IGM000ARG Site Information Form (site log) International GNSS Service See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr_v2.0.txt 0. Form Prepared by (full name) : Wolfgang Seemueller Date Prepared : 2000-02-01 Report Type : UPDATE If Update: Previous Site Log : igm0_20000201.log Modified/Added Sections : 1. Site Identification of the GNSS Monument Site Name : Buenos Aires Nine Character ID : IGM000ARG Monument Inscription : IERS DOMES Number : 41505M002 CDP Number : Monument Description : Height of the Monument : Monument Foundation : Foundation Depth : Marker Description : Date Installed : 1998-08-01T00:00Z Geologic Characteristic : CONGLOMERATE Bedrock Type : SEDIMENTARY Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : 2. Site Location Information City or Town : Buenos Aires State or Province : Buenos Aires Country or Region : ARG Tectonic Plate : SOUTH AMERICAN Approximate Position (ITRF) X coordinate (m) : 2751801.0760 Y coordinate (m) : -4479882.6820 Z coordinate (m) : -3598917.3570 Latitude (N is +) : -343419.92 Longitude (E is +) : -0582621.72 Elevation (m) : 48.9 Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 463 Firmware Version : 1E951D0 Elevation Cutoff Setting : Date Installed : 1998-08-01T00:00Z 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 : ASH700936D_M NONE Serial Number : 769 Antenna Reference Point : BCR Marker->ARP Up Ecc. (m) : 1.3930 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 : 1998-08-01T00:00Z 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.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 : EXTERNAL (INTERNAL OR EXTERNAL H-MASER/CESIUM/ETC) Input Frequency : Effective Dates : CCYY-MM-DD/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.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 : Instituto Geografico Militar Preferred Abbreviation : IGM Mailing Address : Departamento Geodesico Cabldo 381 : Buenos Aires - (1426) : Republica Argentina Primary Contact Contact Name : Mayor Eduardo Andres Lauria Telephone (primary) : 54-11-4576-5576 int. 187 Telephone (secondary) : Fax : 54-11-4576-5529 E-mail : geoide@mapas.igm.gov.ar Secondary Contact Contact Name : Sergio Ruben Cimbaro Telephone (primary) : 54-11-4576-5576 int. 187 Telephone (secondary) : Fax : 54-11-4576-5529 E-mail : geoide@mapas.igm.gov.ar Additional Information : 12. Responsible Agency (if different from 11.) Agency : Deutsches Geodatisches Forschungsinstitut Preferred Abbreviation : DGFI Mailing Address : Marstallplatz 8 : D-80539 Muenchen : Germany Primary Contact Contact Name : Hermann Drewes Telephone (primary) : +49-89-23031106 Telephone (secondary) : Fax : +49-89-23031240 E-mail : drewes@dgfi.badw-muenchen.de Secondary Contact Contact Name : Klaus Stuber Telephone (primary) : +49-89-23031119 Telephone (secondary) : Fax : +49-89-23031240 E-mail : stuber@dgfi.badw-muenchen.de Additional Information : 13. More Information Primary Data Center : Secondary Data Center : 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 Dorne Margolin T Monument Concrete Pillar ------- / + \ <-- 0.135m L2 | + | <-- 0.117m L1 +----------------------------------------+ <-- 0.109m TCR | | | | | | | | +-+----------------------------------------+-+ <-- 0.045m +--------------+-------------+---------------+ <-- 0.042m BCR | | | +-+ | +-----|x|-----+ <-- 1.393m ARP +-+-+-+ <-- 0.000m | | +----+-----+----+ <-- Monument Concrete Pillar | | | | | | ARP: Antenna Reference Point L1 : L1 Phase Center TCR: Top of Chokering L2 : L2 Phase Center BCR: Botton of Chokering