QUI100ECU Site Information Form (site log) International GNSS Service See Instructions at: ftp://igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : William Alejandro Martínez Garrido Date Prepared : 2019-09-05 Report Type : Update If Update Previous Site Log : qui1_20080530.log Modified/Added Sections : 1, 2, 3.5, 4.2, 7.1, 8, 11, 12, 13, 1. Site Identification of the GNSS Monument Site Name : Quito, Ecuador, Instituto Geográfico Militar Four Character ID : QUI1 Monument Inscription : IERS DOMES Number : 42003S003 CDP Number : Monument Description : Stainless steel pyramidal structure built at top of three floor building with force centering device on top. The station is installed in the building of the IGM Instituto Geográfico Militar. Height of the Monument : 2.00 m. Monument Foundation : Concrete roof Foundation Depth : 0.30 m. Marker Description : Date Installed : 1987-07-01T00:00Z Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc) Bedrock Type : (IGNEOUS/METAMORPHIC/SEDIMENTARY) Bedrock Condition : (FRESH/JOINTED/WEATHERED) Fracture Spacing : (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 : Quito State or Province : Pichincha Country : Ecuador Tectonic Plate : South American Approximate Position (ITRF) X coordinate (m) : 1272867.283 Y coordinate (m) : -6252771.982 Z coordinate (m) : -23801.656 Latitude (N is +) : -001254.56 Longitude (E is +) : -0782936.98 Elevation (m,ellips.) : 2922.389 Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 3131 Firmware Version : 1Y04-1D04 Elevation Cutoff Setting : (deg) Date Installed : 1995-01-01T00:00Z Date Removed : 1996-01-01T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Receiver 1 3.2 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 3131 Firmware Version : 1Y05-1D04 Elevation Cutoff Setting : (deg) Date Installed : 1996-01-01T00:00Z Date Removed : 1998-09-17T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Receiver 1 3.3 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 3131 Firmware Version : 1Y06-1D04 Elevation Cutoff Setting : (deg) Date Installed : 1998-09-17T00:00Z Date Removed : 2000-08-14T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Receiver 1 3.4 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 3131 Firmware Version : 1Y07-1DY4 Elevation Cutoff Setting : (deg) Date Installed : 2000-08-14T00:00Z Date Removed : 2015-08-13T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Receiver removed by NGA 3.5 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 355459 Firmware Version : 6.02 Elevation Cutoff Setting : (deg) Date Installed : 2019-07-02T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Receiver installed by IGM-Ecuador 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 : ASH700936B_M SNOW Serial Number : 12120 Antenna Reference Point : BPA 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 : 0.0 Antenna Radome Type : SNOW Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : 2006-06-01T00:00Z Date Removed : 2015-08-13T00:00Z Additional Information : Antenna removed by NGA 4.2 Antenna Type : LEIAT504 LEIS Serial Number : 200558 Antenna Reference Point : BPA 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 : 0.0 Antenna Radome Type : LEIS Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : 2019-07-02T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : Antenna installed by IGM-Ecuador 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 : UNK 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 : 2019-07-02 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) 8.5.1 Other Instrumentation : (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/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 Geográfico Militar Preferred Abbreviation : IGM Mailing Address : Av. Seniergues E4-676 y Gral. Telmo Paz y Miño Quito - Ecuador Apartado: 17-01-2435 Primary Contact Contact Name : William Alejandro Martinez Telephone (primary) : +593 23 975 100 Ext 2013 Telephone (secondary) : +593 98 462 0114 Fax : E-mail : alejandro.martinez@geograficomilitar.gob.ec Secondary Contact Contact Name : Marco Vinicio Amores Telephone (primary) : +593 23 975 100 Ext 2013 Telephone (secondary) : +593 98 453 2635 Fax : E-mail : marco.amores@geograficomilitar.gob.ec Additional Information : Centro de Procesamiento de Datos GNSS del Ecuador - IGM (Quito-Ecuador) 12. Responsible Agency (if different from 11.) Agency : Instituto Geografico Militar Preferred Abbreviation : IGM Mailing Address : Av. Seniergues E4-676 y Gral. Telmo Paz y Miño Quito - Ecuador Apartado: 17-01-2435 Primary Contact Contact Name : William Alejandro Martinez Telephone (primary) : +593 23 975 100 Ext 2013 Telephone (secondary) : +593 98 462 0114 Fax : E-mail : alejandro.martinez@geograficomilitar.gob.ec Secondary Contact Contact Name : Marco Vinicio Amores Telephone (primary) : +593 23 975 100 Ext 2013 Telephone (secondary) : +593 98 453 2635 Fax : E-mail : marco.amores@geograficomilitar.gob.ec Additional Information : Centro de Procesamiento de Datos GNSS del Ecuador - IGM (Quito-Ecuador) 13. More Information Primary Data Center : IGM (Instituto Geografico Militar) Secondary Data Center : UTPL (Universidad Técnica Particular de Loja) 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 ASH700936B_M ----- / + \ <-- 0.128 L2 | + | <-- 0.110 L1 +--------------------------------------------------+ <-- 0.102 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.038 +-------------------+-------------+--------------------+ <-- 0.035 BCR | | =| | +------x------+ <-- 0.000 BPA=ARP <-- 0.381 --> LEIAT504 LEIAT504GG +-------+ <-- 0.1393 / \ | | +-----------------+-------------+-----------------+ <-- 0.1012 TCR | | | | | | | | +-+-------------------------------------------------+-+ <-- 0.0378 +-------------------+-------------+-------------------+ <-- 0.0345 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP NOM=NRP <-- 0.3794 -->