GRAC Site Information Form (site log) International GNSS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Equipe RGP Date Prepared : 2014-03-26 Report Type : UPDATED If Update: Previous Site Log : grac_20131015.log Modified/Added Sections : 3.13, 3.14 1. Site Identification of the GNSS Monument Site Name : GRASSE Four Character ID : GRAC Monument Inscription : IERS DOMES Number : 10002M010 CDP Number : Monument Description : CONCRETE PILLAR WITH BRASS ADAPTATOR Height of the Monument : Monument Foundation : CONCRETE BLOCK Foundation Depth : Marker Description : BASE AND CENTRE OF BRASS ADAPTATOR Date Installed : 1998-11-27T10:00Z Geologic Characteristic : BEDROCK Bedrock Type : SEDIMENTARY Bedrock Condition : FRESH Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : 2. Site Location Information City or Town : Caussols State or Province : Alpes-Maritimes Country : France Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 4581708.63 Y coordinate (m) : 556132.23 Z coordinate (m) : 4389340.93 Latitude (N is +) : +434516.15 Longitude (E is +) : +0065514.74 Elevation (m,ellips.) : 1319.8 Additional Information : Observatory located at Caussols, on plateau : de Calern, 10 Km NW of Grasse. 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH GG24C Satellite System : GPS+GLO Serial Number : S/N M00684-24-016 Firmware Version : FWGF00 Elevation Cutoff Setting : 5 deg Date Installed : 1998-11-27T10:00Z Date Removed : 2000-04-01T00:00Z Temperature Stabiliz. : Additional Information : MIRA 24 receiver on loan from MARTEC 3.2 Receiver Type : ASHTECH Z18 Satellite System : GPS+GLO Serial Number : ZX00115 Firmware Version : 0065-ZT16 Elevation Cutoff Setting : 5 deg Date Installed : 2000-04-01T00:00Z Date Removed : 2000-11-01T10:00Z Temperature Stabiliz. : Additional Information : 3.3 Receiver Type : ASHTECH Z18 Satellite System : GPS+GLO Serial Number : ZX00115 Firmware Version : 0065 Elevation Cutoff Setting : 5 deg Date Installed : 2001-08-07T00:00Z Date Removed : 2010-08-10T00:00Z Temperature Stabiliz. : Additional Information : 3.4 Receiver Type : TRIMBLE NETR8 Satellite System : GPS+GLO Serial Number : 5020K67484 Firmware Version : 4.15 Elevation Cutoff Setting : 3 deg Date Installed : 2010-08-10T12:00Z Date Removed : 2011-01-03T10:00Z Temperature Stabiliz. : Additional Information : 3.5 Receiver Type : TRIMBLE NETR8 Satellite System : GPS+GLO Serial Number : 5020K67484 Firmware Version : 4.19 Elevation Cutoff Setting : 3 deg Date Installed : 2011-01-03T10:00Z Date Removed : 2011-03-24T06:00Z Temperature Stabiliz. : Additional Information : 3.6 Receiver Type : TRIMBLE NETR8 Satellite System : GPS+GLO Serial Number : 5020K67484 Firmware Version : 4.22 Elevation Cutoff Setting : 3 deg Date Installed : 2011-03-24T06:00Z Date Removed : 2011-08-29T06:00Z Temperature Stabiliz. : Additional Information : 3.7 Receiver Type : TRIMBLE NETR8 Satellite System : GPS+GLO Serial Number : 5020K67484 Firmware Version : 4.42 Elevation Cutoff Setting : 3 deg Date Installed : 2011-08-29T06:00Z Date Removed : 2011-10-19T11:00Z Temperature Stabiliz. : Additional Information : 3.8 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO Serial Number : 5117K75257 Firmware Version : 4.42 Elevation Cutoff Setting : 3 deg Date Installed : 2011-10-19T11:00Z Date Removed : 2012-03-02T00:00Z Temperature Stabiliz. : Additional Information : 3.9 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+SBAS Serial Number : 5117K75257 Firmware Version : 4.60 Elevation Cutoff Setting : 3 deg Date Installed : 2012-03-02T00:00Z Date Removed : 2012-05-31T07:00Z Temperature Stabiliz. : Additional Information : 3.10 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS+SBAS Serial Number : 5117K75257 Firmware Version : 4.42 Elevation Cutoff Setting : 3 deg Date Installed : 2012-05-31T07:00Z Date Removed : 2013-05-15T15:00Z Temperature Stabiliz. : Additional Information : 3.11 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS+SBAS Serial Number : 5117K75257 Firmware Version : 4.80 Elevation Cutoff Setting : 3 deg Date Installed : 2013-05-15T15:00Z Date Removed : 2013-07-30T15:00Z Temperature Stabiliz. : Additional Information : 3.12 Receiver Type : TRIMBLE NETR8 Satellite System : GPS+GLO+GAL+BDS+SBAS Serial Number : 5021K67563 Firmware Version : 4.48 Elevation Cutoff Setting : 3 deg Date Installed : 2013-07-30T15:00Z Date Removed : 2013-10-15T10:00Z Temperature Stabiliz. : Additional Information : 3.13 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS+SBAS Serial Number : 5117K75257 Firmware Version : 4.81 Elevation Cutoff Setting : 3 deg Date Installed : 2013-10-15T10:00Z Date Removed : 2014-03-26T12:00Z Temperature Stabiliz. : Additional Information : 3.14 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS+SBAS Serial Number : 5117K75257 Firmware Version : 4.85 Elevation Cutoff Setting : 3 deg Date Installed : 2014-03-26T12:00Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : Additional Information : 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 : ASH701023.A NONE Serial Number : GB15393 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 : Antenna Cable Length : Date Installed : 1998-11-27T10:00Z Date Removed : 2000-04-01T00:00Z Additional Information : Previous name : 701023(B) L1 : nged for compatibility with IGS 4.2 Antenna Type : ASH701073.3 NONE Serial Number : CRG1998380106 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0500 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 : ASHTECH Antenna Cable Length : 30 m Date Installed : 2000-04-01T00:00Z Date Removed : 2000-11-01T10:00Z Additional Information : 4.3 Antenna Type : ASH701073.3 NONE Serial Number : CRG1998380106 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0500 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 : ASHTECH Antenna Cable Length : 30 m Date Installed : 2001-08-07T16:00Z Date Removed : 2002-10-02T08:00Z Additional Information : 4.4 Antenna Type : ASH700936F_C NONE Serial Number : CR1998390128 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0586 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 : ASHTECH Antenna Cable Length : 30 m Date Installed : 2002-10-03T09:00Z Date Removed : 2010-08-10T00:00Z Additional Information : 4.5 Antenna Type : TRM55971.00 NONE Serial Number : 1441004164 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0500 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 : ASHTECH Antenna Cable Length : 30 m Date Installed : 2010-08-10T12:00Z Date Removed : 2013-07-30T15:00Z Additional Information : 4.6 Antenna Type : TRM57971.00 NONE Serial Number : 5112118086 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0500 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 : ASHTECH Antenna Cable Length : 30 m Date Installed : 2013-07-30T15:00Z 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 : IGS Station (GRAS) Tied Marker Usage : GPS Tied Marker CDP Number : none Tied Marker DOMES Number : 10002M006 Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : -17.4488 dy (m) : -17.8019 dz (m) : 19.5219 Accuracy (mm) : 1 mm Survey method : TRIANGULATION Date Measured : 1999-10-10T10:00Z Additional Information : 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 : 2000-04-01/CCYY-MM-DD 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 : SLR Status : PERMANENT Effective Dates : 1995-01-01/CCYY-MM-DD Notes : 7.2 Instrumentation Type : VLBI Status : MOBILE Effective Dates : 1995-01-01/CCYY-MM-DD Notes : 7.3 Instrumentation Type : GPS Status : PERMANENT Effective Dates : 1995-02-10/CCYY-MM-DD Notes : 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 : Observatoire de Calern - Service Lasersat Preferred Abbreviation : OCA Mailing Address : Observatoire de la Cote d'Azur : Avenue Nicolas Copernic : 06100 GRASSE - France Primary Contact Contact Name : Francis PIERRON Telephone (primary) : Telephone (secondary) : Fax : E-mail : francis.pierron@obs-azur.fr Secondary Contact Contact Name : Jocelyn PARIS Telephone (primary) : 00 33 (0)4 93 40 54 20 Telephone (secondary) : 00 33 (0)4 93 40 54 21 Fax : 00 33 (0)4 93 09 26 14 E-mail : Jocelyn.Paris@obs-azur.fr Additional Information : 12. Responsible Agency (if different from 11.) Agency : Institut Geographique National Preferred Abbreviation : IGN Mailing Address : SGN department : 2 Avenue Pasteur : 94165 Saint-Mandé CEDEX France Primary Contact Contact Name : Equipe RGP Telephone (primary) : 00 33 (0)1 43 98 83 39 Telephone (secondary) : Fax : 00 33 (0)1 43 98 84 50 E-mail : rgpadmin@ign.fr Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 13. More Information Primary Data Center : IGN Secondary Data Center : ENSG URL for More Information : http://rgp.ign.fr Hardcopy on File Site Map : http://rgp.ign.fr Site Diagram : (Y) Horizon Mask : (Y) Monument Description : (Y) Site Pictures : (Y) Additional Information : Antenna Graphics with Dimensions --- L2 Phase Center => / + \ <---------- 0.128 L1 Phase Center => | + | <---------- 0.110 +----------------------------------------------+ | | | | | | | | ==================================================<--- 0.035 BCR | | | | |-----------| <----------------- 0.0000 | +-+ | Bottom of Pre Amplifier =>|---+====| |====+----|<----------------- -0.0086 (BPA) | | | | Fixed adaptator -------> | | |---------| | |_____|---------| | | | | 10002M010 --->|------------|------|-|-|-|-------|------------| <--- -0.0586 |----------------------------------------------| | | | | | Concrete pillar | | | | | | | BPA: Bottom of Pre Amplifier BCR : Bottom of Choke ring L1 : L1 Phase Center L2 : L2 Phase Center TRM55971.00 <-- 0.3396 --> Notches / ----------------------+--------------------- \ + + + \ -------------------------------------------- / \ / \ / \-----+-----/ <-- 0.0000 ARP=BAM | +-+ | Bottom of Pre Amplifier =>|---+====| |====+----|<----------------- -0.0086 (BPA) | | | | Fixed adaptator -------> | | |---------| | |_____|---------| | | | | 10002M010 --->|------------|------|-|-|-|-------|------------| <--- -0.0586 |----------------------------------------------| | | | | | Concrete pillar | | | | | | | BPA: Bottom of Pre Amplifier BCR : Bottom of Choke ring L1 : L1 Phase Center L2 : L2 Phase Center