COEC 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) : DaVid Alexander Cisneros Revelo Date Prepared : 2013-07-04 Report Type : NEW If Update Previous Site Log : (ssss_ccyymmdd.log) Modified/Added Sections : (n.n,n.n,...) 1. Site Identification of the GNSS Monument Site Name : Cueva de Osos - Tulcan Four Character ID : COEC Monument Inscription : IERS DOMES Number : 42023M001 CDP Number : Monument Description : Iron pyramidal structure feet with expansive bolts into ground. Antenna support is screwed into top of pyrimid. The station is installed in fifth floor of Cueva de Osos mountain, about 5 km of Tulcan centre. Carchi Province. Height of the Monument : 1.00 m. Monument Foundation : Soil Foundation Depth : Marker Description : Date Installed : 2012-06-28 Geologic Characteristic : Silts/CLAY Bedrock Type : SEDIMENTARY Bedrock Condition : WEATHERED Fracture Spacing : 0.5 mm Fault zones nearby : Few Distance/activity : Additional Information : RENGEO (Red Nacional Geodesica de GPS Continuo - Instituto Geofisico-EPN-Quito ) REGME (Red GNSS de Monitoreo Continuo del Ecuador-Instituto Geografico Militar-IGM Quito) 2. Site Location Information City or Town : Tulcan State or Province : Carchi Country : Ecuador Tectonic Plate : South American Approximate Position (ITRF) X coordinate (m) : 1349943.44 Y coordinate (m) : -6236876.54 Z coordinate (m) : 79222.24 Latitude (N is +) : +004257.84 Longitude (E is +) : -0774713.15 Elevation (m,ellips.) : 3657.1 Additional Information : REGME_EC Network 3. GNSS Receiver Information 3.1 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO Serial Number : 5144K79335 Firmware Version : 4.43 Elevation Cutoff Setting : 0 deg Date Installed : 2012-06-28T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : Additional Information : REGME_EC Network 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 : TRM55971.00 Serial Number : 41142086 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0000 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.000 Alignment from True N : 0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LMR400 Antenna Cable Length : 30 m. Date Installed : 2012-06-28T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : REGME_EC Network 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 7.1 Instrumentation Type : GPS/GLONASS Status : PERMANENT Effective Dates : 2012-06-28 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) 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/BUILDLINGS/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 : Instituto Geofisico Escuela Politecnica Nacional Preferred Abbreviation : IG-EPN Mailing Address : Ladron de Guevara S/N, EPN, Civil Engineering Building, 6to floor Quito - Ecuador Apartado Postal: 17-01-2759 Primary Contact : Contact Name : Paul Jarrin Telephone (primary) : (593) 2 225-655 Telephone (secondary) : (593) 2 227-031 Fax : (593) 2 567-847 E-mail : pjarrin@igepn.edu.ec Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 12. Responsible Agency (if different from 11.) Agency : Instituto GeofisicoEscuela Politecnica Nacional Preferred Abbreviation : IG-EPN Mailing Address : Ladron de Guevara S/N, EPN, Civil Engineering Building, 6to floor Quito - Ecuador Apartado Postal: 17-01-2759 Primary Contact Contact Name : Paul Jarrin Telephone (primary) : (593) 2 225-655 Telephone (secondary) : (593) 2 227-031 Fax : (593) 2 567-847 E-mail : pjarrin@igepn.edu.ec Secondary Contact Contact Name : Patricia Mothes Telephone (primary) : (593) 2 225-655 Telephone (secondary) : (593) 2 227-031 Fax : (593) 2 567-847 E-mail : pmothes@igepn.edu.ec Additional Information : 13. More Information Primary Data Center : IG (Instituto Geofisico of the Escuela Politecnica Nacional- Quito) Secondary Data Center : IGM (INSTITUTO GEOGRAFICO MILITAR-QUITO) URL for More Information : http://www.geoportaligm.gob.ec/portal/ index.php/datos-geodesicos/ Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : 14. Antenna Graphics with Dimensions TRM55971.00 / --------------------------------------------- \ + + \ --------------------------------------------- / \ / \ / \-----+-----/ <-- 0.0000 BAM=ARP <-- 0.3396 --> Notches