SANG Site Information Form GPS/GLONASS Campaign IGEX98 0. Form Prepared by (full name) : Barbara Wiley Date Prepared : 12-MAR-1999 Report Type : Update Prepared Using : Text 1. Site Identification of the GPS/GLONASS Monument Site Name : Santiago GLONASS Tracking Station Four Character ID : SANG Monument Inscription : 12M-A 92 IERS DOMES Number : 41705M005 CDP Number : (XXXX) Monument Description : 0.30m x 0.30m x 1.00m concrete block with a brass disk having a notch as the reference mark. Date Installed : 15-OCT-1998 Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc) Bedrock Type : (IGNEOUS/METAMORPHIC/SEDIMENTARY) Bedrock Condition : (FRESH/JOINTED/WEATHERED) Fracture Spacing : (1-10 cm/10-50 cm/50-200 cm/over 200 cm) Notes : (multiple lines) Additional Information : Geological Province: Andean Cordillera. Local Geology : The top layer of soil from 0.91 m to 1.52m is composed of clay and is subject to extensive swelling and shrinking. Clay below the top layer is a rather stable and compact material. Geological information from "NASA Space Geodesy Program, Catalog of Site Information", Technical Memorandum 4482, March 1993, p 527. 2. Site Location Information City or Town : Santiago State or Province : Country : Chile Tectonic Plate : South American Approximate Position X coordinate (m) : 1769720.397 m Y coordinate (m) : -5044543.519 m Z coordinate (m) : -3468352.966 m Latitude (deg) : 33.1506 S Longitude (deg) : 070.6682 W Elevation (m) : 723.809 m Additional Information : Latitude, Longitude and Elevation derived from local survey of 1995. The site is on the grounds of CEE’s Santiago Tracking Station which is located on a flat area surrounded by hills, 31.5 km north of Plaza Bulnes, Santiago, and 5.5 km north-west of Peldehue. The site is in a cleared area with sparse tree cover. The coordinates are for monument 12M-A. 3. Receiver Information 3.1 Receiver Type : R100/40 Satellite System : GPS+GLONASS Serial Number : None Firmware Version : R100 V5.3 Date Installed : 10-MAR-1999 Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 4. Antenna Information 4.1 Antenna Type : TECOM 3S without choke ring Serial Number : 052 Antenna Height (m) : 0.932m Antenna Reference Point : BCR Degree Offset from North : Antenna Radome Type : Date Installed : 15-OCT-1998 Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : The Antenna/Preamp Assembly is mounted over a Zeiss S1T tripod directly above the monument. The monument is a 0.083 m brass disk, labeled 12M-12 (92),fixed to a 0.30m x 0.30m x 1.00m concrete slab, and tied to all site monuments. 5. Local Site Ties 5.1 Monument Name : Site Ref CDP Number : 4001-S Site Ref Domes Number : 41705M003 Differential Components from GPS/GLONASS Marker to Site Reference (ITRS) dx (m) : 26.6788 m dy (m) : 30.6757 m dz (m) : -31.1565 m Accuracy (mm) : (mm) Date Measured : dd-APR-1995 Additional Information : The Site Reference is GPS Monument and the delta values are computed using it as prime while 12M-A is the secondary. 5.x Monument Name : Site Ref CDP Number : (XXXX) Site Ref Domes Number : (XXXXXXXXX) Differential Components from GPS/GLONASS Marker to Site Reference (ITRS) dx (m) : (m) dy (m) : (m) dz (m) : (m) Accuracy (mm) : (mm) Date Measured : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 6. Frequency Standard 6.1 Standard Type : CESIUM Frequency : 5.0 Mhz Effective Dates : 15-OCT-1998 Notes : (multiple lines) 6.x Standard Type : (H-MASER/CESIUM/QUARTZ/INTERNAL/RUBIDIUM) Frequency : Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 7. Collocation Information 7.1 Instrumentation Type : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI) GPS Status : (PERMANENT/MOBILE) PERMANENT Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) 04-FEB-1992 Notes : (multiple lines) 7.2 Instrumentation Type : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI) DORIS Status : (PERMANENT/MOBILE) PERMANENT Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) 02-DEC-1996 Notes : (multiple lines) 7.x Instrumentation Type : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI) Status : (PERMANENT/MOBILE) Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 8. Meteorological Instrumentation 8.1 Humidity Sensor Model : Manufacturer : Data Frequency : Accuracy (% rel h) : (% rel h) Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 8.2 Pressure Sensor Model : Manufacturer : Data Frequency : Accuracy (mbar) : (mbar) Height Diff to Ant (m) : (m) Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 8.3 Temperature Sensor Model : Manufacturer : Data Frequency : Accuracy (deg C) : (deg C) Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 8.4 Water Vapor Radiometer : Manufacturer : Distance to Antenna (m): (m) Elev Diff to Ant (m) : (m) Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 8.5 Other Instrumentation : (multiple lines) 9. On-Site, Point of Contact Agency Information Agency : Universidad de Chile Centro de Estudios Especiales Mailing Address : Arturo Prat 1171, Casilla 411-3, Santiago, Chile Primary Contact Contact Name : Leon Villan Telephone (primary) : 562-672-1816 Telephone (secondary) : Fax : 562-844-1003 E-mail : lvillan@tamarugo.cec.uchile.cl Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : (multiple lines) 10. Responsible Agency (if different from 9.) Agency : NIMA Mailing Address : 3200 South Second Street, St. Louis, MO, 63118, USA Primary Contact Contact Name : Barbara Wiley Telephone (primary) : 314-263-4835 Telephone (secondary) : Fax : 314-263-4381 E-mail : wileyb@nima.mil Secondary Contact Contact Name : David Chase Telephone (primary) : 314-263-4726 Telephone (secondary) : Fax : 314-263-4668 E-mail : chased@nima.mil Additional Information : (multiple lines) 11. More Information URL for More Information : Hardcopy on File Site Map : (Y) Site Diagram : (Y) Horizon Mask : (Y) Monument Description : (Y) Site Pictures : (Y) Additional Information : (multiple lines) Antenna Graphics with Dimensions 3S R100-40 - TECOM -- / \ | | | | | | | | --------------------------------------- 0.093 TCR --------------------------------------- 0.091 BCR | | | | | | --------x-------- 0.00 ARP =3D BPA <-- 0.38 --> 12. Local Events Possibly Affecting Computed Position 12.x Date : (dd-MMM-yyyy hh:mm UT) Event : (multiple lines)