Network

   FUTUNA DORIS site description form

0. Form

   Prepared by       : SIMB (DORIS installation and maintenance department)
   Date prepared     : 9/12/2008
   Report type       : UPDATE

1. Site location information

   Site name               : FUTUNA
   Site DOMES number       : 92902
   Host agency             : IRD
   City                    : Maopo'opo
   State or province       : Wallis et Futuna
   Country                 : FRANCE (Wallis and Futuna)
   Tectonic plate (PB2002) : Pacific
   Geological information  : 
                             
   Geographical coordinates (ITRF) : 
          North Latitude   :  -14 deg 18' 28''
          East Longitude   : -178 deg  7' 16''
          Ellipsoid height :   85 m
   Approximate altitude    : 

2. DORIS antenna and reference point information

2.1
   Four character ID        : FUTB
   Antenna model            : Starec 52291 type
   Antenna serial number    : 77
   IERS DOMES number        : 92902S001
   CNES/IGN number          : 929021
   CTDP number              : 96
   Date installed (dd/mm/yy): 13/12/2000
   Date removed (dd/mm/yy)  : 
   Antenna support type     : Triangular plate on top of a steel pipe
   Installed on             : Pipe partly embeded in a concrete pillar and 
                            : anchored into the coral ground
   Height above ground mark : 0.499 m
   Ground mark type         : Domed mark in the lower triangular plate
   Ground mark DOMES number : 92902M001
   Notes                    : 


3. DORIS beacons information

3.1
   Beacon serial number        : 99 04 127
   Beacon model                : 2.0
   USO serial number           : 3.124
   4 Char. ID of the REF point : FUTB
   Date installed (dd/mm/yy)   : 13/12/2000
   Date removed (dd/mm/yy)     : 


4. ITRF coordinates and velocities of the current DORIS ref. point (FUTB)

   Solution : ITRF2005
   Epoch    : 2000.0

   X = -6178323.255 m     Y = -202689.882 m     Z = -1566023.090 m
   Sig X = 0.005 m        Sig Y = 0.006 m       Sig Z = 0.003 m

   VX = -0.0134 m/y        VY = 0.0521 m/y       VZ = 0.0355 m/y
   Sig VX = .0011 m/y    Sig VY = .0016 m/y   Sig VZ = .0009 m/y

5. IERS co-location information

5.1
   Instrument type       : GPS
   Status                : Permanent
   DOMES number of the
   instrument ref. point : 92902S002
   Notes                 : Station code FTNA

6. Tide gauge co-location information

7. Local site ties

7.1
   Point description      : Dorne Margolin Ashtech GPS antenna base (FTNA)
   DOMES number           : 92902S002

   Differential components from the current DORIS ref. point (FUTB)
   to the above point (in the ITRS) :
                   dX (m) : 0.902
                   dY (m) : -5.788
                   dZ (m) : -1.772
   Accuracy (m)           : 0.002
   Date measured          : December 2000
   Additional information : Survey by IRD

8. Meteorological Instrumentation

8.1 Humidity sensor
   Model           : SMP35D
   Manufacturer    : VAISALA
   Accuracy        : +/- 5 percents
   Notes           : 

8.2 Pressure sensor
   Model           : PTB202
   Manufacturer    : VAISALA
   Accuracy        : +/- 0.5 mb
   Height          : 0.4 m above the current DORIS ref. point (FUTB)
   Notes           : long term stability = +/- 0.2 mb/year

8.3 Temperature sensor
   Model           : SMP35D
   Manufacturer    : VAISALA
   Accuracy        : +/- 0.25 deg C
   Notes           : 


9. DORIS network contacts

   Primary contact:

   Name                : Herve FAGARD
   Agency              : Institut Geographique National
   Mailing address     : Service de Geodesie et de Nivellement
                       : 2 Avenue PASTEUR
                       : 94165 SAINT-MANDE CEDEX    FRANCE
   Telephone           : + 33 1 43 98 81 48
   Fax                 : + 33 1 43 98 84 50
   E-mail              : herve (.) fagard (@) ign.fr

   Secondary contact:

   Name                : Francois BOLDO
   Agency              : Institut Geographique National
   Mailing address     : CNES (DCT/ME/OT)
                       : 18 Avenue Edouard BELIN
                       : 31401 TOULOUSE Cedex    FRANCE
   Telephone           : + 33 5 61 27 40 72
   Fax                 : + 33 5 61 28 25 95
   E-mail              : Simb.Doris@cnes.fr