THTI Site Information Form (site log)
     International GNSS Service
     See Instructions at:
       ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : Jean-Paul CARDALIAGUET
     Date Prepared            : 2014-06-11
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : thti_20110630.log
      Modified/Added Sections : 3.6, 3.7, 3.x


1.   Site Identification of the GNSS Monument

     Site Name                : Tahiti
     Four Character ID        : THTI
     Monument Inscription     : None (IGNF brass)
     IERS DOMES Number        : 92201M009
     CDP Number               : 
     Monument Description     : STEEL MAST
       Height of the Monument : 
       Monument Foundation    : ROOF
       Foundation Depth       : 
     Marker Description       : BRASS NAIL
     Date Installed           : 1998-04-20
     Geologic Characteristic  : 
       Bedrock Type           : 
       Bedrock Condition      : 
       Fracture Spacing       : 
       Fault zones nearby     : 
         Distance/activity    : 
     Additional Information   : 


2.   Site Location Information

     City or Town             : Papeete
     State or Province        : 
     Country                  : French Polynesia
     Tectonic Plate           : PACIFIC
     Approximate Position (ITRF)
       X coordinate (m)       : -5246415.200
       Y coordinate (m)       : -3077260.429
       Z coordinate (m)       : -1913842.477
       Latitude (N is +)      : -173436.84
       Longitude (E is +)     : -1493622.68
       Elevation (m,ellips.)  : 98.04
     Additional Information   : Station located in the facilities
                              : of UPF
                              : (Universite de la Polynesie Francaise)


3.   GNSS Receiver Information

3.1  Receiver Type            : TRIMBLE 4000SSI
     Satellite System         : GPS
     Serial Number            : 380A21919
     Firmware Version         : 7.29
     Elevation Cutoff Setting : 
     Date Installed           : 1998-11-22
     Date Removed             : 2004-01-12
     Temperature Stabiliz.    : 
     Additional Information   : 

3.2  Receiver Type            : ASHTECH UZ-12
     Satellite System         : GPS
     Serial Number            : 04006
     Firmware Version         : CN00-1A01
     Elevation Cutoff Setting : 
     Date Installed           : 2004-01-13
     Date Removed             : 2007-09-17
     Temperature Stabiliz.    : 
     Additional Information   : 

3.3  Receiver Type            : ASHTECH UZ-12
     Satellite System         : GPS
     Serial Number            : 04006
     Firmware Version         : CN00-1A01
     Elevation Cutoff Setting : 3 deg
     Date Installed           : 2007-09-17
     Date Removed             : 2008-04-16T07:00Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.4  Receiver Type            : ASHTECH UZ-12
     Satellite System         : GPS
     Serial Number            : 48001
     Firmware Version         : CN00-1A01
     Elevation Cutoff Setting : 3 deg
     Date Installed           : 2008-04-16T07:24Z
     Date Removed             : 2010-11-24T09:00Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.5  Receiver Type            : TRIMBLE NETR8
     Satellite System         : GPS+GLO
     Serial Number            : 4906k34352
     Firmware Version         : 4.17
     Elevation Cutoff Setting : 3 deg
     Date Installed           : 2010-11-24T09:03Z
     Date Removed             : 2011-06-30T14:00Z
     Temperature Stabiliz.    : 
     Additional Information   : GNSS ACQUISITION (GPS+GLONASS)

3.6  Receiver Type            : TRIMBLE NETR8
     Satellite System         : GPS+GLO+SBAS
     Serial Number            : 4906k34352
     Firmware Version         : 4.22
     Elevation Cutoff Setting : 3 deg
     Date Installed           : 2011-06-30T14:15Z
     Date Removed             : 2014-06-11T06:16Z
     Temperature Stabiliz.    : 18-24
     Additional Information   : GNSS ACQUISITION (GPS+GLONASS+SBAS)

3.7  Receiver Type            : TRIMBLE NETR8
     Satellite System         : GPS+GLO+SBAS
     Serial Number            : 4906K34352
     Firmware Version         : 4.85
     Elevation Cutoff Setting : 3 deg
     Date Installed           : 2014-06-11T06:16Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Temperature Stabiliz.    : 18-24
     Additional Information   : GNSS ACQUISITION (GPS+GLONASS+SBAS)

3.x  Receiver Type            : (A20, from rcvr_ant.tab; see instructions)
     Satellite System         : (GPS+GLO+GAL+BDS+QZSS+SBAS)
     Serial Number            : (A20, but note the first A5 is used in SINEX)
     Firmware Version         : (A11)
     Elevation Cutoff Setting : (deg)
     Date Installed           : (CCYY-MM-DDThh:mmZ)
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)


4.   GNSS Antenna Information

4.1  Antenna Type             : TRM29659.00     NONE
     Serial Number            : 0220111729
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 1.0470
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 1998-11-22T00:00Z
     Date Removed             : 2004-01-12T00:00Z
     Additional Information   : 

4.2  Antenna Type             : ASH701945E_M    NONE
     Serial Number            : CR5200327039
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 1.0470
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : 
     Antenna Cable Length     : 30 m
     Date Installed           : 2004-01-13T00:00Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Additional Information   : 

4.x  Antenna Type             : (A20, from rcvr_ant.tab; see instructions)
     Serial Number            : (A*, but note the first A5 is used in SINEX)
     Antenna Reference Point  : (BPA/BCR/XXX from "antenna.gra"; see instr.)
     Marker->ARP Up Ecc. (m)  : (F8.4)
     Marker->ARP North Ecc(m) : (F8.4)
     Marker->ARP East Ecc(m)  : (F8.4)
     Alignment from True N    : (deg; + is clockwise/east)
     Antenna Radome Type      : (A4 from rcvr_ant.tab; see instructions)
     Radome Serial Number     : 
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : (CCYY-MM-DDThh:mmZ)
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)


5.   Surveyed Local Ties

5.1  Tied Marker Name         : DORIS antenna ref. pt. (PAQB)
     Tied Marker Usage        : 
     Tied Marker CDP Number   : 
     Tied Marker DOMES Number : 92201S008
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 
     Survey method            : 
     Date Measured            : (CCYY-MM-DDThh:mmZ) 
     Additional Information   : 

5.2  Tied Marker Name         : PRARE antenna ref. pt.
     Tied Marker Usage        : 
     Tied Marker CDP Number   : 
     Tied Marker DOMES Number : 
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 
     Survey method            : 
     Date Measured            : (CCYY-MM-DDThh:mmZ) 
     Additional Information   : 

5.x  Tied Marker Name         : 
     Tied Marker Usage        : (SLR/VLBI/LOCAL CONTROL/FOOTPRINT/etc)
     Tied Marker CDP Number   : (A4)
     Tied Marker DOMES Number : (A9)
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : (m)
       dy (m)                 : (m)
       dz (m)                 : (m)
     Accuracy (mm)            : (mm)
     Survey method            : (GPS CAMPAIGN/TRILATERATION/TRIANGULATION/etc)
     Date Measured            : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)


6.   Frequency Standard

6.1  Standard Type            : INTERNAL
       Input Frequency        : 5 MHz
       Effective Dates        : 1998-11-22/CCYY-MM-DD
       Notes                  : 

6.2  Standard Type            : EXTERNAL RUBIDIUM
       Input Frequency        : 10 MHz
       Effective Dates        : 2001-12-05/2010-11-24
       Notes                  : 

6.3  Standard Type            : INTERNAL
       Input Frequency        : 
       Effective Dates        : 2010-11-24/CCYY-MM-DD
       Notes                  : Clock steering enable

6.x  Standard Type            : (INTERNAL or EXTERNAL H-MASER/CESIUM/etc)
       Input Frequency        : (if external)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)


7.   Collocation Information

7.1  Instrumentation Type     : DORIS
       Status                 : PERMANENT
       Effective Dates        : 1998-04-19/CCYY-MM-DD
       Notes                  : DORIS code

7.2  Instrumentation Type     : PRARE
       Status                 : PERMANENT
       Effective Dates        : 1998-04-19/CCYY-MM-DD
       Notes                  : 

7.x  Instrumentation Type     : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc)
       Status                 : (PERMANENT/MOBILE)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)


8.   Meteorological Instrumentation

8.1.x  Humidity Sensor Model  : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : (sec)
       Accuracy (% rel h)     : (% rel h)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.2.x  Pressure Sensor Model  : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : (sec)
       Accuracy               : (hPa)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.3.x  Temp. Sensor Model     : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : (sec)
       Accuracy               : (deg C)
       Aspiration             : (UNASPIRATED/NATURAL/FAN/etc)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.4.x  Water Vapor Radiometer : 
       Manufacturer           : 
       Serial Number          : 
       Distance to Antenna    : (m)
       Height Diff to Ant     : (m)
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Notes                  : (multiple lines)

8.5.x  Other Instrumentation  : (multiple lines)


9.   Local Ongoing Conditions Possibly Affecting Computed Position

9.1.x  Radio Interferences    : (TV/CELL PHONE ANTENNA/RADAR/etc)
       Observed Degradations  : (SN RATIO/DATA GAPS/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)

9.2.x  Multipath Sources      : (METAL ROOF/DOME/VLBI ANTENNA/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)

9.3.x  Signal Obstructions    : (TREES/BUILDINGS/etc)
       Effective Dates        : (CCYY-MM-DD/CCYY-MM-DD)
       Additional Information : (multiple lines)


10.  Local Episodic Effects Possibly Affecting Data Quality

10.x Date                     : (CCYY-MM-DD/CCYY-MM-DD)
     Event                    : (TREE CLEARING/CONSTRUCTION/etc)

11.  On-Site, Point of Contact Agency Information

     Agency                   : Universite de la Polynesie Francaise
     Preferred Abbreviation   : UPF
     Mailing Address          : BP 6570 Faaa Aeroport -98702 Tahiti
                              : French Polynesia
     Primary Contact
       Contact Name           : Jean-Pierre BARRIOT
       Telephone (primary)    : 00 689.803 884
       Telephone (secondary)  : 
       Fax                    : 00 689 803 842
       E-mail                 : Jean-Pierre.Barriot@upf.pf
     Secondary Contact
       Contact Name           : Yannick VOTA
       Telephone (primary)    : 00 689.803 898
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : yannick.vota@upf.pf
     Additional Information   : 


12.  Responsible Agency (if different from 11.)

     Agency                   : Centre National d'Etudes Spatiales
     Preferred Abbreviation   : CNES
     Mailing Address          : CNES DCT/OP/EM - 18, avenue Edouard Belin
                              : 31401 Toulouse cedex 09 - France
     Primary Contact
       Contact Name           : Jean-Paul Cardaliaguet
       Telephone (primary)    : (33) 5.61.27.31.98
       Telephone (secondary)  : 
       Fax                    : (33) 5 61 28 15 36
       E-mail                 : jean-paul.cardaliaguet@cnes.fr
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : 

13.  More Information

     Primary Data Center      : IGN
     Secondary Data Center    : CDDIS
     URL for More Information : 
     Hardcopy on File
       Site Map               : 
       Site Diagram           : X
       Horizon Mask           : X
       Monument Description   : (Y)
       Site Pictures          : (Y)
     Additional Information   : 
     Antenna Graphics with Dimensions

ASH701945E_M

                         +-------+
                       /     +     \                        <--  0.1280 L2
                      |      +      |                       <--  0.1100 L1
    +-----------------+-------------+------------------+    <--  0.1006 TCR
    |                                                  |
    |                                                  |
    |                                                  |
    |                                                  |
  +-+--------------------------------------------------+-+  <--  0.0376
  +-------------------+-------------+--------------------+  <--  0.0346 BCR
                      |             |
                      |             |
                      +------x------+                       <--  0.0000 BPA=ARP

  <--                      0.3794                      -->