MANS00FRA 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) : OSUNA GNSS team (gnss-osuna@cnam.fr) Date Prepared : 2024-05-21 Report Type : UPDATE If Update: Previous Site Log : mans00fra_20240329.log Modified/Added Sections : 12 1. Site Identification of the GNSS Monument Site Name : Le Mans Four Character ID : MANS Monument Inscription : None IERS DOMES Number : 10091M001 CDP Number : (A4) Monument Description : (PILLAR/BRASS PLATE/STEEL MAST/etc) Height of the Monument : (m) Monument Foundation : (STEEL RODS, CONCRETE BLOCK, ROOF, etc) Foundation Depth : (m) Marker Description : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc) Date Installed : 1998-04-21 Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc) Bedrock Type : (IGNEOUS/METAMORPHIC/SEDIMENTARY) Bedrock Condition : (FRESH/JOINTED/WEATHERED) 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 : Steel tube on the roof of the ESGT : building. 2. Site Location Information City or Town : Le Mans State or Province : Sarthe Country : France Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 4274276.050 Y coordinate (m) : 11584.220 Z coordinate (m) : 4718385.970 Latitude (N is +) : +480107.02 Longitude (E is +) : +0000919.02 Elevation (m,ellips.) : 168.0 Additional Information : Station located in the premises 3. GNSS Receiver Information 3.1 Receiver Type : LEICA SR9500 Satellite System : GPS Serial Number : 10687 Firmware Version : unknown Elevation Cutoff Setting : 5 deg Date Installed : 1998-04-21 Date Removed : 2001-06-29T00:00Z Temperature Stabiliz. : 22.0 +/- 4.0 Additional Information : Firmware version unknown 3.2 Receiver Type : LEICA RS500 Satellite System : GPS Serial Number : 0080035 Firmware Version : 3.00 Elevation Cutoff Setting : 5 deg Date Installed : 2001-06-29T00:00Z Date Removed : 2007-09-28 Temperature Stabiliz. : 22.0 +/- 4.0 Additional Information : (multiple lines) 3.3 Receiver Type : LEICA SR530 Satellite System : GPS Serial Number : 0038482 Firmware Version : 4.10 Elevation Cutoff Setting : 5 deg Date Installed : 2007-10-02 Date Removed : 2008-01-26 Temperature Stabiliz. : 22.0 +/- 4.0 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 : LEIAT303 NONE Serial Number : 73009 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 : (vendor & type number) Antenna Cable Length : (m) Date Installed : 1998-04-21 Date Removed : 2008-01-26 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 : 1998-04-21/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 : PTU200 Manufacturer : Vaisala Serial Number : Y4420001 Data Sampling Interval : 30 sec Accuracy (% rel h) : 1 % rel h Aspiration : NATURAL Height Diff to Ant : 1 m Calibration date : 2003-10-30 Effective Dates : 2004-01-01/CCYY-MM-DD Notes : (multiple lines) 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) 8.2.1 Pressure Sensor Model : PTU200 Manufacturer : Vaisala Serial Number : Y4420001 Data Sampling Interval : 30 sec Accuracy : 0.07 hPa Height Diff to Ant : 1 m Calibration date : 2003-10-30 Effective Dates : 2004-01-03/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) 8.3.1 Temp. Sensor Model : PTU200 Manufacturer : Vaisala Serial Number : Y4420001 Data Sampling Interval : 30 sec Accuracy : 0.1 deg C Aspiration : NATURAL Height Diff to Ant : 1 m Calibration date : 2003-10-30 Effective Dates : 2004-01-01/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 : Conservatorie National des Arts et Métiers Preferred Abbreviation : CNAM Mailing Address : rue Saint-Martin 292 : F-75141 Paris Cedex 03 : France Primary Contact Contact Name : OSUNA GNSS team Telephone (primary) : Telephone (secondary) : Fax : E-mail : gnss-osuna@cnam.fr Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : (multiple lines) 12. Responsible Agency (if different from 11.) Agency : Epos-France : RENAG : CNRS Preferred Abbreviation : Epos-Fr Mailing Address : rue Michel-Ange 3 : 75796 Paris Cedex 16 : France Primary Contact Contact Name : RENAG GNSS direction and data center Telephone (primary) : Telephone (secondary) : Fax : E-mail : renag-ops@groupes.renater.fr Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : none 13. More Information Primary Data Center : IGNE Secondary Data Center : BKGE URL for More Information : Hardcopy on File Site Map : (Y or URL) 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 LEIAT303 Micropulse antenna L1/L2, with chokerings <-- 0.0939 L2 <-- 0.0782 L1 +-----^-----+ +---------------+========+========+----------------+ <-- 0.068 TCR +-+----------------------------------------------+-+ | | | | | | +------------------+-------+-------------------+ <-- 0.005 BCR | +x+ | <-- 0.000 TOP=ARP ===| |=== ===| |=== ++ ++ | | +-+ +-+ <-- -0.100 | | +----+-------+----+ <-- -0.125 +-----------------+ <-- -0.145 =--= =--= =========x========= <-- Marker <-- 0.300 --> <-- 0.306 --> ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering