CZ0615 ***********************************************************************
CZ0615  DESIGNATION -  POND AZ MK
CZ0615  PID         -  CZ0615
CZ0615  STATE/COUNTY-  AZ/PIMA
CZ0615  USGS QUAD   -  WATERMAN PEAK (1989)
CZ0615
CZ0615                         *CURRENT SURVEY CONTROL
CZ0615  ___________________________________________________________________
CZ0615* NAD 83(1992)-  32 21 51.75372(N)    111 27 42.69042(W)     ADJUSTED
CZ0615* NAVD 88     -       739.85   (+/-2cm)    2427.3    (feet)  VERTCON
CZ0615  ___________________________________________________________________
CZ0615  LAPLACE CORR-           0.82  (seconds)                    DEFLEC99
CZ0615  GEOID HEIGHT-         -29.81  (meters)                     GEOID99
CZ0615
CZ0615  HORZ ORDER  -  SECOND
CZ0615  VERT ORDER  -  SECOND    CLASS 0 (See Below)
CZ0615
CZ0615.The horizontal coordinates were established by classical geodetic methods
CZ0615.and adjusted by the National Geodetic Survey in August 1993.
CZ0615
CZ0615.The NAVD 88 height was computed by applying the VERTCON shift value to
CZ0615.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
CZ0615.The vertical order pertains to the superseded datum.
CZ0615
CZ0615.The Laplace correction was computed from DEFLEC99 derived deflections.
CZ0615
CZ0615.The geoid height was determined by GEOID99.
CZ0615
CZ0615;                    North         East     Units   Scale      Converg.
CZ0615;SPC AZ C     -   151,359.579   256,161.342   MT  0.99992258 +0 14 36.5
CZ0615;UTM  12      - 3,580,918.940   456,548.205   MT  0.99962328 -0 14 50.1
CZ0615
CZ0615                          SUPERSEDED SURVEY CONTROL
CZ0615
CZ0615  NAD 83(1986)-  32 21 51.74944(N)    111 27 42.68801(W) AD(       ) 2
CZ0615  NAD 27      -  32 21 51.49500(N)    111 27 40.29280(W) AD(       ) 2
CZ0615  NGVD 29     -       739.254  (m)         2425.37   (f) ADJ UNCH    2 0
CZ0615
CZ0615.Superseded values are not recommended for survey control.
CZ0615.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
CZ0615.See file dsdata.txt to determine how the superseded data were derived.
CZ0615
CZ0615_MARKER: DZ = AZIMUTH MARK DISK
CZ0615_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
CZ0615_STAMPING: POND 1962
CZ0615_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
CZ0615+STABILITY: SURFACE MOTION
CZ0615
CZ0615  HISTORY     - Date     Condition        Recov. By
CZ0615  HISTORY     - 1962     MONUMENTED       CGS
CZ0615  HISTORY     - 1962     GOOD             CGS
CZ0615
CZ0615                          STATION DESCRIPTION
CZ0615
CZ0615''DESCRIBED BY COAST AND GEODETIC SURVEY 1962
CZ0615''TO REACH THE STATION FROM THE POST OFFICE AT CORTARO, DRIVE
CZ0615''NORTHWEST ON STATE HIGHWAYS 84 AND 93 FOR 3.7 MILES TO THE
CZ0615''AVRA VALLEY ROAD ON THE LEFT.  TURN LEFT AND DRIVE WEST
CZ0615''ON THE AVRA VALLEY ROAD FOR 15.4 MILES TO A SIDE ROAD ON THE
CZ0615''LEFT LEADING TO THE EL PASO NATURAL GAS COMPANY, TUCSON
CZ0615''COMPRESSOR STATION.  CROSS A CATTLE GUARD AND CONTINUE STRAIGHT
CZ0615''AHEAD WEST ON THE MACADAM SURFACED ROAD FOR 4.5 MILES TO
CZ0615''A MACADAM SURFACED SIDE ROAD LEFT.  TURN LEFT, SOUTHWEST,
CZ0615''FOR 0.25 MILE TO A TRACK ROAD ON THE LEFT.  TURN LEFT
CZ0615''AND DRIVE SOUTHWESTERLY ON THE TRACK ROAD FOR 0.05
CZ0615''MILE TO A CROSSROAD.  CONTINUE STRAIGHT AHEAD, SOUTHWEST, ON
CZ0615''THE TRACK ROAD FOR 0.5 MILE TO AN EAST-WEST FENCE, A GATE
CZ0615''AND THE AZIMUTH MARK.
CZ0615''
CZ0615''THE AZIMUTH MARK, A STANDARD DISK STAMPED POND 1962, IS SET IN
CZ0615''THE TOP OF A CYLINDRICAL CONCRETE MONUMENT, 12 INCHES IN DIAMETER,
CZ0615''PROJECTING 3 INCHES ABOVE THE SURFACE OF THE GROUND.  IT IS
CZ0615''46.5 FEET SOUTHWEST OF THE WEST GATE POST IN THE EAST-WEST
CZ0615''FENCE, 19.0 FEET SOUTH OF THE FENCE, 14.0 FEET NORTHWEST OF
CZ0615''THE CENTER OF THE ROAD AND 2.0 FEET WEST OF A METAL WITNESS
CZ0615''POST WITH SIGN.
CZ0615
CZ0615                          STATION RECOVERY (1962)
CZ0615
CZ0615''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1962
CZ0615''23.5 MI W FROM CORTARO.
CZ0615''3.7 MILES NORTHWEST ALONG STATE HIGHWAY 84 FROM THE POST OFFICE AT
CZ0615''CORTARO, THENCE 19.0 MILES WEST ALONG THE AVRA VALLEY ROAD, THENCE 0.3
CZ0615''MILE SOUTH ALONG AN OILED ROAD, THENCE 0.5 MILE SOUTH-SOUTHWEST ALONG
CZ0615''A GRADED ROAD TO A GATE IN AN EAST-WEST FENCE LINE, 19.4 FEET SOUTH OF
CZ0615''AN EAST-WEST FENCE LINE, 15 FEET NORTHWEST OF THE CENTER OF A GRADED
CZ0615''ROAD, 1.9 FEET SOUTHWEST OF A METAL WITNESS POST, A BRONZE DISK SET IN
CZ0615''THE TOP OF A 12-INCH CONCRETE CYLINDER WHICH PROJECTS 5 INCHES.