DUM2 Site Information Form (site log) International GNSS Service See Instructions at: ftp://igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Thomas Donal Date Prepared : 2020-01-15 Report Type : Update If Update: Previous Site Log : dum2_20190108.log Modified/Added Sections : 4.1, 5.1, 5.2, 5.3 1. Site Identification of the GNSS Monument Site Name : Dumont d'Urville Four Character ID : DUM2 Monument Inscription : None IERS DOMES Number : 91501M004 CDP Number : Monument Description : concrete pillar and 40 cm steel antenna mount Height of the Monument : 1 m Monument Foundation : steel rods Foundation Depth : 0.5 m Marker Description : brass hemispheric mark Date Installed : 2019-01-08T00:00Z Geologic Characteristic : BEDROCK Bedrock Type : Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : 2. Site Location Information City or Town : Antarctic base of "Dumont d'Urville" State or Province : French section of Antarctica Country : Antarctica Tectonic Plate : Antarctic Approximate Position (ITRF) X coordinate (m) : -1940884.0000 Y coordinate (m) : 1628483.0000 Z coordinate (m) : -5833718.0000 Latitude (N is +) : -663954.30 Longitude (E is +) : +1400006.96 Elevation (m,ellips.) : -1.4 Additional Information : The site is located at the French : antarctic research station Dumont d'Urville 3. GNSS Receiver Information 3.1 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL Serial Number : 5216K84418 Firmware Version : 4.46 Elevation Cutoff Setting : 0 deg Date Installed : 2019-01-08T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : 25 C +/- 5 C Additional Information : (multiple lines) 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 : LEIAR20 LEIT Serial Number : 17031011 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.4450 Marker->ARP North Ecc(m) : 0.0018 Marker->ARP East Ecc(m) : -0.0014 Alignment from True N : 0 deg Antenna Radome Type : LEIT Radome Serial Number : Antenna Cable Type : TRIMBLE LMR-400 Antenna Cable Length : 30 m Date Installed : 2019-01-08 T00:00Z 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.(ADHC) Tied Marker Usage : DORIS Tied Marker CDP Number : Tied Marker DOMES Number : 91501S005 Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : 5.2383 dy (m) : -10.1691 dz (m) : -5.4158 Accuracy (mm) : 1 mm Survey method : TRIANGULATION Date Measured : 2019-01-05T00:00Z Additional Information : high geodetic surveying proceed by IGN-F 5.2 Tied Marker Name : DUMG Tied Marker Usage : GNSS Tied Marker CDP Number : Tied Marker DOMES Number : 91501M003 Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : 0.6870 dy (m) : -15.6476 dz (m) : -4.1638 Accuracy (mm) : 1 mm Survey method : TRIANGULATION Date Measured : 2019-01-05T00:00Z Additional Information : high geodetic surveying proceed by IGN-F 5.3 Tied Marker Name : Marker DORIS Tied Marker Usage : Tied Marker CDP Number : Tied Marker DOMES Number : 91501M002 Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : 5.5071 dy (m) : -10.3929 dz (m) : -4.6070 Accuracy (mm) : 1 mm Survey method : TRIANGULATION Date Measured : 2019-01-05T00:00Z Additional Information : high geodetic surveying proceed by IGN-F 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 : Effective Dates : 2019-01-08T00:00Z Notes : 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 : 1987-02-05/CCYY-MM-DD Notes : (multiple lines) 7.2 Instrumentation Type : GPS Status : PERMANENT Effective Dates : 1998-03-02/2018-12-01 Notes : IGS station DUM1 7.3 Instrumentation Type : GNSS Status : PERMANENT Effective Dates : 2019-01-08/CCYY-MM-DD Notes : IGS station DUM2 7.4 Instrumentation Type : TIDE GAUGE Status : PERMANENT Effective Dates : 1997-02-28/CCYY-MM-DD Notes : ROSAME Network 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 8.1.1 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) 8.2.1 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) 8.3.1 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) 8.4.1 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) 8.5.1 Other Instrumentation : (multiple lines) 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.1 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) 9.2.1 Multipath Sources : (METAL ROOF/DOME/VLBI ANTENNA/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 9.3.1 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 10.1 Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : Institut Francais pour la Recherche en : Terres Polaires Preferred Abbreviation : IFRTP Mailing Address : IFRTP, Technopole Brest Iroise, BP75, 29280, : Plouzane, France Primary Contact Contact Name : changes every year Telephone (primary) : none Telephone (secondary) : Fax : none E-mail : instrum@ifrtpddu.ifremer.fr Secondary Contact Contact Name : Dominique Fleury Telephone (primary) : + 33 298056500 Telephone (secondary) : Fax : + 33 298056555 E-mail : dfleury@ipev.fr Additional Information : (multiple lines) 12. Responsible Agency (if different from 11.) Agency : IGN : institut national de l'information geographique : et forestiere Preferred Abbreviation : IGN Mailing Address : Service de Geodesie et Nivellement : 73 avenue de Paris : 94165 SAINT-MANDE Cedex FRANCE Primary Contact Contact Name : IGN - SONEL team Telephone (primary) : 0033 (0)14398 8553 Telephone (secondary) : Fax : E-mail : projet-sonel@ign.fr Secondary Contact Contact Name : IGN - REGINA team Telephone (primary) : 0033 (0)14398 8131 Telephone (secondary) : Fax : E-mail : projet-regina@ign.fr Additional Information : http://www.sonel.org 13. More Information Primary Data Center : SONEL Secondary Data Center : REGINA URL for More Information : www.sonel.org Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : Antenna Graphics with Dimensions Dome not shown. source: http://igscb.jpl.nasa.gov/igscb/station/general/antenna.gra LEIAR20 +-----+ <-- 0.1613 / \ | | +----------------+-----------+----------------+ <-- 0.1113 TCR | | | | | | | | +-+---------------------------------------------+-+ +------------------+-----------+------------------+ <-- 0.0323 BCR | | | | +----+ +----+ <-- 0.0013 BPA +x+ <-- 0.0000 BAM=ARP NOM=NRP <-- 0.3200 -->