NSSP Site Information Form International GPS Service for Geodynamics 0. Form Prepared by (full name) : Vera R. Richardson Date Prepared : 12-FEB-1998 Report Type : NEW Prepared Using : 1. Site Identification of the GPS Monument Site Name : Yerevan (National Survey Seismic Protection) Four Character ID : NSSP Monument Inscription : none IERS DOMES Number : 12312M001 CDP Number : (XXXX) Date Installed : 15-JUL-1996 hh:mm UT 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 : set in a basaltic lava flow Additional Information : 5/8-inch bolt set in a concrete pillar. UNAVCO : Leveling Mount used. 2. Site Location Information City or Town : Yerevan State or Province : Armenia Country : Republic of Armenia Tectonic Plate : Anotolian Block Approximate Position X coordinate (m) : (m) Y coordinate (m) : (m) Z coordinate (m) : (m) Latitude (deg) : 40.226533 Longitude (deg) : 44.50306 Elevation (m) : 1167 Additional Information : Alignment: True North 3. GPS Receiver Information 3.1 Receiver Type : ROGUE SNR-8000 Serial Number : T111 Firmware Version : 3.2 Date Installed : 10-OCT-1997 hh:mm UT Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 3.x Receiver Type : Serial Number : Firmware Version : Date Installed : (dd-MMM-yyyy hh:mm UT) Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 4. GPS Antenna Information 4.1 Antenna Type : DORNE MARGOLIN T Serial Number : 232 Antenna Height (m) : 0.07924 Antenna Reference Point : ARP Degree Offset from North : 4 degrees west of magnetic north Antenna Radome Type : Regal Plastics Chokering Raydome Kit Date Installed : 10-OCT-1997 hh:mm UT Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : UNAVCO leveling mount 4.x Antenna Type : Serial Number : Antenna Height (m) : (m) Antenna Reference Point : (ARP/BCR/BPA) Degree Offset from North : Antenna Radome Type : Date Installed : (dd-MMM-yyyy hh:mm UT) Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 5. Local Site Ties 5.x Monument Name : Site Ref CDP Number : (XXXX) Site Ref Domes Number : (XXXXXXXXX) Differential Components from GPS Mark 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 : INTERNAL Frequency : Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) 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.x Instrumentation Type : (DORIS/GLONASS/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 GPS (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 GPS (m) : (m) Elev Diff to GPS (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 : NSSP Mailing Address : Davidashen - Massiv IV : Yerevan, Armenia 375054 Primary Contact Contact Name : Gagik Hakopyan Telephone (primary) : +7 8852 282811 Telephone (secondary) : Fax : +374 2 151108 E-mail : sphinx@nssp.yerphi.am Secondary Contact Contact Name : Ruben Stepanian Telephone (primary) : +7 8852 282811 Telephone (secondary) : Fax : +374 2 151108 E-mail : sphinx@nssp.yerphi.am Additional Information : (multiple lines) 10. Responsible Agency (if different from 9.) Agency : JPL Mailing Address : 4800 Oak Grove Drive : Pasadena, CA 91109 USA Primary Contact Contact Name : David A. Stowers Telephone (primary) : 818-354-7055 Telephone (secondary) : Fax : 818-393-4965 E-mail : dstowers@jpl.nasa.gov Secondary Contact Contact Name : Jim Normandeau/UNAVCO Telephone (primary) : 303-497-8008 Telephone (secondary) : 303-497-8002 Fax : 303-497-8028 E-mail : normando@unavco.ucar.edu Additional Information : (multiple lines) 11. More Information URL for More Information:http://icarus.unavco.ucar.edu/cgi-bin/dmg/groupfull?gid=1596 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 TURBOROGUE: DORNE MARGOLIN T ----- / + \ <-- 0.128 L2 | + | <-- 0.110 L1 +--------------------------------------------------+ <-- 0.102 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.038 +-------------------+-------------+--------------------+ <-- 0.035 BCR | | =| | +------x------+ <-- 0.000 ARP <-- 0.381 --> ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering