M) WEST OF THE SOUTHWEST DF9073'CORNER OF COLUMN AT THE SOUTH END OF A BRICK WALL AND 36.8 FT (11.2 M) DF9073'EAST OF A 16-INCH PINE. 1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 EZ5525 *********************************************************************** EZ5525 CBN - This is a Cooperative Base Network Control Station. EZ5525 PACS - This is a Primary Airport Control Station. EZ5525 DESIGNATION - SMITHPORT EZ5525 PID - EZ5525 EZ5525 STATE/COUNTY- NC/JOHNSTON EZ5525 USGS QUAD - POWHATAN (1981) EZ5525 EZ5525 *CURRENT SURVEY CONTROL EZ5525 ___________________________________________________________________ EZ5525* NAD 83(2001)- 35 32 44.04353(N) 078 23 17.67486(W) ADJUSTED EZ5525* NAVD 88 - 47.814 (meters) 156.87 (feet) ADJUSTED EZ5525 ___________________________________________________________________ EZ5525 X - 1,045,741.605 (meters) COMP EZ5525 Y - -5,089,153.916 (meters) COMP EZ5525 Z - 3,687,290.759 (meters) COMP EZ5525 LAPLACE CORR- -4.74 (seconds) DEFLEC99 EZ5525 ELLIP HEIGHT- 13.75 (meters) (01/30/03) GPS OBS EZ5525 GEOID HEIGHT- -34.07 (meters) GEOID99 EZ5525 DYNAMIC HT - 47.772 (meters) 156.73 (feet) COMP EZ5525 MODELED GRAV- 979,744.7 (mgal) NAVD 88 EZ5525 EZ5525 HORZ ORDER - B EZ5525 VERT ORDER - SECOND CLASS II EZ5525 ELLP ORDER - FOURTH CLASS II EZ5525 EZ5525.This mark is at Johnston County Airport (JNX) EZ5525 EZ5525.The North Carolina/South Carolina HARNS have been completed but, EZ5525.due to contractual restrictions, coordinates for these stations EZ5525.will NOT be published in the near future. In the interim, the EZ5525.published coordinates in North and South Carolina will not be EZ5525.consistent with the Continuously Operating Reference Stations EZ5525.(CORS). The HARN coordinates for these stations are available EZ5525.upon request. Contact Gary Thompson(919-733-3836), or Lewis EZ5525.Lapine(803-896-7700). EZ5525. EZ5525.In addition, the published North and South Carolina positions EZ5525.(NAD 83 (1986)) are NOT consistent with those determined in EZ5525.adjacent state readjustments. The discontinuity between stations EZ5525.located in North or South Carolina and those in adjacent states EZ5525.which have been adjusted to the HARN may be as much as 5 EZ5525.decimeters. This will result in a significant loss of accuracy EZ5525.over lines crossing such state borders. EZ5525 EZ5525 EZ5525.The horizontal coordinates were established by GPS observations EZ5525.and adjusted by the National Geodetic Survey in January 2003. EZ5525.This is a SPECIAL STATUS position. See SPECIAL STATUS under the EZ5525.DATUM ITEM on the data sheet items page. EZ5525 EZ5525.The orthometric height was determined by differential leveling EZ5525.and adjusted by the National Geodetic Survey in August 2000. EZ5525.No vertical observational check was made to the station. EZ5525 EZ5525.The X, Y, and Z were computed from the position and the ellipsoidal ht. EZ5525 EZ5525.The Laplace correction was computed from DEFLEC99 derived deflections. EZ5525 EZ5525.The ellipsoidal height was determined by GPS observations EZ5525.and is referenced to NAD 83. EZ5525 EZ5525.The geoid height was determined by GEOID99. EZ5525 EZ5525.The dynamic height is computed by dividing the NAVD 88 EZ5525.geopotential number by the normal gravity value computed on the EZ5525.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 EZ5525.degrees latitude (g = 980.6199 gals.). EZ5525 EZ5525.The modeled gravity was interpolated from observed gravity values. EZ5525 EZ5525; North East Units Scale Converg. EZ5525;SPC NC - 199,354.384 665,067.503 MT 0.99988570 +0 21 11.1 EZ5525;UTM 17 - 3,936,685.549 736,761.282 MT 1.00029084 +1 31 08.6 EZ5525 EZ5525: Primary Azimuth Mark Grid Az EZ5525:SPC NC - SMITHPORT AZ MK 202 05 10.5 EZ5525:UTM 17 - SMITHPORT AZ MK 200 55 13.0 EZ5525 EZ5525|---------------------------------------------------------------------| EZ5525| PID Reference Object Distance Geod. Az | EZ5525| dddmmss.s | EZ5525| EZ5528 SMITHPORT AZ MK APPROX. 0.8 KM 2022621.6 | EZ5525|---------------------------------------------------------------------| EZ5525 EZ5525 SUPERSEDED SURVEY CONTROL EZ5525 EZ5525 NAD 83(1995)- 35 32 44.04396(N) 078 23 17.67442(W) AD( ) B EZ5525 ELLIP H (09/11/96) 13.74 (m) GP( ) 4 1 EZ5525 NAD 83(1986)- 35 32 44.04961(N) 078 23 17.68748(W) AD( ) 1 EZ5525 NAD 27 - 35 32 43.47531(N) 078 23 18.66834(W) AD( ) 3 EZ5525 NAVD 88 (12/23/99) 47.81 (m) 156.9 (f) LEVELING 3 EZ5525 NGVD 29 (01/20/89) 48.2 (m) 158. (f) GPS OBS EZ5525 EZ5525.Superseded values are not recommended for survey control. EZ5525.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EZ5525.See file dsdata.txt to determine how the superseded data were derived. EZ5525 EZ5525_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SQV3676136686(NAD 83) EZ5525_MARKER: DH = HORIZONTAL CONTROL DISK EZ5525_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT EZ5525_STAMPING: SMITHPORT 1986 EZ5525_MARK LOGO: NGS EZ5525_PROJECTION: FLUSH EZ5525_MAGNETIC: T = STEEL SPIKE ADJACENT TO MONUMENT EZ5525_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO EZ5525+STABILITY: SURFACE MOTION EZ5525_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR EZ5525+SATELLITE: SATELLITE OBSERVATIONS - July 17, 2001 EZ5525 EZ5525 HISTORY - Date Condition Report By EZ5525 HISTORY - 1986 MONUMENTED NGS EZ5525 HISTORY - 19941213 GOOD NCGS EZ5525 HISTORY - 19941213 GOOD NCGS EZ5525 HISTORY - 19941213 GOOD NCGS EZ5525 HISTORY - 19941213 GOOD NCGS EZ5525 HISTORY - 19950821 GOOD NCGS EZ5525 HISTORY - 19980813 GOOD NCGS EZ5525 HISTORY - 20010123 GOOD NCGS EZ5525 HISTORY - 20010717 GOOD JCLS EZ5525 EZ5525 STATION DESCRIPTION EZ5525 EZ5525'DESCRIBED BY NATIONAL GEODETIC SURVEY 1986 (MRM) EZ5525'THE STATION IS LOCATED ABOUT 4.0 KM (2.5 MI) EZ5525'NORTHWEST OF SMITHFIELD AND ON THE JOHNSTON COUNTY AIRPORT, NEAR EZ5525'THE RUNWAY AND RAMP. EZ5525'OWNERSHIP--PUBLIC/JOHNSTON COUNTY, RT 3 BOX 14-B, SMITHFIELD NC EZ5525'27577, PHONE 919-934-0992, AIRPORT MANAGER - R.H. DIXON JR., RT 3 EZ5525'BOX 14-B, SMITHFIELD NC 27577, PHONE 919-553-7025. EZ5525' EZ5525'TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAYS 301 AND 70 EZ5525'IN SMITHFIELD, GO WEST FOR 7.2 KM (4.5 MI) ON HIGHWAY 70 TO A PAVED EZ5525'ROAD LEFT (SR 1501) AND SMALL AIRPORT SIGN. TURN LEFT AND GO EZ5525'SOUTHERLY FOR 1.0 KM (0.6 MI) ON SR 1501 TO A PAVED AIRPORT EZ5525'ENTRANCE LEFT. TURN LEFT AND G0 0.1 KM (0.05 MI) TO THE TERMINAL. EZ5525'PASS THRU A CHAIN LINK GATE AND GO SOUTH FOR 0.2 KM (0.15 MI) EZ5525'ACROSS APRON AND RAMP TO THE STATION ON THE RIGHT NEAR THE RUNWAY. EZ5525' EZ5525'THE STATION IS A STANDARD NGS DISK EZ5525'STAMPED---SMITHPORT 1986---, EZ5525'SET INTO THE TOP OF A ROUND CONCRETE MONUMENT EZ5525'30 CM IN DIAMETER FLUSH WITH GROUND. LOCATED EZ5525'30.94 METERS (101.5 FT) WEST-NORTHWEST FROM THE APPROXIMATE CENTER EZ5525'OF THE RUNWAY, EZ5525'23.16 METERS (76.0 FT) SOUTH-SOUTHWEST FROM THE APPROXIMATE CENTER EZ5525'OF THE RAMP, EZ5525'15.36 METERS (50.4 FT) SOUTHEAST FROM THE CONCRETE HEADWALL FOR A EZ5525'ROUND CULVERT 18 INCHES IN DIAMETER AND EZ5525'15.24 METERS (50.0 FT) WEST-NORTHWEST FROM A DIRECTIONAL BOX. EZ5525'THE UNDERGROUND MARK IS A STANDARD NGS DISK EZ5525'STAMPED---SMITHPORT 1986---, EZ5525'SET INTO AN IRREGULAR MASS OF CONCRETE 1.0 METERS BELOW THE SURFACE. EZ5525' EZ5525'AZIMUTH MARK NO. 1 IS A STANDARD NGS DISK EZ5525'STAMPED---SMITHPORT 1986---, EZ5525'SET INTO THE TOP OF A ROUND CONCRETE MONUMENT EZ5525'30 CM IN DIAMETER FLUSH WITH GROUND. LOCATED EZ5525'31.09 METERS (102.0 FT) NORTH-NORTHEAST FROM THE CENTER OF THE EZ5525'NORTHEAST EDGE OF AN OLD TURNAROUND, EZ5525'17.83 METERS (58.5 FT) WEST-NORTHWEST FROM THE APPROXIMATE CENTER EZ5525'OF THE RUNWAY, EZ5525'12.65 METERS (41.5 FT) SOUTH-SOUTHWEST FROM A VASI LIGHT AND EZ5525'7.47 METERS (24.5 FT) NORTH FROM THE RUNWAY MARKER LIGHT NUMBER 39. EZ5525'TO REACH THE AZIMUTH FROM THE STATION, EZ5525'GO SOUTH-SOUTHWEST FOR 0.7 KM (0.45 MI) ALONG THE RUNWAY TO THE EZ5525'STATION ON THE NORTH SIDE OF RUNWAY NEAR THE PREVIOUS TURNAROUND, EZ5525'BEFORE AIRPORT EXTENSION. EZ5525'THE UNDERGROUND MARK IS A STANDARD NGS DISK EZ5525'STAMPED---SMITHPORT 1986---, EZ5525'SET INTO AN IRREGULAR MASS OF CONCRETE 1.0 METERS BELOW THE SURFACE. EZ5525' EZ5525'NO REFERENCE MARKS WERE SET AT THIS TIME. EZ5525' EZ5525'TI 4100 GPS SURVEY OF FAA AIRPORT SITES IN NORTH CAROLINA-FEBRUARY, EZ5525'MARCH 1986. EZ5525' EZ5525'THIS STATION SUITABLE FOR GPS SURVEYS. EZ5525' EZ5525'DESCRIBED BY K.R. WALLACE. EZ5525 EZ5525 STATION RECOVERY (1994) EZ5525 EZ5525'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1994 (JGG) EZ5525'STATION IS LOCATED ABOUT 2.5 MI (4.0 KM) NORTHWEST OF SMITHFIELD AND EZ5525'ON THE JOHNSTON COUNTY AIRPORT, NEAR THE RUNWAY AND RAMP. EZ5525'OWNERSHIP--PUBLIC/JOHNSTON COUNTY, 3149 SWIFT CREEK ROAD SMITHFIELD NC EZ5525'27577, PHONE 919-934-0992, AIRPORT MANAGER - R.H. DIXON JR., RT 3 BOX EZ5525'14-B, SMITHFIELD NC 27577, PHONE 919-553-7025. PROCEED ALONG US 70 FOR EZ5525'4.5 MI (7.2 KM) WEST FROM US 301, IN SMITHFIELD, THENCE SOUTH FOR 1.0 EZ5525'MI (1.6 KM) ALONG SR 1501, THENCE EAST FOR 0.05 MI (0.08 KM) ALONG EZ5525'AIRPORT ENTRANCE ROAD TO THE TERMINAL. PASS THRU A CHAIN LINK GATE EZ5525'AND THENCE SOUTH FOR 0.15 MI (0.24 KM) ACROSS APRON AND RAMP TO THE EZ5525'STATION ON THE RIGHT NEAR THE RUNWAY. MARK IS FLUSH WITH THE GROUND. EZ5525'LOCATED 101.5 FT (30.9 M) WEST-NORTHWEST OF THE CENTERLINE OF THE EZ5525'RUNWAY, 76.0 FT (23.2 M) SOUTH-SOUTHWEST OF THE CENTERLINE OF THE EZ5525'RAMP, 130.6 FT (39.8 M) EAST-SOUTHEAST OF A 36-INCH FLARED CULVERT, EZ5525'149.0 FT (45.4 M) SOUTHEAST OF THE SOUTHEAST CORNER OF A CONCRETE PAD EZ5525'FOR A REFLECTOR SIGN, 79.9 FT (24.4 M) NORTH OF A RUNWAY SIGN, 29.8 FT EZ5525'(9.1 M) NORTHWEST OF A BLUE RUNWAY LIGHT, AND 17.1 FT (5.2 M) EZ5525'SOUTHWEST OF ANOTHER BLUE RUNWAY LIGHT. AZIMUTH MARK EZ5525'STAMPED--SMITHPORT 1986--, IS FLUSH WITH THE GROUND. LOCATED 102.O FT EZ5525'NORTH-NORTHEAST OF THE CENTER OF THE NORTHEAST EDGE OF AN OLD EZ5525'TURNAROUND, 58.5 FT (17.8 M) WEST-NORTHWEST OF THE CENTERLINE OF THE EZ5525'RUNWAY, 23.8 FT (7.3 M) NORTHEAST OF A CLEAR RUNWAY LIGHT, 197.0 FT EZ5525'(60.0 M) EAST OF A TURNAROUND SIGN, 125.O FT SOUTHEAST OF A 18-INCH EZ5525'REINFORCED CONCRETE PIPE WITH FLARED END AND 134.3 FT (40.9 M) EZ5525'SOUTHWEST OF ANOTHER CLEAR RUNWAY LIGHT. TO REACH THE AZIMUTH MARK EZ5525'FROM THE STATION, PROCEED SOUTH-SOUTHWEST FOR 0.45 MI (0.72 KM) ALONG EZ5525'THE RUNWAY TO THE STATION ON THE NORTH SIDE RUNWAY NEAR THE EZ5525'TURNAROUND, BEFORE AIRPORT EXTENSION. EZ5525 EZ5525 STATION RECOVERY (1994) EZ5525 EZ5525'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1994 (JGG) EZ5525'RECOVERED AS DESCRIBED. EZ5525 EZ5525 STATION RECOVERY (1994) EZ5525 EZ5525'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1994 (JGG) EZ5525'RECOVERED AS DESCRIBED. THIS STATION IS DESIGNATED AS THE PRIMARY EZ5525'AIRPORT CONTROL STATION. EZ5525 EZ5525 STATION RECOVERY (1994) EZ5525 EZ5525'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1994 (JGG) EZ5525'RECOVERED AS DESCRIBED. EZ5525'THIS STATION IS DESIGNATED AS THE PRIMARY AIRPORT CONTROL STATION. EZ5525 EZ5525 STATION RECOVERY (1995) EZ5525 EZ5525'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1995 (JGG) EZ5525'RECOVERED AS DESCRIBED. EZ5525 EZ5525 STATION RECOVERY (1998) EZ5525 EZ5525'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 1998 (JGG) EZ5525'RECOVERED AS DESCRIBED. EZ5525 EZ5525 STATION RECOVERY (2001) EZ5525 EZ5525'RECOVERY NOTE BY NORTH CAROLINA GEODETIC SURVEY 2001 (WLL) EZ5525'STATION RECOVERED IN GOOD CONDITION WITH THE FOLLOWING CHANGES. A EZ5525'SPIKE WAS SET AT THIS TIME, ON THE NORTH SIDE OF THE MONUMENT. US 70 EZ5525'IN THE DESCRIPTION IS NOW US 70 BUSINESS, SR 1501 IS SWIFT CREEK ROAD. EZ5525'LOCATED 76.0 FT (23.2 M) SOUTH-SOUTHWEST OF THE CENTERLINE OF TAXIWAY EZ5525'D, 130.6 FT (39.8 M) EAST-SOUTHEAST OF A 42-INCH FLARED CULVERT AND EZ5525'79.9 FT (24.4 M) NORTH OF A TAXIWAY D SIGN. EZ5525 EZ5525 STATION RECOVERY (2001) EZ5525 EZ5525'RECOVERY NOTE BY JOHN CHANCE LAND SURVEYS INC 2001 EZ5525'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 DF9072 *********************************************************************** DF9072 DESIGNATION - TECH DF9072 PID - DF9072 DF9072 STATE/COUNTY- NC/JOHNSTON DF9072 USGS QUAD - SELMA (1988) DF9072 DF9072 *CURRENT SURVEY CONTROL DF9072 ___________________________________________________________________ DF9072* NAD 83(1986)- 35 30 07.45927(N) 078 20 05.12558(W) ADJUSTED DF9072* NAVD 88 - 44.4 (meters) 146. (feet) GPS OBS DF9072 ___________________________________________________________________ DF9072 LAPLACE CORR- -3.76 (seconds) DEFLEC99 DF9072 GEOID HEIGHT- -34.23 (meters) GEOID99 DF9072 DF9072 HORZ ORDER - FIRST DF9072 DF9072.The North Carolina/South Carolina HARNS have been completed but, DF9072.due to contractual restrictions, coordinates for these stations DF9072.will NOT be published in the near future. In the interim, the DF9072.published coordinates in North and South Carolina will not be DF9072.consistent with the Continuously Operating Reference Stations DF9072.(CORS). The HARN coordinates for these stations are available DF9072.upon request. Contact Gary Thompson(919-733-3836), or Lewis DF9072.Lapine(803-896-7700). DF9072. DF9072.In addition, the published North and South Carolina positions DF9072.(NAD 83 (1986)) are NOT consistent with those determined in DF9072.adjacent state readjustments. The discontinuity between stations DF9072.located in North or South Carolina and those in adjacent states DF9072.which have been adjusted to the HARN may be as much as 5 DF9072.decimeters. This will result in a significant loss of accuracy DF9072.over lines crossing such state borders. DF9072 DF9072 DF9072.The horizontal coordinates were established by GPS observations DF9072.and adjusted by the NORTH CAROLINA GEODETIC SURVEY in November 2003. DF9072 DF9072.The orthometric height was determined by GPS observations and a DF9072.high-resolution geoid model. DF9072 DF9072.The Laplace correction was computed from DEFLEC99 derived deflections. DF9072 DF9072.The geoid height was determined by GEOID99. DF9072 DF9072; North East Units Scale Converg. DF9072;SPC NC - 194,560.395 669,949.185 MT 0.99988210 +0 23 02.3 DF9072;UTM 17 - 3,931,989.850 741,741.548 MT 1.00032022 +1 32 54.8 DF9072 DF9072: Primary Azimuth Mark Grid Az DF9072:SPC NC - JCC 058 36 19.7 DF9072:UTM 17 - JCC 057 26 27.2 DF9072 DF9072|---------------------------------------------------------------------| DF9072| PID Reference Object Distance Geod. Az | DF9072| dddmmss.s | DF9072| DF9071 JCC APPROX. 0.5 KM 0585922.0 | DF9072| DF9073 LEARNING 293.452 METERS 10948 | DF9072|---------------------------------------------------------------------| DF9072 DF9072 SUPERSEDED SURVEY CONTROL DF9072 DF9072.No superseded survey control is available for this station. DF9072 DF9072_U.S. NATIONAL GRID SPATIAL ADDRESS: 17SQV4174231990(NAD 83) DF9072_MARKER: DH = HORIZONTAL CONTROL DISK DF9072_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT DF9072_STAMPING: TECH 1998 DF9072_MARK LOGO: NCGS DF9072_MAGNETIC: T = STEEL SPIKE ADJACENT TO MONUMENT DF9072_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO DF9072+STABILITY: SURFACE MOTION DF9072_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR DF9072+SATELLITE: SATELLITE OBSERVATIONS - 1998 DF9072 DF9072 HISTORY - Date Condition Report By DF9072 HISTORY - 1998 MONUMENTED NCGS DF9072 DF9072 STATION DESCRIPTION DF9072 DF9072'DESCRIBED BY NORTH CAROLINA GEODETIC SURVEY 1998 (JGG) DF9072'STATION IS LOCATED ABOUT 0.9 MI (1.4 KM) SOUTHEAST OF SMITHFIELD AND DF9072'3.7 MI (6.0 KM) SOUTHWEST OF SELMA. DF9072'PROCEED ALONG US 70 BUSINESS FOR 0.45 MI (0.72 KM) NORTHWEST FROM I-95 DF9072'TO SR 2560 (JOHNSTON TECH ROAD), THENCE SOUTHWEST ALONG SR 2650 FOR DF9072'0.45 MI (0.72 KM) TO ENTRANCE DRIVE TO HEALTH AND SCIENCE BUILDING AT DF9072'JOHNSTON COMMUNITY COLLEGE AND STATION IN THE SOUTHEAST QUADRANT. DF9072'MARK IS ABOUT LEVEL WITH SR 2560 AND IS RECESSED 2-INCHES BELOW DF9072'GROUND. LOCATED 23.7 FT (7.2 M) SOUTH-SOUTHEAST OF THE CENTERLINE OF DF9072'SR 2560, 29.0 FT (8.8 M) NORTHEAST OF THE NORTHEAST CORNER OF A BRICK DF9072'COLUMN AT ENTRANCE DRIVE, 25.5 FT (7.8 M) NORTH-NORTHEAST OF A METAL DF9072'STORM DRAIN, 86.6 FT (26.4 M) SOUTH-SOUTHWEST OF TELEPHONE PEDESTAL DF9072'NUMBER 10W AND 107.5 FT (32.8 M) NORTH OF A METAL LIGHT POLE IN THE DF9072'NORTHWEST CORNER OF PARKING LOT.