POL2 Site Information Form
     International GPS Service for Geodynamics


0.   Form

     Prepared by (full name)  : Susan Jeffries
     Date Prepared            : 05-DEC-2001
     Report Type              : UPDATE
     Prepared Using           : -


1.   Site Identification of the GPS Monument

     Site Name                : Poligan IVTAN 2
     Four Character ID        : POL2
     Monument Inscription     : N/A
     IERS DOMES Number        : 12348M001
     CDP Number               : N/A
     Date Installed           : 10-MAY-1995 hh:mm UT
     Geologic Characteristic  : 
(BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc)
       Bedrock Type           : (IGNEOUS/METAMORPHIC/SEDIMENTARY)
       Bedrock Condition      : (FRESH/JOINTED/WEATHERED)
       Fracture Spacing       : (1-10 cm/10-50 cm/50-200 cm/over 200 cm)
       Notes                  : (multiple lines)
     Additional Information   : (multiple lines)


2.   Site Location Information

     City or Town             : Bishkek
     State or Province        :
     Country                  : Kyrghyzstan
     Tectonic Plate           : Eurasian
     Approximate Position
       X coordinate (m)       : 1239970.1027
       Y coordinate (m)       : 4530796.3264
       Z coordinate (m)       : 4302588.5806
       Latitude (deg)         : 42.6798
       Longitude (deg)        : 74.6943
       Elevation (m)          : 1725
     Additional Information   : (multiple lines)


3.   GPS Receiver Information

3.1  Receiver Type            : ROGUE SNR-8000
     Serial Number            : 203
     Firmware Version         : 3.2
     Date Installed           : 25-MAY-1995 hh:mm UT
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)

3.2  Receiver Type            : ROGUE SNR-8000
     Serial Number            : 107
     Firmware Version         : 3.2
     Date Installed           : 07-MAY-1997 hh:mm UT
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : Receiver 203 moved to SELE site.

3.3  Receiver Type            : TRIMBLE 4000SSE
     Serial Number            : 3227A034359
     Firmware Version         : 7.26
     Date Installed           : 21-MAY-1999 hh:mm UT
     Date Removed             : 24-JUN-1999 hh:mm UT
     Additional Information   : (multiple lines)

3.4  Receiver Type            : ROGUE SNR-8000
     Serial Number            : 107
     Firmware Version         : 3.2.32.8
     Date Installed           : 24-JUN-1999 hh:mm UT
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)

3.5  Receiver Type            : ROGUE SNR-8000
     Serial Number            : 136
     Firmware Version         : 3.2.32.8
     Date Installed           : 06-JUN-2001
     Date Removed             : 11-JUN-2001
     Additional Information   : (multiple lines)
 
3.6  Receiver Type            : ROGUE SNR-8000
     Serial Number            : 108
     Firmware Version         : 3.2.32.8
     Date Installed           : 11-JUN-2001
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)
 
3.7  Receiver Type            : ASHTECH Z-XII3
     Serial Number            : LP420005102 
     Firmware Version         : CD00-1D02 
     Date Installed           : 13-NOV-2001 hh:mm UT)
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)
 
3.x  Receiver Type            :
     Serial Number            :
     Firmware Version         :
     Date Installed           : (dd-MMM-yyyy hh:mm UT)
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)


4.   GPS Antenna Information

4.1  Antenna Type             : AOAD/M_T        NONE
     Serial Number            : 235
     Antenna Height (m)       : 0.078
     Antenna Reference Point  : BPA
     Degree Offset from North :
     Antenna Radome Type      : NONE
     Date Installed           : 25-MAY-1995 hh:mm UT
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)

4.2  Antenna Type             : AOAD/M_T        NONE
     Serial Number            : 229
     Antenna Height (m)       : 0.078
     Antenna Reference Point  : BPA
     Degree Offset from North :
     Antenna Radome Type      : NONE
     Date Installed           : 07-MAY-1997 hh:mm UT
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)

4.3  Antenna Type             : TRM14532.00     NONE
     Serial Number            : 2952A00029
     Antenna Height (m)       : 0.078
     Antenna Reference Point  : BPA
     Degree Offset from North :
     Antenna Radome Type      : NONE
     Date Installed           : 21-MAY-1999 hh:mm UT
     Date Removed             : 24-JUN-1999 hh:mm UT
     Additional Information   : Replacement

4.4  Antenna Type             : AOAD/M_T        NONE
     Serial Number            : 229
     Antenna Height (m)       : 0.078
     Antenna Reference Point  : BPA
     Degree Offset from North :
     Antenna Radome Type      : NONE
     Date Installed           : 24-JUN-1999 hh:mm UT
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : Shield combats RFI problems

4.5  Antenna Type             : ASH701945C_M    NONE
     Serial Number            : CR620010501 
     Antenna Height (m)       : 0.078
     Antenna Reference Point  : BPA
     Degree Offset from North :
     Antenna Radome Type      : NONE
     Date Installed           : 13-NOV-2001 hh:mm UT
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)
 
4.x  Antenna Type             :
     Serial Number            :
     Antenna Height (m)       : (m)
     Antenna Reference Point  : (ARP/BCR/BPA)
     Degree Offset from North :
     Antenna Radome Type      :
     Date Installed           : (dd-MMM-yyyy hh:mm UT)
     Date Removed             : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)


5.   Local Site Ties

5.x  Monument Name            :
     Site Ref CDP Number      : (XXXX)
     Site Ref Domes Number    : (XXXXXXXXX)
     Differential Components from GPS Mark to Site Reference (ITRS)
       dx (m)                 : (m)
       dy (m)                 : (m)
       dz (m)                 : (m)
     Accuracy (mm)            : (mm)
     Date Measured            : (dd-MMM-yyyy hh:mm UT)
     Additional Information   : (multiple lines)


6.   Frequency Standard

6.1  Standard Type            : INTERNAL
       Frequency              :
       Effective Dates        : 25-MAY-1995
       Notes                  : Clock steering on

6.x  Standard Type            : 
(H-MASER/CESIUM/QUARTZ/INTERNAL/RUBIDIUM)
       Frequency              :
       Effective Dates        : (dd-MMM-yyyy - dd-MMM-yyyy)
       Notes                  : (multiple lines)


7.   Collocation Information

7.x  Instrumentation Type     : (DORIS/GLONASS/PRARE/SLR/VLBI)
       Status                 : (PERMANENT/MOBILE)
       Effective Dates        : (dd-MMM-yyyy - dd-MMM-yyyy)
       Notes                  : (multiple lines)


8.   Meteorological Instrumentation

8.1  Humidity Sensor Model    :
       Manufacturer           :
       Data Frequency         :
       Accuracy (% rel h)     : (% rel h)
       Effective Dates        : (dd-MMM-yyyy - dd-MMM-yyyy)
       Notes                  : (multiple lines)

8.2  Pressure Sensor Model    :
       Manufacturer           :
       Data Frequency         :
       Accuracy (mbar)        : (mbar)
       Height Diff to GPS (m) : (m)
       Effective Dates        : (dd-MMM-yyyy - dd-MMM-yyyy)
       Notes                  : (multiple lines)

8.3  Temperature Sensor Model :
       Manufacturer           :
       Data Frequency         :
       Accuracy (deg C)       : (deg C)
       Effective Dates        : (dd-MMM-yyyy - dd-MMM-yyyy)
       Notes                  : (multiple lines)

8.4  Water Vapor Radiometer   :
       Manufacturer           :
       Distance to GPS (m)    : (m)
       Elev Diff to GPS (m)   : (m)
       Effective Dates        : (dd-MMM-yyyy - dd-MMM-yyyy)
       Notes                  : (multiple lines)

8.5  Other Instrumentation    : (multiple lines)


9.   On-Site, Point of Contact Agency Information

     Agency                   : IVTAN
     Mailing Address          : Bishkek, Kyrghyzstan, 720049
     Primary Contact
       Contact Name           : Dr. Yuri Trapeznikov and Dr. Vitaly 
                                 Bragin
       Telephone (primary)    : (3312) 21-96-16
       Telephone (secondary)  : (3312) 21-93-73
       Fax                    : (3312) 21-93-73
       E-mail                 : tua@ivtan.bishkek.su
     Secondary Contact
       Contact Name           : Alexander Matix
       Telephone (primary)    :
       Telephone (secondary)  :
       Fax                    :
       E-mail                 : matix@tiger.gdirc.ru
     Additional Information   : Alexander V. Zubovich
          : zav@tiger.gdirc.ru


10.  Responsible Agency (if different from 9.)

     Agency                   : JPL
     Mailing Address          : 4800 Oak Grove Drive
                              : Pasadena, CA  91109  USA
     Primary Contact
       Contact Name           : David A. Stowers
       Telephone (primary)    : 818-354-7055
       Telephone (secondary)  :
       Fax                    : 818-393-4965
       E-mail                 : dstowers@jpl.nasa.gov
     Secondary Contact
       Contact Name           : Oivind Ruud/UNAVCO
       Telephone (primary)    : 303-497-8030
       Telephone (secondary)  :
       Fax                    : 303-497-8028
       E-mail                 : ruud@unavco.ucar.edu
     Additional Information   : (multiple lines)


11.  More Information

     URL for More Information :
     Hardcopy on File
       Site Map               : 96/01/01
       Site Diagram           : 96/01/01
       Horizon Mask           : 96/01/01
       Monument Description   : 96/01/01
       Site Pictures          : 96/01/01
     Additional Information   : (multiple lines)
     Antenna Graphics with Dimensions


ASH701945C_M
Dorne Margolin with chokerings
milled chokerings, watertight design
(replaces recalled SCIGN ASH700936E_C antenna)
                       +-------+
                     /     +     \                        <--  0.1280 L2
                    |      +      |                       <--  0.1100 L1
  +-----------------+-------------+------------------+    <--  0.1006 
TCR
  |                                                  |
  |                                                  |
  |                                                  |
  |                                                  |
+-+--------------------------------------------------+-+  <--  0.0376
+-------------------+-------------+--------------------+  <--  0.0346 
BCR
                    |             |
                    |             |
                    +------x------+                       <--  0.0000 
BPAARP

<--                      0.3890                      -->


   ARP: Antenna Reference Point
   L1 : L1 Phase Center                   L2 : L2 Phase Center
   TCR: Top of Chokering                  BCR: Bottom of Chokering
   BPA: Bottom of Preamplifier