DSRG00REU 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 : 2023-05-04 Report Type : UPDATE If Update: Previous Site Log : dsrg00reu_20230317.log Modified/Added Sections : 3.6, 3.7 1. Site Identification of the GNSS Monument Site Name : Dolomieu Sud Four Character ID : DSRG Monument Inscription : NONE IERS DOMES Number : 97425M002 CDP Number : NONE Monument Description : 2 CM INOX STALK ON PILLAR Height of the Monument : 1.2 m Monument Foundation : CONCRETE Foundation Depth : 0.3 m Marker Description : TOP OF INOX STALK Date Installed : 2002-10-23 Geologic Characteristic : BEDROCK Bedrock Type : IGNEOUS Bedrock Condition : FRESH Fracture Spacing : (0 cm/1-10 cm/11-50 cm/51-200 cm/over 200 cm) Fault zones nearby : (YES/NO/Name of the zone) Distance/activity : (multiple lines) Additional Information : (multiple lines) 2. Site Location Information City or Town : Saint-Philippe State or Province : La Reunion Country : Réunion Tectonic Plate : AFRICAN Approximate Position (ITRF) X coordinate (m) : 3351348.700 Y coordinate (m) : 4915747.200 Z coordinate (m) : -2298064.100 Latitude (N is +) : -211457.78 Longitude (E is +) : +0554255.75 Elevation (m,ellips.) : 2520.1 Additional Information : ITRF 2014 POSITION (2019.9) 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-X Satellite System : GPS Serial Number : ZE1200350005 Firmware Version : ZB00 Elevation Cutoff Setting : 10 deg Date Installed : 2002-10-23T06:49Z Date Removed : 2007-08-20T20:06Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.2 Receiver Type : TPS GB-1000 Satellite System : GPS+GLO Serial Number : T224879 Firmware Version : 3.12 Elevation Cutoff Setting : 15 deg Date Installed : 2007-08-30T07:24Z Date Removed : 2009-10-22T05:52Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.3 Receiver Type : TPS GB-1000 Satellite System : GPS+GLO Serial Number : T224879 Firmware Version : 3.40 Elevation Cutoff Setting : 15 deg Date Installed : 2009-10-22T05:59Z Date Removed : 2013-10-15T07:34Z Temperature Stabiliz. : none Additional Information : Arrete du 2013-06-23 au 2013-07-02 3.4 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO Serial Number : 5229K50821 Firmware Version : 4.81 Elevation Cutoff Setting : 10 deg Date Installed : 2013-10-15T07:35Z Date Removed : 2018-04-09T09:00Z Temperature Stabiliz. : none Additional Information : Replaced after being struck down 3.5 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO Serial Number : 5742R51345 Firmware Version : 5.33 Elevation Cutoff Setting : 10 deg Date Installed : 2018-04-09T09:00Z Date Removed : 2018-06-05T08:04Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.6 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL Serial Number : 5745R51360 Firmware Version : 5.33 Elevation Cutoff Setting : 10 deg Date Installed : 2018-06-05T08:04Z Date Removed : 2019-03-18T09:14Z Temperature Stabiliz. : none Additional Information : Antenna cable changed 3.7 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL Serial Number : 5745R51360 Firmware Version : 5.37 Elevation Cutoff Setting : 10 deg Date Installed : 2019-03-18T09:14Z Date Removed : 2020-04-17T07:38Z Temperature Stabiliz. : none Additional Information : Firmware upgrade 3.8 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO Serial Number : 5229K50821 Firmware Version : 5.37 Elevation Cutoff Setting : 0 deg Date Installed : 2020-04-17T07:38Z Date Removed : 2022-07-06T06:38Z Temperature Stabiliz. : none Additional Information : Antenna cable changed 3.9 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO Serial Number : 5216K84407 Firmware Version : 4.81 Elevation Cutoff Setting : 0 deg Date Installed : 2022-07-06T06:38Z 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 : ASH701975.01A NONE Serial Number : 8281 Antenna Reference Point : TOP Marker->ARP Up Ecc. (m) : 0.0000 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 Antenna Cable Length : 4 m Date Installed : 2002-10-23T06:49Z Date Removed : 2007-08-20T20:06Z Additional Information : (multiple lines) 4.2 Antenna Type : TPSPG_A1+GP NONE Serial Number : 308-5276, 310-0735 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0100 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 : TOPCON Antenna Cable Length : 4 m Date Installed : 2007-08-30T07:24Z Date Removed : 2013-10-15T07:34Z Additional Information : (multiple lines) 4.3 Antenna Type : TRM57971.00 NONE Serial Number : 1812118911 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0000 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 Antenna Cable Length : 5 m Date Installed : 2013-10-15T07:35Z Date Removed : 2018-05-15T08:20Z Additional Information : 2014-06-20 Deformed by the heat of eruption 4.4 Antenna Type : TRM115000.00 NONE Serial Number : 1551000351 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0000 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 Antenna Cable Length : 5 m Date Installed : 2018-05-15T08:20Z Date Removed : 2020-04-17T07:38Z Additional Information : (multiple lines) 4.5 Antenna Type : TRM57971.00 NONE Serial Number : 1550931578 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0000 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 Antenna Cable Length : 5 m Date Installed : 2020-04-17T07:38Z 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 6.1 Standard Type : INTERNAL Input Frequency : (if external) Effective Dates : 2002-10-23/CCYY-MM-DD Notes : (multiple lines) 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 8.1.1 Humidity Sensor Model : WXT520 Manufacturer : Vaisala Serial Number : Data Sampling Interval : 1 sec Accuracy (% rel h) : 3 % rel h Aspiration : NATURAL Height Diff to Ant : 0 m Calibration date : (CCYY-MM-DD) Effective Dates : 2017-09-01/2018-03-31 Notes : Destroyed by lightning 8.1.2 Humidity Sensor Model : WXT530 Manufacturer : Vaisala Serial Number : P3210615 Data Sampling Interval : 1 sec Accuracy (% rel h) : 3 % rel h Aspiration : NATURAL Height Diff to Ant : 0 m Calibration date : (CCYY-MM-DD) Effective Dates : 2019-01-07/CCYY-MM-DD Notes : WXT536 6B1B1A3B2A1B 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 : Piton de la Fournaise Volcano Observatory Preferred Abbreviation : OVPF-IPGP Mailing Address : 14 RN3 Km 27 : 97418 La Plaine des Cafres, Réunion : France Primary Contact Contact Name : OVPF-IPGP Team Telephone (primary) : +262 262 27 52 92 Telephone (secondary) : Fax : +262 262 59 12 04 E-mail : gnss-ovpf@ipgp.fr Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : http://www.ipgp.fr/ovpf 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 ASH701975.01A ------- <-- 0.0790 / \ / \ / \ ++-----------------------------------++ <-- 0.0460 ++-----------------------------------++ <-- 0.0430 \ / \ / ---------x--------- <-- 0.0000 TOP=ARP NOM=NRP <-- 0.1850 --> Notches <-- 0.2030 --> Edge TPSPG_A1+GP _____ <-- 0.0537 -/ \- ____| |____ __| |__ +-----------|-------------------------|-----------+ <-- 0.0300 TGP +-------------------------------------------------+ <-- 0.0275 BGP \ / \ / +-----x-----+ <-- 0.0000 BAM=ARP NOM=NRP <-- 0.2000 --> TRM57971.00 / --------------------------------------------- \ + + \ --------------------------------------------- / \ / \ / \-----x-----/ <-- 0.0000 BAM=ARP RXC=NRP <-- 0.3396 --> Notches