CZ1824 ***********************************************************************
CZ1824  DESIGNATION -  POST
CZ1824  PID         -  CZ1824
CZ1824  STATE/COUNTY-  AZ/PIMA
CZ1824  USGS QUAD   -  TANQUE VERDE PEAK (1986)
CZ1824
CZ1824                         *CURRENT SURVEY CONTROL
CZ1824  ___________________________________________________________________
CZ1824* NAD 83(1992)-  32 10 38.13330(N)    110 43 47.50783(W)     ADJUSTED
CZ1824* NAVD 88     -       955.0    (meters)    3133.     (feet)  GPS OBS
CZ1824  ___________________________________________________________________
CZ1824  X           -  -1,912,954.516 (meters)                     COMP
CZ1824  Y           -  -5,054,518.229 (meters)                     COMP
CZ1824  Z           -   3,377,578.156 (meters)                     COMP
CZ1824  LAPLACE CORR-           7.94  (seconds)                    DEFLEC99
CZ1824  ELLIP HEIGHT-         926.95  (meters)                     GPS OBS
CZ1824  GEOID HEIGHT-         -28.43  (meters)                     GEOID99
CZ1824
CZ1824  HORZ ORDER  -  FIRST
CZ1824  ELLP ORDER  -  FOURTH    CLASS II
CZ1824
CZ1824.The horizontal coordinates were established by classical geodetic methods
CZ1824.and adjusted by the National Geodetic Survey in August 1993.
CZ1824
CZ1824.The orthometric height was determined by GPS observations and a
CZ1824.high-resolution geoid model.
CZ1824
CZ1824.The X, Y, and Z were computed from the position and the ellipsoidal ht.
CZ1824
CZ1824.The Laplace correction was computed from DEFLEC99 derived deflections.
CZ1824
CZ1824.The ellipsoidal height was determined by GPS observations
CZ1824.and is referenced to NAD 83.
CZ1824
CZ1824.The geoid height was determined by GEOID99.
CZ1824
CZ1824;                    North         East     Units   Scale      Converg.
CZ1824;SPC AZ C     -   131,138.390   325,280.790   MT  1.00005443 +0 37 55.5
CZ1824;UTM  12      - 3,560,115.790   525,466.686   MT  0.99960800 +0 08 37.9
CZ1824
CZ1824:                Primary Azimuth Mark                     Grid Az
CZ1824:SPC AZ C     -  VAIL                                     187 25 04.2
CZ1824:UTM  12      -  VAIL                                     187 54 21.8
CZ1824
CZ1824|---------------------------------------------------------------------|
CZ1824| PID    Reference Object                     Distance      Geod. Az  |
CZ1824|                                                           dddmmss.s |
CZ1824| CZ0258 VAIL                                APPROX.14.5 KM 1880259.7 |
CZ1824|        POST RM 1                            16.386 METERS 22600     |
CZ1824|        POST AZ MK                                         2723757.0 |
CZ1824|        POST RM 2                            22.171 METERS 29706     |
CZ1824|---------------------------------------------------------------------|
CZ1824
CZ1824                          SUPERSEDED SURVEY CONTROL
CZ1824
CZ1824  NAD 83(1986)-  32 10 38.12769(N)    110 43 47.50238(W) AD(       ) 1
CZ1824  NAD 27      -  32 10 37.85100(N)    110 43 45.20000(W) AD(       ) 1
CZ1824  NGVD 29     -       954.4    (m)         3131.     (f) VERT ANG
CZ1824
CZ1824.Superseded values are not recommended for survey control.
CZ1824.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
CZ1824.See file dsdata.txt to determine how the superseded data were derived.
CZ1824
CZ1824_MARKER: DS = TRIANGULATION STATION DISK
CZ1824_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
CZ1824_STAMPING: POST 1936
CZ1824_MAGNETIC: N = NO MAGNETIC MATERIAL
CZ1824_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
CZ1824+STABILITY: SURFACE MOTION
CZ1824_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
CZ1824+SATELLITE: SATELLITE OBSERVATIONS - April 12, 1990
CZ1824
CZ1824  HISTORY     - Date     Condition        Recov. By
CZ1824  HISTORY     - 1936     MONUMENTED       CGS
CZ1824  HISTORY     - 1936     GOOD             CGS
CZ1824  HISTORY     - 1947     GOOD             CGS
CZ1824  HISTORY     - 1960     GOOD             CGS
CZ1824  HISTORY     - 19900412 GOOD             AZ-019
CZ1824
CZ1824                          STATION DESCRIPTION
CZ1824
CZ1824''DESCRIBED BY COAST AND GEODETIC SURVEY 1936 (JB)
CZ1824''ABOUT 14-1/2 MILES ESE OF TUCSON, 5-1/2 MILES S BY E OF
CZ1824''TANQUE VERDE, IN SAGUARO NATIONAL MONUMENT, NEAR ITS S BOUNDARY,
CZ1824''JUST W OF THE BASE OF THE TANQUE VERDE MTS., ON A SLIGHT
CZ1824''RISE OF GROUND NEAR THE E END OF A LOW CROSS RIDGE, 50 FEET
CZ1824''N OF THE CENTER ONE OF A CLUMP OF THREE PALO VERDE TREES, ON THE
CZ1824''LONGITUDINAL CENTER OF THE RIDGE.
CZ1824''
CZ1824''R.M. NO. 1 IS SW OF THE STATION, 10 FEET N OF A CLUMP OF
CZ1824''PALOS VERDES.  R.M. NO. 2 IS WNW OF THE STATION, ON THE N EDGE
CZ1824''OF THE TRACK LEADING TOWARDS MAIN ROAD.  THE AZIMUTH MARK IS
CZ1824''APPROXIMATELY 0.15 MILE W OF THE STATION, 50 FEET S OF THE CENTER
CZ1824''OF THE ROAD LEADING PAST THE STATION AT A POINT JUST W OF THE
CZ1824''FIRST CURVE W OF THE STATION, IN THE CENTER OF A FIRE LANE
CZ1824''EXTENDING W THROUGH THE BRUSH.
CZ1824''
CZ1824''TO REACH THE STATION FROM THE VALLEY NATIONAL BANK AT TUCSON
CZ1824''GO N ON N STONE AVE. (U.S. ROUTE 80) FOR 0.95 MILE AND TURN RIGHT
CZ1824''(E) ON SPEEDWAY STREET, THENCE EASTERLY ON THE SPEEDWAY FOR
CZ1824''6.5 MILES AND KEEP STRAIGHT AHEAD AT CROSSROADS WHERE PAVEMENT
CZ1824''BEARS RIGHT, THENCE 7.0 MILES AND BEAR RIGHT ON ROAD LEADING
CZ1824''THROUGH SAGUARO NATIONAL MONUMENT, THENCE 2.7 MILES AND KEEP
CZ1824''RIGHT FORK OF Y, THENCE 1.05 MILES AND KEEP STRAIGHT AHEAD
CZ1824''AT T ROAD LEFT, THENCE 1.1 MILES AND TURN LEFT ON T ROAD,
CZ1824''THENCE 0.3 MILE AND BEAR LEFT, E, OFF ROAD AND FOLLOW DIM
CZ1824''TRACKS E FOR ABOUT 0.05 MILE TO THE STATION AT E END OF
CZ1824''RIDGE.
CZ1824''
CZ1824''HEIGHT OF LIGHT ABOVE STATION MARK - 9 METERS.
CZ1824
CZ1824                          STATION RECOVERY (1936)
CZ1824
CZ1824''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1936
CZ1824''RECOVERED IN GOOD CONDITION.
CZ1824
CZ1824                          STATION RECOVERY (1947)
CZ1824
CZ1824''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1947 (DHK)
CZ1824''STATION RECOVERED AND ALL MARKS FOUND IN GOOD CONDITION AND
CZ1824''AS DESCRIBED WITH THE EXCEPTION OF DISCREPANCIES IN REFERENCE
CZ1824''MARK DISTANCES.  CORRECT DISTANCES SHOWN BELOW.
CZ1824''
CZ1824''THE STATION IS LOCATED ABOUT 14.5 MILES EAST-SOUTHEAST OF
CZ1824''TUCSON IN THE SAGUARO NATIONAL MONUMENT.  THE STATION MARK
CZ1824''IS A BRONZE DISK PROJECTS 2 INCHES,
CZ1824''SET 0.05 MILE EAST OF A ROAD, 6 FEET NORTH OF A WHITE WITNESS
CZ1824''POST ON THE NORTH EDGE OF A SMALL RIDGE.  IT IS STAMPED--POST
CZ1824''1936.
CZ1824''
CZ1824''REFERENCE MARK NO. 1 IS A BRONZE DISK.
CZ1824''PROJECTS 4 INCHES, IS 1 FOOT LOWER THAN THE STATION MARK AND
CZ1824''IS STAMPED--POST NO 1 1936.
CZ1824''
CZ1824''REFERENCE MARK NO. 2 IS A BRONZE DISK
CZ1824''PROJECTS 2 INCHES, IS 3 FEET LOWER THAN THE STATION MARK AND
CZ1824''IS STAMPED--POST NO 2 1936.
CZ1824''
CZ1824''THE AZIMUTH MARK IS A BRONZE DISK
CZ1824''PROJECTS 4 INCHES, IS SET 3 FEET NORTHEAST OF A WHITE WITNESS
CZ1824''POST ON THE SOUTH SLOPE OF A SMALL RIDGE.  IT IS STAMPED--POST
CZ1824''1936.
CZ1824''
CZ1824''TO REACH THE STATION FROM THE JUNCTION OF U.S. HIGHWAY 80
CZ1824''AND SPEEDWAY IN TUCSON.  GO EAST ON SPEEDWAY 6.6 MILES TO
CZ1824''A CROSSROAD.  TURN RIGHT, GO 1.0 MILE TO A CROSSROAD.  TURN LEFT,
CZ1824''GO 4.0 MILES TO A CROSSROAD.  TURN RIGHT, GO 1.0 MILE.  THEN
CZ1824''LEFT 0.95 MILE.  THEN RIGHT 2.0 MILES.  THEN LEFT 2.0 MILES TO A
CZ1824''T ROAD.  TURN RIGHT, GO 0.15 MILE TO ENTRANCE TO SAGUARO
CZ1824''NATIONAL MONUMENT ON LEFT.  TURN LEFT, GO 0.5 MILE TO A FORK.
CZ1824''TURN LEFT, GO 0.2 MILE TO A DIM ROAD RIGHT.  TURN RIGHT, GO
CZ1824''0.05 MILE TO STATION.  A DRIVE STATION.
CZ1824
CZ1824                          STATION RECOVERY (1960)
CZ1824
CZ1824''RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1960 (WWH)
CZ1824''THE STATION AND ALL REFERENCE MARKS WERE RECOVERED AS DESCRIBED.
CZ1824''
CZ1824''THE DISTANCES AND DIRECTIONS WERE VERIFIED.  A NEW TO REACH
CZ1824''DESCRIPTION FOLLOWS.
CZ1824''
CZ1824''TO REACH THE STATION FROM THE SAGUARO NATIONAL MONUMENT
CZ1824''AND MUSEUM AND HEADQUARTERS, GO EAST FOR 0.05 MILE TO A FORK
CZ1824''AND SIGN PICNIC AREA, TURN RIGHT, SOUTHEAST, AND FOLLOW
CZ1824''THE OILED ROAD FOR 0.3 MILE TO THE AZIMUTH MARK ON THE RIGHT,
CZ1824''50 FEET SOUTH OF THE CENTER OF THE ROAD, CONTINUE EASTERLY
CZ1824''FOR 0.15 MILE TO A TRACK ROAD LEFT, FOLLOW THE TRACK ROAD
CZ1824''0.05 MILE TO THE STATION SITE.
CZ1824
CZ1824                          STATION RECOVERY (1990)
CZ1824
CZ1824''RECOVERY NOTE BY PIMA COUNTY ARIZONA 1990
CZ1824''TO REACH STATION FROM THE INTERSECTION OF INTERSTATE 10 AND HOUGHTON
CZ1824''ROAD, EXIT NUMBER 275, TRAVEL NORTH ALONG HOUGHTON ROAD 13.04 KM
CZ1824''(8.10 MI) TO THE INTERSECTION OF HOUGHTON ROAD AND ESCALENTE ROAD.
CZ1824''TURN RIGHT (EAST) AND PROCEED ALONG ESCALANTE ROAD 3.22 KM (2.00 MI)
CZ1824''TO THE INTERSECTION OF ESCALANTE ROAD AND OLD SPANISH TRAIL.  TURN
CZ1824''LEFT (NORTH) AND PROCEED ALONG OLD SPANISH TRAIL 0.40 KM (0.25 MI) TO
CZ1824''THE ENTRANCE TO THE SAGUARO NATIONAL MONUMENT EAST.  TURN RIGHT
CZ1824''(EAST) AND PROCEED ALONG THE MONUMENT ROAD TO THE GUARD SHACK.  TURN
CZ1824''RIGHT (SOUTHEAST) AT FORK IN THE ROAD AND SIGN PICNIC AREA. PROCEED
CZ1824''SOUTHEASTLY AND FOLLOW THE ROAD FOR 0.64 KM (0.40 MI) TO A PULLOFF
CZ1824''DESIGNATED BY ROCKS.  GO SOUTHEAST ABOUT 76.2 M (250.00 FT) ALONG A
CZ1824''GOES FOR APPROXIMATELY 51.82 M (170.01 FT) TO THE MONUMENT CALLED
CZ1824''POST. FOR PERMISSION TO SURVEY WITHIN THE MONUMENT BOUNDARIES CONTACT
CZ1824''THE SUPERINTENDENT OF THE SAGUARO NATIONAL MONUMENT EAST,
CZ1824''1-602-670-6680, DURING NORMAL BUSINESS HOURS.