CME1 Site Information Form USCG Continuously Operating Reference Station See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Giovanni Sella Date Prepared : 2011-03-07 Report Type : UPDATE If Update: Previous Site Log : cme1_20070927.log Modified/Added Sections : 1 1. Site Identification of the GNSS Monument Site Name : Cape Mendocino 1 Four Character ID : CME1 Monument Inscription : IERS DOMES Number : 49894S001 CDP Number : (A4) Monument Description : (PILLAR/BRASS PLATE/STEEL MAST/etc) 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 : 1995-09-29 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 : IERS DOMES number assigned to antenna serial no.11103. : CME5 replaced CME1with the addition of a new : antenna, mount, and radome on 09-18-2007. 2. Site Location Information City or Town : Mendocino State or Province : California Country : USA Tectonic Plate : North America Approximate Position (ITRF) X coordinate (m) : -2746197.160 Y coordinate (m) : -4011270.645 Z coordinate (m) : 4115639.288 Latitude (N is +) : 402630.48 Longitude (E is +) : -1242346.68 Elevation (m,ellips.) : 305.533 Additional Information : ARP ITRF96 POSITION (EPOCH 1997.0) computed in Mar. 1998 using 42 days of data. 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 05273 Firmware Version : 1C80 Elevation Cutoff Setting : (deg) Date Installed : 1995-04-09 Date Removed : 1996-11-15 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : remove date same as next install date GS 3.2 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 05273 Firmware Version : RC00 Elevation Cutoff Setting : (deg) Date Installed : 1996-11-15 Date Removed : 1999-06-22 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : remove date same as next install date GS 3.3 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 05273 Firmware Version : RD00 Elevation Cutoff Setting : (deg) Date Installed : 1999-06-22 Date Removed : 2001-12-27 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : FW date when NGS told by USCG, may be inexact GS 3.4 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 05103 Firmware Version : Elevation Cutoff Setting : (deg) Date Installed : 2001-12-27 Date Removed : 2002-03-27 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 01-03-2005gs conv ASHTECH Z-X113 to IGS 3.5 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 04438 Firmware Version : RD00 Elevation Cutoff Setting : (deg) Date Installed : 2002-03-27 Date Removed : 2006-07-31 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : 20050301 conv ASHTECH Z-XII3 to IGS : Receiver replaced. 3.6 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 20113 Firmware Version : RE00-1C19 Elevation Cutoff Setting : (deg) Date Installed : 2006-07-31 Date Removed : 2006-08-22 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Receiver/firmware replaced. 3.7 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : RS620023810 Firmware Version : RE00-1C19 Elevation Cutoff Setting : (deg) Date Installed : 2006-08-22 Date Removed : 2007-04-18T16:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Receiver replaced and firmware upgrade. 3.8 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 04444 Firmware Version : RE00-1C19 Elevation Cutoff Setting : (deg) Date Installed : 2007-04-18T16:06Z Date Removed : 2007-09-18 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 : (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 : ASH700829.3 Serial Number : 11103 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0 Marker->ARP North Ecc(m) : (F8.4) Marker->ARP East Ecc(m) : (F8.4) Alignment from True N : Antenna Radome Type : SNOW Radome Serial Number : (A4 from rcvr_ant.tab; see instructions) Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : 1995-04-09 Date Removed : 2006-03-16 Additional Information : Antenna replaced. 4.2 Antenna Type : ASH700829.3 Serial Number : 11089 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0000 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 : SNOW Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : 2006-03-16 Date Removed : 2007-09-18 Additional Information : Antenna removed. 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 : INTERNAL Input Frequency : (if external) Effective Dates : (CCYY-MM-DD/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 : (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/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 : U.S. Coast Guard Preferred Abbreviation : USCG Mailing Address : Nationwide DGPS Planning & Management Primary Contact Contact Name : CWO Kent E. Barcus Telephone (primary) : 703-313-5948 Telephone (secondary) : 703-350-7125 Fax : E-mail : kent.e.barcus@uscg.mil Secondary Contact Contact Name : Jason Cockrell Telephone (primary) : 703-313-5858 Telephone (secondary) : 703-765-7612 Fax : E-mail : jason.cockrell@uscg.mil Additional Information : (multiple lines) 12. Responsible Agency (if different from 11.) Agency : (multiple lines) Preferred Abbreviation : (A10) Mailing Address : (multiple lines) Primary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : (multiple lines) 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 (insert text graphic from file antenna.gra)