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Details for Benchmark: JU4167

N 39° 44.073 W 075° 24.040 (NAD 83)

Altitude: 38

Coordinates may not be exact. Altitude is GPS OBS and location is ADJUSTED. (more info)

Location:
In SALEM county, NJ View Original Datasheet
Designation:
FAA 7N7 A
Marker Type:
metal rod
Setting:
stainless steel rod in sleve
Stability:
Most reliable and expected to hold position/elevation well.

Reference Points

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Documented History (by the NGS)

01/01/1990 by NGS (MONUMENTED)
DESCRIBED BY NATIONAL GEODETIC SURVEY 1990 THE STATION IS LOCATED ABOUT 7.2 KM (4.5 MI) NORTHEAST OF PENNS GROVE AT THE PEDRICKTOWN/OLD MANS AIRPORT, AT THE JUNCTION OF THE TAXIWAY AND RUNWAY NORTH OF THE AIRPORT OFFICE AND ON THE NORTH SIDE OF RUNWAY 7. OWNERSHIP--AND AIRPORT MANAGER IS TOM KURTZ, P.O. BOX 179, PEDRICKTOWN, NJ 08067, PHONE 609-299-3634. TO REACH THE STATION FROM THE JUNCTION OF THE NORTHBOUND LANE OF INTERSTATE 295 (EXIT 7 AUBURN PEDRICKTOWN) AND PEDRICKTOWN ROAD, GO NORTHWEST ON PEDRICKTOWN ROAD FOR 0.16 KM (0.10 MI) TO A PAVED ROAD ON THE RIGHT (WITH SIGN--OLD MANS AIRPORT) TURN RIGHT, NORTHEAST, ON THE AIRPORT ENTRANCE ROAD FOR 0.56 KM (0.35 MI) TO A STOP SIGN AND THE END OF RUNWAY 7, TURN LEFT, EAST ONTO THE RUNWAY FOR 0.08 KM (0.05 MI) TO THE JUNCTION OF A TAXIWAY AND THE STATION ON THE LEFT ON THE EAST SIDE OF THE TAXIWAY AND ON THE NORTH SIDE OF THE RUNWAY. THE STATION IS LOCATED 16.7 M (54.8 FT) NORTHEAST OF THE CENTER OF THE TAXIWAY, 8.7 M (28.5 FT) NORTHWEST OF THE CENTER OF THE RUNWAY AND 0.35 M (1.15 FT) SOUTHEAST OF A FIBERGLASS WITNESS POST.
06/21/1999 by NJGS (GOOD)
RECOVERY NOTE BY NEW JERSEY GEODETIC SURVEY 1999 (FAC) RECOVERED AS DESCRIBED.

Control Text

  • This mark is at Pedrictown Airport (7N7)
  • The horizontal coordinates were established by GPS observations and adjusted by the National Geodetic Survey in March 2000.
  • The orthometric height was determined by GPS observations and a high-resolution geoid model.
  • The X, Y, and Z were computed from the position and the ellipsoidal ht.
  • The Laplace correction was computed from DEFLEC99 derived deflections.
  • The ellipsoidal height was determined by GPS observations and is referenced to NAD 83.
  • The geoid height was determined by GEOID99.

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