LX6238 ***********************************************************************
LX6238  DESIGNATION -  CHIPMAN
LX6238  PID         -  LX6238
LX6238  STATE/COUNTY-  CT/NEW HAVEN
LX6238  USGS QUAD   -  GUILFORD (1984)
LX6238
LX6238                         *CURRENT SURVEY CONTROL
LX6238  ___________________________________________________________________
LX6238* NAD 83(1996)-  41 16 04.93874(N)    072 37 54.40838(W)     ADJUSTED
LX6238* NAVD 88     -         1.     (meters)       3.     (feet)  SCALED
LX6238  ___________________________________________________________________
LX6238  LAPLACE CORR-          -2.53  (seconds)                    DEFLEC99
LX6238  GEOID HEIGHT-         -30.19  (meters)                     GEOID99
LX6238
LX6238  HORZ ORDER  -  SECOND
LX6238
LX6238.The horizontal coordinates were established by classical geodetic methods
LX6238.and adjusted by the National Geodetic Survey in August 1998.
LX6238
LX6238.The orthometric height was scaled from a topographic map.
LX6238
LX6238.The Laplace correction was computed from DEFLEC99 derived deflections.
LX6238
LX6238.The geoid height was determined by GEOID99.
LX6238
LX6238;                    North         East     Units   Scale      Converg.
LX6238;SPC CT       -   200,684.224   314,706.595   MT  0.99999383 +0 04 42.2
LX6238;SPC NY L     -   123,202.587   414,645.624   MT  1.00002146 +0 53 41.7
LX6238;UTM  18      - 4,571,217.442   698,369.315   MT  1.00008431 +1 33 45.2
LX6238
LX6238:                Primary Azimuth Mark                     Grid Az
LX6238:SPC CT       -  MADISON CONG CHURCH TOWER                061 04 18.2
LX6238:SPC NY L     -  MADISON CONG CHURCH TOWER                060 15 18.7
LX6238:UTM  18      -  MADISON CONG CHURCH TOWER                059 35 15.2
LX6238
LX6238|---------------------------------------------------------------------|
LX6238| PID    Reference Object                     Distance      Geod. Az  |
LX6238|                                                           dddmmss.s |
LX6238|        CHIPMAN RM 2                         14.310 METERS 04908     |
LX6238| LX6203 MADISON CONG CHURCH TOWER           APPROX. 2.7 KM 0610900.4 |
LX6238| LX6205 GARVANS CHIMNEY                     APPROX. 1.3 KM 0690319.9 |
LX6238| LX6200 MADISON BEACH YACHT CLUB CHIM       APPROX. 2.6 KM 0843351.0 |
LX6238|        CHIPMAN RM 1                         34.900 METERS 31356     |
LX6238|---------------------------------------------------------------------|
LX6238
LX6238                          SUPERSEDED SURVEY CONTROL
LX6238
LX6238  NAD 83(1992)-  41 16 04.93784(N)    072 37 54.40821(W) AD(       ) 2
LX6238  NAD 83(1986)-  41 16 04.94004(N)    072 37 54.41118(W) AD(       ) 2
LX6238  NAD 27      -  41 16 04.59100(N)    072 37 56.07400(W) AD(       ) 2
LX6238
LX6238.Superseded values are not recommended for survey control.
LX6238.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
LX6238.See file dsdata.txt to determine how the superseded data were derived.
LX6238
LX6238_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
LX6238+STABILITY: POSITION/ELEVATION WELL
LX6238
LX6238  HISTORY     - Date     Condition        Recov. By
LX6238  HISTORY     - 1933     MONUMENTED       CGS
LX6238  HISTORY     - 1961     SEE DESCRIPTION  CGS
LX6238  HISTORY     - 1974     SEE DESCRIPTION  CTGS
LX6238
LX6238                          STATION DESCRIPTION
LX6238
LX6238''DESCRIBED BY COAST AND GEODETIC SURVEY 1933 (GCM)
LX6238''THIS STATION IS ON THE POINT OF ROCKS AT THE W SIDE OF WHAT IS
LX6238''LOCALLY KNOWN AS CANOE HARBOR.  THE ROAD LEADING TO BASSETTS
LX6238''SOUND VIEW GRILL LEADS TO THE IMMEDIATE VICINITY OF THE
LX6238''STATION.  THE STATION IS ABOUT 5 METERS FROM HIGH WATER LINE TO
LX6238''SOUTHWARD AND ABOUT 17 METERS FROM HIGH WATER LINE TO
LX6238''EASTWARD.  THE SE CORNER OF A GREEN COTTAGE BEARS N 50 DEG W
LX6238''(MAGNETIC) AND IS 61 METERS DISTANT.  THE SE CORNER OF BASSETS
LX6238''PLACE BEARS N 10 DEG W (MAGNETIC) AND IS 68 METERS DISTANT.
LX6238''THE LEDGE IS MUCH BROKEN UP ON THIS POINT.  THERE ARE SEVERAL
LX6238''OUT-LYING ROCKS, BARE AT ALL STAGES OF THE TIDE.
LX6238''
LX6238''STATION MARK IS A STANDARD BRONZE DISK WEDGED IN A DRILL HOLE
LX6238''IN OUTCROPPING BEDROCK AND SURROUNDED BY A TRIANGLE CHISELED
LX6238''IN THE ROCK.  REFERENCE MARK NO. 1 AND REFERENCE MARK NO. 2 ARE
LX6238''STANDARD BRONZE DISKS SET IN OUTCROPPING BEDROCK AS DESCRIBED
LX6238''IN NOTES 2A, AND 12A.
LX6238''
LX6238''REFERENCE MARK NO. 1 IS IN A SEPARATE OUTCROPPING INSHORE OF
LX6238''STATION.  IT BEARS N 35 DEG W (MAGNETIC).
LX6238''
LX6238''REFERENCE MARK NO. 2 IS IN A PART OF THE SAME LEDGE AS THE
LX6238''STATION.  IT BEARS N 60 DEG E (MAGNETIC).
LX6238''
LX6238''HEIGHT OF LIGHT ABOVE STATION MARK 4.9 METERS.
LX6238
LX6238                          STATION RECOVERY (1961)
LX6238
LX6238''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961 (GFW)
LX6238''STATION AND R.M.S WERE RECOVERED IN GOOD CONDITION.  THE STATION
LX6238''IS STAMPED, CHIPMAN 1933 AND THE R.M.S ARE STAMPED, CHIPMAN NO
LX6238''1 1933 AND CHIPMAN NO 2 1933.  THE DISTANCES WERE CHECKED AND
LX6238''FOUND TO BE CORRECT.  THE ORIGINAL DESCRIPTION BY G.C.M. IN 1933
LX6238''IS COMPLETE AND ADEQUATE.
LX6238
LX6238                          STATION RECOVERY (1974)
LX6238
LX6238''RECOVERY NOTE BY CONNECTICUT GEODETIC SURVEY 1974
LX6238''TO REACH STATION FROM THE INTERSECTION OF NECK RD. AND U.S. 1
LX6238''IN THE TOWN OF MADISON.  GO S.W. ON NECK RD. FOR 0.55 MILE.  TURN
LX6238''LEFT AND GO S ON TWIN COVE RD. FOR 0.36 MILE.  THEN GO EASTERLY
LX6238''FOR 0.23 MILE TO STATION.
LX6238''
LX6238''R.M. 1 IS IN A SEPARATE OUTCROPPING INSHORE OF STATION.  IT BEARS
LX6238''N 35 W (MAG.).  IT IS 31.5 FT SW OF SE CORNER AND 35 SE OF SW CORNER
LX6238''OF HOUSE.
LX6238''
LX6238''R.M. 2 IS IN A PART OF THE SAME LEDGE AS THE STATION.  IT BEARS
LX6238''N 60 E (MAG.).  IT IS 42 FT W OF H.W.L. AND 37 FT S OF H.W.L.
LX6238''
LX6238''R.M. 1 TO R.M. 2 127.7 FT.