KV6634 ***********************************************************************
KV6634  DESIGNATION -  SC 218
KV6634  PID         -  KV6634
KV6634  STATE/COUNTY-  NJ/MIDDLESEX
KV6634  USGS QUAD   -  BOUND BROOK (1995)
KV6634
KV6634                         *CURRENT SURVEY CONTROL
KV6634  ___________________________________________________________________
KV6634* NAD 83(1996)-  40 33 36.42253(N)    074 31 39.92503(W)     ADJUSTED
KV6634* NAVD 88     -        10.7    (meters)      35.     (feet)  VERTCON
KV6634  ___________________________________________________________________
KV6634  X           -   1,294,503.403 (meters)                     COMP
KV6634  Y           -  -4,676,625.057 (meters)                     COMP
KV6634  Z           -   4,125,419.315 (meters)                     COMP
KV6634  LAPLACE CORR-           4.74  (seconds)                    DEFLEC99
KV6634  ELLIP HEIGHT-         -22.39  (meters)                     GPS OBS
KV6634  GEOID HEIGHT-         -33.16  (meters)                     GEOID99
KV6634
KV6634  HORZ ORDER  -  SECOND
KV6634  ELLP ORDER  -  FOURTH    CLASS I
KV6634
KV6634.The horizontal coordinates were established by GPS observations
KV6634.and adjusted by the National Geodetic Survey in May 1999.
KV6634
KV6634.The NAVD 88 height was computed by applying the VERTCON shift value to
KV6634.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
KV6634
KV6634.The X, Y, and Z were computed from the position and the ellipsoidal ht.
KV6634
KV6634.The Laplace correction was computed from DEFLEC99 derived deflections.
KV6634
KV6634.The ellipsoidal height was determined by GPS observations
KV6634.and is referenced to NAD 83.
KV6634
KV6634.The geoid height was determined by GEOID99.
KV6634
KV6634;                    North         East     Units   Scale      Converg.
KV6634;SPC NJ       -   191,704.003   147,649.442   MT  0.99990007 -0 01 05.0
KV6634;UTM  18      - 4,490,034.920   539,979.303   MT  0.99961967 +0 18 25.5
KV6634
KV6634                          SUPERSEDED SURVEY CONTROL
KV6634
KV6634  NAD 83(1986)-  40 33 36.42297(N)    074 31 39.92717(W) AD(       ) 2
KV6634  NGVD 29     -        11.0    (m)           36.     (f) GPS OBS
KV6634
KV6634.Superseded values are not recommended for survey control.
KV6634.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
KV6634.See file dsdata.txt to determine how the superseded data were derived.
KV6634
KV6634_MARKER: DD = SURVEY DISK
KV6634_SETTING: 38 = BRIDGE ABUTMENT
KV6634_STAMPING: 218
KV6634_MAGNETIC: N = NO MAGNETIC MATERIAL
KV6634_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
KV6634_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
KV6634+SATELLITE: SATELLITE OBSERVATIONS - 1990
KV6634
KV6634  HISTORY     - Date     Condition        Recov. By
KV6634  HISTORY     - 1990     MONUMENTED       NJ-035
KV6634
KV6634                          STATION DESCRIPTION
KV6634
KV6634''DESCRIBED BY SOMERSET COUNTY NEW JERSEY 1990
KV6634''THE STATION IS LOCATED IN THE BOROUGH OF BOUND BROOK, ON THE WEST SIDE
KV6634''OF SOUTH MAIN STREET, COUNTY ROAD 527, AT THE NORTHWEST CORNER OF THE
KV6634''NORTH ABUTMENT OF THE BRIDGE SPANNING THE RARITAN RIVER, THE SOMERSET
KV6634''AND MIDDLESEX COUNTY LINE.  TO REACH THE STATION FROM THE JUNCTION OF
KV6634''U.S.HIGHWAY 22 AND MOUNTAIN AVENUE, COUNTY ROAD 527, IN BOUND BROOK
KV6634''BOROUGH, GO 2.3 KM (1.43 MI) SOUTHWEST ON MOUNTAIN AVENUE TO MAIN
KV6634''STREET, TURN LEFT AND GO 0.4 KM (0.25 MI) TO SOUTH MAIN STREET,
KV6634''COUNTY ROUTE 527, TURN RIGHT AND GO 0.2 KM (0.12 MI) TO THE BRIDGE
KV6634''AND THE STATION ON THE RIGHT.  IT IS 18.4 M (60.37 FT) SOUTHWEST OF A
KV6634''GRADE CROSSING SIGNAL, 13.2 M (43.31 FT) SOUTHWEST OF THE SOUTHWEST
KV6634''RAIL OF THE TRACKS, 4.7 M (15.42 FT) NORTHWEST OF THE SOUTH MAIN
KV6634''STREET CENTERLINE, 0.3 M (0.98 FT) NORTH OF THE NORTHWEST END OF THE
KV6634''METAL BRIDGE BALUSTRADE AND 7.7 M (25.26 FT) SOUTHEAST OF THE NORTH
KV6634''END OF A 1.23 M (4.04 FT) HIGH, METAL PEDESTRIAN GUARD RAIL.  THE
KV6634''STATION IS IN LINE AND LEVEL WITH THE SIDEWALK.  DESCRIPTION BY NJGS
KV6634''RJK.