BRMU Site Information Form International GNSS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Toni Hollingsworth Date Prepared : 2011-03-08 Report Type : UPDATE If Update: Previous Site Log : brmu_20110210.log Modified/Added Sections : 3.11 1. Site Identification of the GNSS Monument Site Name : Bermuda Four Character ID : BRMU Monument Inscription : (not available) IERS DOMES Number : 42501S004 CDP Number : (not available) Monument Description : Bolt in concrete on top of a chimney Height of the Monument : (m) Monument Foundation : (STEEL RODS, CONCRETE BLOCK, ROOF, etc) Foundation Depth : (m) Marker Description : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc) Date Installed : 1993-03-01 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) Fault zones nearby : (YES/NO/Name of the zone) Distance/activity : (multiple lines) Additional Information : 5/8" diameter and 11-thread per inch bolt : CIGNET - Permanent GPS Tracking Network : Exact date in Mar 1993 not known 2. Site Location Information City or Town : Bermuda State or Province : St. George's Country : UK Tectonic Plate : North America Approximate Position (ITRF) X coordinate (m) : 2304703.582 Y coordinate (m) : -4874817.178 Z coordinate (m) : 3395186.895 Latitude (N is +) : +322213.43 Longitude (E is +) : -0644146.58 Elevation (m,ellips.) : -11.612 Additional Information : ARP ITRF00 POSITION (EPOCH 1997.0). : The site is the Bermuda Biological Station : Research. 3. GNSS Receiver Information 3.1 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T148 Firmware Version : 2.8 Elevation Cutoff Setting : (deg) Date Installed : 1993-03-12 Date Removed : 1995-03-27 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : 3.2 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T307 Firmware Version : 3.2 Elevation Cutoff Setting : (deg) Date Installed : 1995-03-28 Date Removed : 1997-10-01 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : 3.3 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T139 Firmware Version : 3.2.32.1 Elevation Cutoff Setting : (deg) Date Installed : 1997-10-21T18:10Z Date Removed : 1999-03-04T23:59Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : 3.4 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T307 Firmware Version : 3.2.32.1 Elevation Cutoff Setting : (deg) Date Installed : 1999-03-05T17:33Z Date Removed : 1999-04-04T18:51Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : 3.5 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T307 Firmware Version : 3.2.32.8 Elevation Cutoff Setting : (deg) Date Installed : 1999-04-05T00:00Z Date Removed : 1999-08-27T13:25Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Firmware upgrade 3.6 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T307 Firmware Version : 3.2.32.9 Elevation Cutoff Setting : (deg) Date Installed : 1999-08-27T13:36Z Date Removed : 2001-04-03T23:59Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.7 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T308 Firmware Version : 3.2.32.11 Elevation Cutoff Setting : (deg) Date Installed : 2001-04-20T19:47Z Date Removed : 2003-02-12T17:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.8 Receiver Type : TRIMBLE 5700 Satellite System : GPS Serial Number : 0220283712 Firmware Version : 1.24 Elevation Cutoff Setting : (deg) Date Installed : 2003-03-12T19:15Z Date Removed : 2006-08-01 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.9 Receiver Type : TRIMBLE 5700 Satellite System : GPS Serial Number : 0220283712 Firmware Version : 1.24 Elevation Cutoff Setting : 5 Date Installed : 2006-08-01 Date Removed : 2006-11-22T17:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Firmware replaced. 3.10 Receiver Type : TRIMBLE 5700 Satellite System : GPS Serial Number : 0220283712 Firmware Version : 2.30 Elevation Cutoff Setting : 5 Date Installed : 2006-11-22T17:00Z Date Removed : 2010-08-05T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Firmware upgrade. 3.11 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLONASS Serial Number : 351248 Firmware Version : 7.8/IME3.019 Elevation Cutoff Setting : 0 Date Installed : 2010-08-06T00:00Z Date Removed : 2011-02-10T19:02Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.12 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLONASS Serial Number : 351248 Firmware Version : 8.10/IME3.019 Elevation Cutoff Setting : 0 Date Installed : 2011-02-10T19:02Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.x Receiver Type : (A20, from rcvr_ant.tab; see instructions) Satellite System : (GPS/GLONASS/GPS+GLONASS) Serial Number : (A5) 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 : AOAD/M_T Serial Number : 139 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 : Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : 1993-03-12 Date Removed : 2003-02-12T17:00Z Additional Information : Antenna s/n is correct. : Conv. marker arp N&E from F8.4 to 0.0000 : Conv. marker arp U from 0.0 to 0.0000 : Conv. made on 2010-08-06 4.2 Antenna Type : TRM29659.00 Serial Number : 0220256862 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 : Antenna Radome Type : UNAV Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : 2003-03-12 Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : Conv. marker arp N&E from F8.4 to 0.0000 : Conv. marker arp U from 0.0 to 0.0000 : Conv. made on 2010-08-06 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) : dy (m) : dz (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 : INTERNAL Input Frequency : Effective Dates : 1993-03-12/CCYY-MM-DD Notes : (multiple lines) 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 : (hPa) 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 : 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.x Radio Interferences : (TV/CELL PHONE ANTENNA/RADAR/etc) Observed Degredations : (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 : Bermuda Biological Station for Research Preferred Abbreviation : BERBIO Mailing Address : Ferry Reach St. Georges GE01 : Bermuda, U.K. Primary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : helpdesk@bios.edu Secondary Contact Contact Name : Mark Jolley Telephone (primary) : Telephone (secondary) : Fax : E-mail : mark.jolley@bios.edu Additional Information : 12. Responsible Agency (if different from 11.) Agency : NOAA-National Geodetic Survey Preferred Abbreviation : NOAA-NGS Mailing Address : NOAA, N/NGS6, SSMC3-9111 : 1315 East-West Hwy. : Silver Spring, MD 20910, USA Primary Contact Contact Name : Giovanni Sella Telephone (primary) : 301-713-3198x126 Telephone (secondary) : 301-713-2845 Fax : 301-713-4475 E-mail : ngs.corscollector@noaa.gov Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : (multiple lines) 13. More Information Primary Data Center : NGS-East Secondary Data Center : CDDIS URL for More Information : www.ngs.noaa.gov/CORS Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : (multiple lines) Antenna Graphics with Dimensions http://www.ngs.noaa.gov/ANTCAL/index.shtml