SOUF00GLP Site Information Form (site log v2.0) International GNSS Service See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr_v2.0.txt 0. Form Prepared by (full name) : IPGP-VOLOBSIS Team (volobsis-support@ipgp.fr) Date Prepared : 2025-01-06 Report Type : UPDATE If Update: Previous Site Log : souf00glp_20240202.log Modified/Added Sections : 3.4, 3.5 1. Site Identification of the GNSS Monument Site Name : Soufriere Piton Sanner Nine Character ID : SOUF00GLP Monument Inscription : IERS DOMES Number : 97107M001 CDP Number : NONE Monument Description : PILLAR, stainless steel rod, brass adapter Height of the Monument : 0.70 m Monument Foundation : Anchored in andesitic outcrop Foundation Depth : 0.0 m Marker Description : Top centre of stainless steel rod Date Installed : 2000-05-13 Geologic Characteristic : ANDESITIC INTRUSION Bedrock Type : IGNEOUS Bedrock Condition : FRESH Fracture Spacing : 11-50 cm Fault zones nearby : YES faults, fractures, fumeroles Distance/activity : tens of meters, 30 km from the 2004 eq (M=6.4) Additional Information : Located at the summit of the volcanic dome : of La Soufriere, cut by fractures belonging : to "La Ty" regional fault system. Last eruption : (phreatic) in 1976. 2. Site Location Information City or Town : Saint-Claude State or Province : Guadeloupe (971) Country or Region : GLP Tectonic Plate : CARIBBEAN Approximate Position (ITRF) X coordinate (m) : 2910909.600 Y coordinate (m) : -5397728.700 Z coordinate (m) : 1751904.300 Latitude (N is +) : +160241.94 Longitude (E is +) : -0613945.78 Elevation (m,ellips.) : 1417.7 Additional Information : IGS14 POSITION (2019.8) 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : LP020000804 Firmware Version : CD00-1D02 Elevation Cutoff Setting : 15 deg Date Installed : 2000-05-13T00:00Z Date Removed : 2007-11-20T00:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.2 Receiver Type : ASHTECH Z-X Satellite System : GPS Serial Number : 1200439017 Firmware Version : ZE00 Elevation Cutoff Setting : 15 deg Date Installed : 2007-11-20T00:00Z Date Removed : 2013-06-07T00:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.3 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO Serial Number : K84396 Firmware Version : 4.46 Elevation Cutoff Setting : 10 deg Date Installed : 2013-06-07T00:00Z Date Removed : 2016-04-26T00:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.4 Receiver Type : LEICA GR25 Satellite System : GPS+GLO+GAL+SBAS Serial Number : 1831785 Firmware Version : 3.22/6.521 Elevation Cutoff Setting : 10 deg Date Installed : 2016-04-26T00:00Z Date Removed : 2018-12-15T00:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.5 Receiver Type : LEICA GR25 Satellite System : GPS+GLO+GAL+SBAS Serial Number : 1831785 Firmware Version : 4.31/6.525 Elevation Cutoff Setting : 10 deg Date Installed : 2018-12-15T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : (deg C) +/- (deg C) Additional Information : (multiple lines) 3.x Receiver Type : (A20, from rcvr_ant.tab; see instructions) Satellite System : (GPS+GLO+GAL+BDS+QZSS+IRNSS+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 : ASH701945C_M SNOW Serial Number : 200881204 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0250 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : SNOW Radome Serial Number : Antenna Cable Type : TNC-TNC Antenna Cable Length : 10 m Date Installed : 2000-05-13T00:00Z Date Removed : 2009-08-20T00:00Z Additional Information : (multiple lines) 4.2 Antenna Type : ASH701945C_M SNOW Serial Number : 200881204 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0350 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : SNOW Radome Serial Number : Antenna Cable Type : TNC-TNC Antenna Cable Length : 10 m Date Installed : 2009-08-20T00:00Z Date Removed : 2013-06-07T00:00Z Additional Information : Change of brass adapter 4.3 Antenna Type : TRM55971.00 NONE Serial Number : 1312118096 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0350 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 : TRIMBLE Antenna Cable Length : 30 m Date Installed : 2013-06-07T00:00Z Date Removed : 2016-04-26T00:00Z Additional Information : (multiple lines) 4.4 Antenna Type : LEIAR10 NONE Serial Number : 18325024 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0350 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 : LEICA TNC-TNC Antenna Cable Length : 2.8 m Date Installed : 2016-04-26T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Additional Information : (multiple lines) 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.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.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.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 : Guadeloupe Seismic and Volcano Observatory Preferred Abbreviation : OVSG-IPGP Mailing Address : Le Houëlmont : 97113 Gourbeyre, Guadeloupe, FWI : France Primary Contact Contact Name : OVSG-IPGP Team Telephone (primary) : +590 590 99 11 33 Telephone (secondary) : Fax : +590 590 99 11 33 E-mail : equipe@ovsg.univ-ag.fr Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : http://www.ipgp.fr/ovsg 12. Responsible Agency (if different from 11.) Agency : Institut de Physique du Globe de Paris Preferred Abbreviation : IPGP Mailing Address : rue Jussieu 1 : 75005 Paris : France Primary Contact Contact Name : IPGP-VOLOBSIS Team Telephone (primary) : Telephone (secondary) : Fax : E-mail : volobsis-support@ipgp.fr Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : http://volobsis.ipgp.fr 13. More Information Primary Data Center : IPGP Secondary Data Center : URL for More Information : http://volobsis.ipgp.fr Hardcopy on File Site Map : http://volobsis.ipgp.fr Site Diagram : (Y or URL) Horizon Mask : (Y or URL) Monument Description : (Y or URL) Site Pictures : (Y or URL) Additional Information : (multiple lines) Antenna Graphics with Dimensions ASH701945B_M ASH701945C_M ASH701945D_M ASH701945E_M ASH701945G_M +-------+ / \ | | +-----------------+-------------+-----------------+ <-- 0.1006 TCR | | | | | | | | +-+-------------------------------------------------+-+ <-- 0.0376 +-------------------+-------------+-------------------+ <-- 0.0346 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP NOM=NRP <-- 0.3794 --> TRM55971.00 / --------------------------------------------- \ + + \ --------------------------------------------- / \ / \ / \-----x-----/ <-- 0.0000 BAM=ARP RXC=NRP <-- 0.3396 --> Notches LEIAR10 . ^ . <-- 0.1362 . . . . . . . . / \ | | | | <-- 0.0362 Notch +-----____ ____-----+ -----____ ____-\ \- +--x--+ \_\ <-- 0.0000 BAM=ARP NOM=NRP <-- 0.2400 -->