PD1041 ***********************************************************************
PD1041  DESIGNATION -  COOPER=WESTERN RIDGE
PD1041  PID         -  PD1041
PD1041  STATE/COUNTY-  ME/WASHINGTON
PD1041  USGS QUAD   -  LAKE CATHANCE (1987)
PD1041
PD1041                         *CURRENT SURVEY CONTROL
PD1041  ___________________________________________________________________
PD1041* NAD 83(1996)-  44 59 13.00887(N)    067 28 00.10139(W)     ADJUSTED
PD1041* NAVD 88     -       223.8    (meters)     734.     (feet)  VERTCON
PD1041  ___________________________________________________________________
PD1041  LAPLACE CORR-           2.95  (seconds)                    DEFLEC99
PD1041  GEOID HEIGHT-         -23.54  (meters)                     GEOID99
PD1041
PD1041  HORZ ORDER  -  FIRST
PD1041
PD1041.The horizontal coordinates were established by classical geodetic methods
PD1041.and adjusted by the National Geodetic Survey in March 1998.
PD1041
PD1041.The NAVD 88 height was computed by applying the VERTCON shift value to
PD1041.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
PD1041
PD1041.The Laplace correction was computed from DEFLEC99 derived deflections.
PD1041
PD1041.The geoid height was determined by GEOID99.
PD1041
PD1041;                    North         East     Units   Scale      Converg.
PD1041;SPC ME E     -   147,212.517   381,483.199   MT  0.99998162 +0 43 49.9
PD1041;UTM  19      - 4,982,643.910   620,875.367   MT  0.99977966 +1 05 02.7
PD1041
PD1041:                Primary Azimuth Mark                     Grid Az
PD1041:SPC ME E     -  NORTHFIELD USGS 1928                     204 26 29.7
PD1041:UTM  19      -  NORTHFIELD USGS 1928                     204 05 16.9
PD1041
PD1041|---------------------------------------------------------------------|
PD1041| PID    Reference Object                     Distance      Geod. Az  |
PD1041|                                                           dddmmss.s |
PD1041| PD1089 NORTHFIELD USGS 1928                APPROX.20.9 KM 2051019.6 |
PD1041|        COOPER AZ MK                                       3571013.8 |
PD1041|---------------------------------------------------------------------|
PD1041
PD1041                          SUPERSEDED SURVEY CONTROL
PD1041
PD1041  NAD 83(1992)-  44 59 13.00398(N)    067 28 00.10017(W) AD(       ) 1
PD1041  NAD 83(1986)-  44 59 13.00384(N)    067 28 00.10595(W) AD(       ) 1
PD1041  NAD 27      -  44 59 12.72700(N)    067 28 02.13300(W) AD(       ) 1
PD1041  NGVD 29     -       224.0    (m)          735.     (f) VERT ANG
PD1041
PD1041.Superseded values are not recommended for survey control.
PD1041.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
PD1041.See file dsdata.txt to determine how the superseded data were derived.
PD1041
PD1041_MARKER: B = BOLT
PD1041_SETTING: 66 = SET IN ROCK OUTCROP
PD1041_MAGNETIC: N = NO MAGNETIC MATERIAL
PD1041_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
PD1041+STABILITY: POSITION/ELEVATION WELL
PD1041
PD1041  HISTORY     - Date     Condition        Recov. By
PD1041  HISTORY     - 1859     MONUMENTED       CGS
PD1041  HISTORY     - 1913     GOOD             CGS
PD1041  HISTORY     - 1955     GOOD             CGS
PD1041  HISTORY     - 1960     GOOD             CGS
PD1041  HISTORY     - 1985     GOOD             NOS
PD1041
PD1041                          STATION DESCRIPTION
PD1041
PD1041''DESCRIBED BY COAST AND GEODETIC SURVEY 1859
PD1041''STATION COOPER 1859 IS A COOPER BOLT SET INTO BEDROCK
PD1041''UNDERNEATH AND IN THE APPROXIMATE CENTER OF THE LOOKOUT TOWER.  THE
PD1041''DISTANCE BETWEEN COOPER 1859 AND COPPER R.M. 1 WAS TRAVERSED.
PD1041
PD1041                          STATION RECOVERY (1913)
PD1041
PD1041''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1913
PD1041''STATION IS ON THE HIGHEST HILL IN THE TOWNSHIP OF COPPER, KNOWN
PD1041''AS WESTERN RIDGE OR COOPER HILL.  THE HILL IS ABOUT 750 FEET
PD1041''HIGH AND COVERED WITH TIMBER.  A FIRE LOOKOUT TOWER IS BUILT
PD1041''DIRECTLY OVER THE STATION.
PD1041''
PD1041''STATION MARK IS A COPPER BOLT SET IN A HOLE IN THE ROCK.  A
PD1041''COPPER BOLT MARKING THE OLD LATITUDE STATION OF 1859, SET IN THE
PD1041''SOLID LEDGE OF ROCK, IS 14.0 METERS W AND 1.3 METERS S.  DRILL
PD1041''HOLES IN ROCKS ARE AT THE FOLLOWING RANGES AND DISTANCES FROM
PD1041''THE MARK--IN RANGE WITH CHAMCOOK, 3.84 METERS.  PRINCE REGENTS
PD1041''REDOUBT, 4.48 AND 40.81 METERS.  GRAND MANAN, 4.27 AND 37.55
PD1041''METERS.  AND TRESCOTT ROCK, 3.66 METERS.
PD1041
PD1041                          STATION RECOVERY (1955)
PD1041
PD1041''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1955 (HSS)
PD1041''STATION RECOVERED IN GOOD CONDITION, THE COPPER BOLT
PD1041''BEING FIRMLY IN PLACE, BUT NO ATTEMPT WAS MADE TO FIND
PD1041''THE SEVERAL RANGE HOLES.  THE WOODEN FIRE LOOKOUT TOWER
PD1041''MENTIONED IN PREVIOUS RECOVERY NOTES WAS REPLACED IN 1937 BY A
PD1041''STEEL TOWER CENTERED, WITHIN A FOOT OR SO, OVER THE STATION.  A
PD1041''CAR MAY BE DRIVEN DIRECTLY TO THE STATION FROM ROUTE 191 OVER
PD1041''A ROAD WHICH WAS BUILT IN 1955 TO GIVE ACCESS TO A MICROWAVE
PD1041''RADIO STATION NEARBY.  A 300-FOOT RADIO MAST WAS SOON TO BE
PD1041''ERECTED, WITH ITS CENTER ABOUT 250 FEET A LITTLE EAST OF
PD1041''SOUTH FROM THE TRIANGULATION STATION.
PD1041
PD1041                          STATION RECOVERY (1960)
PD1041
PD1041''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (HRL)
PD1041''THE STATION WAS RECOVERED AS DESCRIBED.  THE COPPER BOLT MARKING
PD1041''THE STATION WAS FOUND IN GOOD CONDITION AT THE APPROXIMATE
PD1041''CENTER OF THE LOOKOUT TOWER OF THE MAINE FOREST SERVICE.  BECAUSE
PD1041''OF THE PRESENCE OF THIS TOWER AN ECCENTRIC SITE (COOPER RM 1)
PD1041''WAS OCCUPIED.  REFERENCE MARK NO. 1 AND REFERENCE MARK NO. 2 WERE
PD1041''ESTABLISHED.
PD1041''
PD1041''THE STATION IS REACHED AS FOLLOWS--FROM THE JUNCTION OF
PD1041''U.S. HIGHWAY 1 AND STATE HIGHWAY 191 IN EAST MACHIAS, GO NORTH
PD1041''ON STATE HIGHWAY 191 FOR 10.2 MILES.  KEEP LEFT FORK AND
PD1041''CONTINUE NORTH ON STATE HIGHWAY 191 FOR 5.65 MILES TO
PD1041''C.A. JOHNSONS CATHANCE LAKE SUPPLY STORE ON LEFT.  CONTINUE NORTH
PD1041''ON THE HIGHWAY FOR 3.4 MILES TO A SIDE ROAD LEFT.  TURN LEFT
PD1041''AND FOLLOW GRAVEL ROAD WEST FOR 0.35 MILE TO THE LOOKOUT TOWER
PD1041''AND THE STATION.
PD1041''
PD1041''REFERENCE MARK NO. 1, IS A STANDARD DISK SET IN A 12X12
PD1041''CONCRETE MONUMENT WHICH PROJECTS 4 INCHES ABOVE GROUND.  THE
PD1041''DISK IS STAMPED COOPER NO 1 1859 1913.
PD1041''
PD1041''REFERENCE MARK NO. 2, IS A STANDARD DISK SET IN A 12X12
PD1041''CONCRETE MONUMENT WHICH PROJECTS 4 INCHES ABOVE GROUND.  THE
PD1041''DISK IS STAMPED COOPER NO 2 1859 1913.
PD1041''
PD1041''THE DISTANCE BETWEEN THE STATION AND REFERENCE MARK NO. 1
PD1041''WAS TRAVERSED AND IS 65.09 FEET OR 19.841 METERS.  THE DISTANCE
PD1041''BETWEEN THE STATION AND REFERENCE MARK NO. 2 IS 82.13 FEET OR
PD1041''25.034 METERS.
PD1041
PD1041                          STATION RECOVERY (1985)
PD1041
PD1041''RECOVERY NOTE BY NATIONAL OCEAN SERVICE 1985 (WVH)
PD1041''THE STATION WAS RECOVERED AT THIS DATE.
PD1041''REFERENCE MARK 1 WAS ALSO RECOVERED BUT REFERENCE MARK 2 WAS NOT.
PD1041''TREES SURROUND THIS STATION, THEREFORE THERE IS NO VIEW FROM THE
PD1041''GROUND.
PD1041''
PD1041''RECOVERED BY G.E.L.