MY2540 ***********************************************************************
MY2540  DESIGNATION -  BRANDYBROW 1886
MY2540  PID         -  MY2540
MY2540  STATE/COUNTY-  MA/ESSEX
MY2540  USGS QUAD   -  HAVERHILL (1977)
MY2540
MY2540                         *CURRENT SURVEY CONTROL
MY2540  ___________________________________________________________________
MY2540* NAD 83(1996)-  42 50 01.22242(N)    071 03 12.36261(W)     ADJUSTED
MY2540* NAVD 88     -        87.     (meters)     285.     (feet)  SCALED
MY2540  ___________________________________________________________________
MY2540  LAPLACE CORR-           2.81  (seconds)                    DEFLEC99
MY2540  GEOID HEIGHT-         -27.14  (meters)                     GEOID99
MY2540
MY2540  HORZ ORDER  -  THIRD
MY2540
MY2540.The horizontal coordinates were established by classical geodetic methods
MY2540.and adjusted by the National Geodetic Survey in June 1998.
MY2540
MY2540.The orthometric height was scaled from a topographic map.
MY2540
MY2540.The Laplace correction was computed from DEFLEC99 derived deflections.
MY2540
MY2540.The geoid height was determined by GEOID99.
MY2540
MY2540;                    North         East     Units   Scale      Converg.
MY2540;SPC MA M     - 3,129,155.80    775,957.27   sFT  1.00002557 +0 17 59.9
MY2540;SPC MA M     -   953,768.595   236,512.250   MT  1.00002557 +0 17 59.9
MY2540;SPC NH       -    37,247.651   350,136.647   MT  0.99999758 +0 25 00.9
MY2540;UTM  19      - 4,744,389.805   332,174.451   MT  0.99994651 -1 23 47.0
MY2540
MY2540:                Primary Azimuth Mark                     Grid Az
MY2540:SPC MA M     -  AYER HILL 1834                           185 32 24.6
MY2540:SPC NH       -  AYER HILL 1834                           185 25 23.6
MY2540:UTM  19      -  AYER HILL 1834                           187 14 11.5
MY2540
MY2540|---------------------------------------------------------------------|
MY2540| PID    Reference Object                     Distance      Geod. Az  |
MY2540|                                                           dddmmss.s |
MY2540| MY2499 NEWTON CHURCH                       APPROX. 4.4 KM 0215203.4 |
MY2540| MY2497 THOMPSON MONUMENT                   APPROX. 1.8 KM 0224105.0 |
MY2540| MY5333 LONE TREE-TREE                      APPROX. 8.7 KM 0894046.2 |
MY2540| MY5358 NEWBURYPORT BELLEVILLE CH 1886      APPROX.13.5 KM 0970633.5 |
MY2540| MY5313 NEWBURYPORT FLAGSTAFF               APPROX.13.3 KM 0973133.8 |
MY2540| MY5315 LUNTS HOUSE                         APPROX.13.5 KM 0975322.5 |
MY2540| MY5348 NEWBURYPORT HYTRON CORP STACK       APPROX.14.1 KM 0984751.1 |
MY2540| MY5311 NEWBURYPORT DARK COLORED DOME       APPROX.14.2 KM 0984702.7 |
MY2540| MY5254 NEWBURYPORT NORTH CHURCH            APPROX.14.9 KM 0993432.0 |
MY2540| MY5256 NEWBURYPORT PLEASANT UNIT CH        APPROX.15.1 KM 0994249.9 |
MY2540| MY5255 NEWBURYPORT BAPTIST CHURCH          APPROX.15.0 KM 0994630.2 |
MY2540| MY5310 NEWBURYPORT LIBERTY POLE            APPROX.14.0 KM 0995622.8 |
MY2540| MY5258 NEWBURYPORT HARRIS ST CH 1886       APPROX.15.1 KM 1002728.0 |
MY2540| MY5259 NEWBURYPORT CATHOLIC CHURCH         APPROX.14.9 KM 1003240.0 |
MY2540| MY5288 WEST NEWBURY BARN CUPOLA            APPROX. 8.0 KM 1094641.3 |
MY2540| MY5355 SECOND TWIN TREE                    APPROX. 8.4 KM 1182930.8 |
MY2540| MY5352 FIRST TWIN TREE                     APPROX. 8.4 KM 1183032.8 |
MY2540| MY5287 WEST NEWBURY CATHOLIC CHURCH        APPROX. 6.3 KM 1311324.1 |
MY2540| MY2516 AYER HILL 1834                      APPROX. 3.0 KM 1855024.5 |
MY2540| MY2528 HAVERHILL BRADFORD CHURCH           APPROX. 7.6 KM 1935934.4 |
MY2540| MY2550 PROCTOR MONUMENT                    APPROX. 8.0 KM 2555546.6 |
MY2540| MY2554 FOOTE MONUMENT                      APPROX. 6.6 KM 2584621.5 |
MY2540| MY2555 ATKINSON TALL WHITE SPIRE           APPROX. 7.9 KM 2724028.1 |
MY2540| MY2557 HAMPSTEAD BLACK DOME                APPROX.11.4 KM 2941155.4 |
MY2540| MY2558 HAMPSTEAD NEW CHURCH                APPROX.11.3 KM 2941328.1 |
MY2540| MY2556 HAMPSTEAD OLD CHURCH                APPROX.11.7 KM 2951216.2 |
MY2540| MY2494 NORTH DANVILLE CHURCH               APPROX.13.5 KM 3384144.9 |
MY2540| MY2495 ROCK RIMMON                         APPROX.11.0 KM 3421358.8 |
MY2540|---------------------------------------------------------------------|
MY2540
MY2540                          SUPERSEDED SURVEY CONTROL
MY2540
MY2540  NAD 83(1996)-  42 50 01.22233(N)    071 03 12.36262(W) AD(       ) 3
MY2540  NAD 83(1996)-  42 50 01.22229(N)    071 03 12.36267(W) AD(       ) 3
MY2540  NAD 83(1992)-  42 50 01.22246(N)    071 03 12.36252(W) AD(       ) 3
MY2540  NAD 83(1992)-  42 50 01.22269(N)    071 03 12.36235(W) AD(       ) 3
MY2540  NAD 83(1992)-  42 50 01.22269(N)    071 03 12.36258(W) AD(       ) 3
MY2540  NAD 83(1986)-  42 50 01.22407(N)    071 03 12.36950(W) AD(       ) 3
MY2540  NAD 27      -  42 50 00.90100(N)    071 03 14.15800(W) AD(       ) 3
MY2540
MY2540.Superseded values are not recommended for survey control.
MY2540.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
MY2540.See file dsdata.txt to determine how the superseded data were derived.
MY2540
MY2540  HISTORY     - Date     Condition        Recov. By
MY2540  HISTORY     - 1886     MONUMENTED       CGS
MY2540  HISTORY     - 1934     SEE DESCRIPTION  MAGS
MY2540
MY2540                          STATION DESCRIPTION
MY2540
MY2540''DESCRIBED BY COAST AND GEODETIC SURVEY 1886 (ETQ)
MY2540''STATION IS ABOUT 1/2 MILE N OF THE BRANDYBROW HOTEL, ON THE ROAD
MY2540''FROM HAVERHILL, MASS., TO NEWTON, N.H.
MY2540''
MY2540''THE STATION IS MARKED BY A BOTTLE IN AN UPRIGHT POSITION,
MY2540''EMBEDDED IN THE EARTH 3 FEET BELOW THE SURFACE.
MY2540''
MY2540''TWO DRILL HOLES N OF THE STATION SERVE AS REFERENCE MARKS.
MY2540''
MY2540''THE NORTHERMOST IS 17.5 METERS (57.3 FEET) FROM THE STATION,
MY2540''AND THE SOUTHERMOST 4.4 METERS (14.3 FEET).  THE CORNER MONUMENT
MY2540''IN THE MASSACHUSETTS-NEW HAMPSHIRE LINE AS FORMERLY RUN IS 1.60
MY2540''METERS (5.25 FEET) W OF THE STATION.
MY2540
MY2540                          STATION RECOVERY (1934)
MY2540
MY2540''RECOVERY NOTE BY MASSACHUSETTS GEODETIC SURVEY 1934
MY2540''THE STATION COULD NOT BE FOUND AFTER ABOUT TWO HOURS OF
MY2540''SEARCHING.  THE BRANDYBROW HOTEL, MENTIONED IN THE OLD
MY2540''DESCRIPTION, HAS ENTIRELY DISAPPEARED.  THE HILL IS ON THE RIGHT
MY2540''SIDE OF THE ROAD FROM HAVERHILL TO NEWTON, H.H., NEAR THE STATE
MY2540''LINE, AND ABOUT 4-1/2 MILES NNE OF HAVERHILL.
MY2540''
MY2540''TWO DRILL HOLES WERE FOUND IN BOULDERS AND IN A N AND S
MY2540''DIRECTION, BUT SET ABOUT 68 FEET APART INSTEAD OF 43 FEET AS
MY2540''INDICATED IN THE OLD DESCRIPTION.  THE NORTHERNMOST DRILL HOLE,
MY2540''IS IN A LARGE BOULDER ON THE NORTHERN SLOPE OF THE HILL, WHILE
MY2540''THE SOUTHERNMOST HOLE IS NEAR THE SUMMIT ON A SOMEWHAT SMALLER
MY2540''BOULDER.  OVER THIS LATTER DRILL HOLE (SOUTHERMOST) THERE STANDS
MY2540''AN OLD TRIPOD AND POLE.  THIS POINT IS ABOUT 200 FEET ENE OF A
MY2540''LARGE GRANITE MONUMENT MARKING THE BOUNDARY LINE BETWEEN
MY2540''PLAISTOW AND NEWTON, N.H., AND HAVERHILL AND MERRIMAC,
MY2540''MASSACHUSETTS, AND DATED 1890.  THERE IS ALSO INSCRIBED ON
MY2540''THE MASSACHUSETTS SIDE, THE LETTERS BRANDY BROW.  NO ATTEMPT
MY2540''WAS MADE TO LOCATE THE BOTTLE, BECAUSE OF THE INCONSISTENCIES OF
MY2540''THE OLD DESCRIPTION WITH THE PRESENT FINDINGS.