MY2590 ***********************************************************************
MY2590  DESIGNATION -  MEL 1935
MY2590  PID         -  MY2590
MY2590  STATE/COUNTY-  MA/MIDDLESEX
MY2590  USGS QUAD   -
MY2590
MY2590                         *CURRENT SURVEY CONTROL
MY2590  ___________________________________________________________________
MY2590* NAD 83(1996)-  42 30 01.97408(N)    071 03 44.35586(W)     ADJUSTED
MY2590* NAVD 88     -        39.     (meters)     128.     (feet)  SCALED
MY2590  ___________________________________________________________________
MY2590  LAPLACE CORR-           3.44  (seconds)                    DEFLEC99
MY2590  GEOID HEIGHT-         -27.36  (meters)                     GEOID99
MY2590
MY2590  HORZ ORDER  -  SECOND
MY2590
MY2590.The horizontal coordinates were established by classical geodetic methods
MY2590.and adjusted by the National Geodetic Survey in June 1998.
MY2590
MY2590.The orthometric height was scaled from a topographic map.
MY2590
MY2590.The Laplace correction was computed from DEFLEC99 derived deflections.
MY2590
MY2590.The geoid height was determined by GEOID99.
MY2590
MY2590;                    North         East     Units   Scale      Converg.
MY2590;SPC MA M     - 3,007,736.09    774,196.35   sFT  0.99997822 +0 17 38.4
MY2590;SPC MA M     -   916,759.793   235,975.520   MT  0.99997822 +0 17 38.4
MY2590;UTM  19      - 4,707,414.806   330,545.280   MT  0.99995330 -1 23 37.1
MY2590
MY2590:                Primary Azimuth Mark                     Grid Az
MY2590:SPC MA M     -  FAN 1935                                 087 15 05.6
MY2590:UTM  19      -  FAN 1935                                 088 56 21.1
MY2590
MY2590|---------------------------------------------------------------------|
MY2590| PID    Reference Object                     Distance      Geod. Az  |
MY2590|                                                           dddmmss.s |
MY2590| MY2589 FAN 1935                            APPROX. 1.0 KM 0873244.0 |
MY2590| MY2598 WAKE                                APPROX. 1.0 KM 3044504.5 |
MY2590|---------------------------------------------------------------------|
MY2590
MY2590                          SUPERSEDED SURVEY CONTROL
MY2590
MY2590  NAD 83(1996)-  42 30 01.97277(N)    071 03 44.35532(W) AD(       ) 2
MY2590  NAD 83(1996)-  42 30 01.97282(N)    071 03 44.35550(W) AD(       ) 2
MY2590  NAD 83(1992)-  42 30 01.97279(N)    071 03 44.35554(W) AD(       ) 2
MY2590  NAD 83(1992)-  42 30 01.97658(N)    071 03 44.35413(W) AD(       ) 2
MY2590  NAD 83(1992)-  42 30 01.97559(N)    071 03 44.35550(W) AD(       ) 2
MY2590  NAD 83(1986)-  42 30 01.97554(N)    071 03 44.35557(W) AD(       ) 2
MY2590  NAD 27      -  42 30 01.63300(N)    071 03 46.16400(W) AD(       ) 2
MY2590
MY2590.Superseded values are not recommended for survey control.
MY2590.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
MY2590.See file dsdata.txt to determine how the superseded data were derived.
MY2590
MY2590  HISTORY     - Date     Condition        Recov. By
MY2590  HISTORY     - 1935     MONUMENTED       MAGS
MY2590
MY2590                          STATION DESCRIPTION
MY2590
MY2590''DESCRIBED BY MASSACHUSETTS GEODETIC SURVEY 1935
MY2590''A U.S.C. AND G.S. AND STATE SURVEY STANDARD DISK SET FLUSH IN LEDGE
MY2590''ON THE EAST SIDE OF MELVIN ST. NEAR ITS JUNCTION WITH RICHARDSON
MY2590''ST.  134.2 FT. EAST OF SOUTHEAST CORNER OF EAST ELL OF HOUSE NO. 23
MY2590''ON MELVIN ST.  69.7 FT. SOUTH OF SOUTHEAST CORNER OF HOUSE NO. 22
MY2590''ON MELVIN ST.  80.3 FT. EAST OF THE CENTER OF TELEGRAPH POLE
MY2590''MARKED W.L.D. 154-15 N.E.T. AND T. CO.  60.0 FT. EAST OF CENTER
MY2590''OF MELVIN ST.  24.3 FT. NORTH OF CENTER OF A DRILL HOLE WITH
MY2590''ARROW IN LEDGE.  AND 23.4 FT. NORTHWEST OF CENTER OF ANOTHER
MY2590''DRILL HOLE WITH ARROW IN THE SAME LEDGE.