HOUZ00GLP Site Information Form (site log) International GNSS Service See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : IPGP-VOLOBSIS Team (volobsis-support@ipgp.fr) Date Prepared : 2024-10-14 Report Type : UPDATE If Update: Previous Site Log : houz00glp_20240913.log Modified/Added Sections : 3.9, 3.10 1. Site Identification of the GNSS Monument Site Name : Le Houelmont Four Character ID : HOUZ Monument Inscription : IERS DOMES Number : 97102M001 CDP Number : NONE Monument Description : PILLAR, stainless steel rod, brass adapter Height of the Monument : 1.35 m Monument Foundation : CONCRETE Foundation Depth : 1 m Marker Description : Top centre of stainless steel rod Date Installed : 2000-05-13 Geologic Characteristic : ANDESITIC DOME Bedrock Type : IGNEOUS Bedrock Condition : WEATHERED Fracture Spacing : 0 cm Fault zones nearby : Yes Distance/activity : few kilometers from active faults. : 25 km from the 2004 M=6.4 earthquake epicenter Additional Information : Site located at the Guadeloupe Volcanic and : Seismologic Observatory, at the top of a large : andesitic dome. : Concrete pier is build on the clay resulting : from andesitic dome alteration. : Site located at about 8 km from the top of La : Soufriere active volcano. : : Second split receiver on the same antenna as : HOUE00GLP. : Thus, the present station is collocated with : HOUE00GLP. : : HOUZ00GLP describes OVSG-IPGP's receiver. : HOUE00GLP describes TERIA's receiver, which was : historically maintained by OVSG-IPGP. : : Teria's devices have been installed on : 2019-07-18. : Before this date, HOUE00GLP and HOUZ00GLP are : two aliases for the same receiver and thus the : same data. : : Effective renaming of the IPGP-OVS's receiver : for HOUZ00GLP has been performed on 2023-09-11. : HOUZ00GLP's data before this date have been : generated retroactively. : This change is transparent for the end-users. : 2. Site Location Information City or Town : Gourbeyre State or Province : Guadeloupe Country : Guadeloupe Tectonic Plate : CARIBBEAN Approximate Position (ITRF) X coordinate (m) : 2907580.100 Y coordinate (m) : -5400653.400 Z coordinate (m) : 1744663.100 Latitude (N is +) : +155846.61 Longitude (E is +) : -0614211.02 Elevation (m,ellips.) : 377.0 Additional Information : ITRF2014 POSITION (2024.0) : : Previous Approx. Position before 2024-09-13: : X= 2907579.310 : Y=-5400653.250 : Z= 1744663.100 : : ARP IGS08 POSITION (2016-05-21) 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : LP0346 Firmware Version : 5J00-1C63 Elevation Cutoff Setting : 15 deg Date Installed : 2000-05-13T00:00Z Date Removed : 2000-05-13T16:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.2 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 700570B02356 Firmware Version : CD00-1D02 Elevation Cutoff Setting : 15 deg Date Installed : 2000-05-13T16:00Z Date Removed : 2001-11-26T16:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.3 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : LP0346 Firmware Version : 6J00 Elevation Cutoff Setting : 15 deg Date Installed : 2001-11-26T16:00Z Date Removed : 2002-03-08T21:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.4 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 700570B02356 Firmware Version : CD00-1D02 Elevation Cutoff Setting : 15 deg Date Installed : 2002-03-08T21:00Z Date Removed : 2004-10-29T20:58Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.5 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : ZR52001481 Firmware Version : J10-0A16 Elevation Cutoff Setting : 15 deg Date Installed : 2004-10-29T20:58Z Date Removed : 2004-11-25T00:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.6 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 700570B02356 Firmware Version : CD00-1D02 Elevation Cutoff Setting : 15 deg Date Installed : 2004-11-25T00:00Z Date Removed : 2005-09-04T23:59Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.7 Receiver Type : ASHTECH Z-X Satellite System : GPS Serial Number : 1200439017 Firmware Version : ZB00 Elevation Cutoff Setting : 15 deg Date Installed : 2005-09-05T00:00Z Date Removed : 2006-05-06T00:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.8 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 7008451Elp02702 Firmware Version : CD00-1D02 Elevation Cutoff Setting : 15 deg Date Installed : 2006-05-06T00:00Z Date Removed : 2016-04-28T13:02Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.9 Receiver Type : LEICA GR25 Satellite System : GPS+GLO+GAL Serial Number : 1831786 Firmware Version : 3.22-6.521 Elevation Cutoff Setting : 0 deg Date Installed : 2016-04-28T13:02Z Date Removed : 2023-09-06T15:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.10 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 2090589 Firmware Version : 4.52.518 Elevation Cutoff Setting : 0 deg Date Installed : 2023-09-06T16:00Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : none 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 : ASH700936E NONE Serial Number : CR15865 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 : NONE Radome Serial Number : Antenna Cable Type : N-N Antenna Cable Length : 50 m Date Installed : 2000-05-13T00:00Z Date Removed : 2000-05-13T16:00Z Additional Information : (multiple lines) 4.2 Antenna Type : ASH700936E SNOW Serial Number : CR16689 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 : N-N Antenna Cable Length : 50 m Date Installed : 2000-05-13T16:00Z Date Removed : 2016-04-28T13:02Z Additional Information : (multiple lines) 4.3 Antenna Type : LEIAR10 NONE Serial Number : 18325020 Antenna Reference Point : BAM 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 : NONE Radome Serial Number : Antenna Cable Type : TNC-TNC Antenna Cable Length : 50 m Date Installed : 2016-04-28T13:02Z Date Removed : 2019-07-18T10:00Z Additional Information : (multiple lines) 4.4 Antenna Type : AERAT1675_120 SPKE Serial Number : 5506 Antenna Reference Point : BAM 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 : SPKE Radome Serial Number : Antenna Cable Type : TNC-TNC Antenna Cable Length : 50 m Date Installed : 2019-07-18T15:00Z Date Removed : 2023-09-06T15:00Z Additional Information : (multiple lines) 4.5 Antenna Type : AERAT1675_120 SPKE Serial Number : 5510 Antenna Reference Point : BAM 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 : SPKE Radome Serial Number : Antenna Cable Type : TNC-TNC Antenna Cable Length : 50 m Date Installed : 2023-09-06T16:00Z 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 : (multiple lines) 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 : (multiple lines) 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 ASH700936E ASH700936E_C ASH700936F_C +---------+ / \ | | +-----------------+-------------+-----------------+ <-- 0.1008 TCR | | | | | | | | +-+-------------------------------------------------+-+ <-- 0.0378 +-------------------+-------------+-------------------+ <-- 0.0348 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP NOM=NRP <-- 0.3794 --> LEIAR10 . ^ . <-- 0.1362 . . . . . . . . / \ | | | | <-- 0.0362 Notch +-----____ ____-----+ -----____ ____-\ \- +--x--+ \_\ <-- 0.0000 BAM=ARP NOM=NRP <-- 0.2400 -->