BADARY DORIS site description form 0. Form Prepared by : SIMB (DORIS installation and maintenance department) Date prepared : 26/07/2007 Report type : UPDATE 1. Site location information Site name : BADARY Site DOMES number : 12338 Host agency : BADARY OBSERVATORY City : Badary State or province : Country : RUSSIA Tectonic plate : Eurasia Geological information : Geographical coordinates (ITRF) : North Latitude : 51 deg 46' 11'' East Longitude : 102 deg 14' 6'' Ellipsoid height : 812 m Approximate altitude : 2. DORIS antenna and reference point information 2.1 Four character ID : BADA Antenna model : Alcatel Antenna serial number : 39 IERS DOMES number : 12338S001 CNES/IGN number : 123381 CTDP number : 60 Date installed (dd/mm/yy): 12/11/1991 Date removed (dd/mm/yy) : 10/08/2004 Antenna support type : Guyed 1 metre tower Installed on : Thick aluminium plate fixed on the terrace roof of : a 3 storied building. Height above ground mark : 1.22 m Ground mark type : Hole in aluminium plate. Ground mark DOMES number : 12338M001 Notes : 2.2 Four character ID : BADB Antenna model : Starec 52291 type Antenna serial number : 84 IERS DOMES number : 12338S002 CNES/IGN number : 123382 CTDP number : 242 Date installed (dd/mm/yy): 11/08/2004 Date removed (dd/mm/yy) : Antenna support type : 30 cm sided very rigid metal tower 1 m high Installed on : Thick aluminium plate fixed on the terrace roof of : a 3 storied building. Height above ground mark : 1.441 m Ground mark type : Hole in aluminium plate. Ground mark DOMES number : 12338M001 Notes : 3. DORIS beacons information 3.1 Beacon serial number : 86 33 060 Beacon model : 1.0 USO serial number : 1.685 4 Char. ID of the REF point : BADA Date installed (dd/mm/yy) : 12/11/1991 Date removed (dd/mm/yy) : 04/08/1993 3.2 Beacon serial number : 86 33 056 Beacon model : 1.0 USO serial number : 1.473 4 Char. ID of the REF point : BADA Date installed (dd/mm/yy) : 06/10/1993 Date removed (dd/mm/yy) : 01/04/1994 3.3 Beacon serial number : 86 33 049 Beacon model : 1.0 USO serial number : 1.695 4 Char. ID of the REF point : BADA Date installed (dd/mm/yy) : 21/12/1994 Date removed (dd/mm/yy) : 10/08/2004 3.4 Beacon serial number : 28 19 026 Beacon model : 3.0 USO serial number : 3.310 4 Char. ID of the REF point : BADB Date installed (dd/mm/yy) : 11/08/2004 Date removed (dd/mm/yy) : 4. ITRF coordinates and velocities of the current DORIS ref. point (BADB) Solution : ITRF2000 Epoch : 1997.0 X = -838277.736 m Y = 3865777.165 m Z = 4987626.854 m Sig X = 0.004 m Sig Y = 0.004 m Sig Z = 0.004 m VX = -0.0261 m/y VY = 0.0024 m/y VZ = -0.0035 m/y Sig VX = 0.0021 m/y Sig VY = 0.0021 m/y Sig VZ = 0.0021 m/y 5. IERS co-location information 6. Tide gauge co-location information 7. Local site ties 7.1 Point description : Hole in Duralumin plate under the DORIS antenna DOMES number : 12338M001 Differential components from the current DORIS ref. point (BADB) to the above point (in the ITRS) : dX (m) : 0.189 dY (m) : -0.872 dZ (m) : -1.132 Accuracy (m) : 0.001 Date measured : August 2004 Additional information : Survey by IGN-F 7.2 Point description : DORIS Alcatel antenna reference point (BADA) DOMES number : 12338S001 Differential components from the current DORIS ref. point (BADB) to the above point (in the ITRS) : dX (m) : 0.030 dY (m) : -0.137 dZ (m) : -0.178 Accuracy (m) : 0.002 Date measured : August 2004 Additional information : Survey by IGN-F 8. Meteorological Instrumentation 8.1 Humidity sensor Model : HMP45D Manufacturer : VAISALA Accuracy : +/- 3 percents Notes : 8.2 Pressure sensor Model : PTU200 class B Manufacturer : VAISALA Accuracy : +/- 0.25 mb Height : the current DORIS ref. point (BADB) Notes : long term stability = +/- 0.1 mb/year 8.3 Temperature sensor Model : HMP45D Manufacturer : VAISALA Accuracy : +/- 0.5 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/PO/AL) : 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