ALBH Site Information Form International GPS Service for Geodynamics 0. Form Prepared by (full name) : Michael Schmidt Date Prepared : 09-APR-1999 Report Type : UPDATE Prepared Using : 1. Site Identification of the GPS Monument Site Name : Albert Head Four Character ID : ALBH Monument Inscription : 927000 IERS DOMES Number : 40129M003 CDP Number : Date Installed : 04-MAY-1992 Geologic Characteristic : BEDROCK Bedrock Type : IGNEOUS/METAMORPHIC Bedrock Condition : WEATHERED Fracture Spacing : over 200 cm Notes : Additional Information : This station is part of the Western Canada : Deformation Array (WCDA) as well as the Canadian : Active Control System (CACS). The following : information is current as of 03-DEC-97: : ************************************************ : The GPS reference mark consists of a brass plate : with a forced centred stainless steel bolt. The : brass plate is embedded on top of a 3.0 metre : high concrete pier, 60 cm in diameter. The : concrete pier is anchored to exposed bedrock : using steel re-enforcement bars to a depth of : 0.6 m. The antenna is attached to the brass : forced centred plate via a 10 cm high anodized : aluminum base. This base provides a constant : height above the brass plate and also permits : the antenna to be referenced to north. The : antenna and choke ring asembly are protected by : an acrylic dome. The dome was installed using an : aluminum flange ring attached to the choke ring. : The flange ring extends the radius of the ground : plane by 2.5 cm. 2. Site Location Information City or Town : Victoria State or Province : B.C. Country : Canada Tectonic Plate : North America Approximate Position X coordinate (m) : -2341332.899 Y coordinate (m) : -3539049.472 Z coordinate (m) : 4745791.384 Latitude (deg) : +48.3898 Longitude (deg) : +236.5126 Elevation (m) : +32.0 Additional Information : 3. GPS Receiver Information 3.1 Receiver Type : ROGUE SNR-8C Serial Number : 312 Firmware Version : Meenix Date Installed : 04-MAY-1992 Date Removed : 07-MAY-1992 23:50 UT Additional Information : Installed 3.2 Receiver Type : ROGUE SNR-8C Serial Number : 312 Firmware Version : Meenix Upgrade Date Installed : 07-MAY-1992 23:50 UT Date Removed : 16-DEC-1992 20:05 UT Additional Information : Firmware upgrade 3.3 Receiver Type : ROGUE SNR-8C Serial Number : 312 Firmware Version : Meenix 7.3 Date Installed : 16-DEC-1992 20:05 UT Date Removed : 23-APR-1993 16:00 UT Additional Information : Firmware upgrade 3.4 Receiver Type : ROGUE SNR-8C Serial Number : 312 Firmware Version : Meenix 7.3 AOA Upgr. Date Installed : 23-APR-1993 16:00 UT Date Removed : 11-MAY-1993 19:13 UT Additional Information : Firmware upgrade 3.5 Receiver Type : ROGUE SNR-8C Serial Number : 312 Firmware Version : Meenix 7.3 AOA fix Date Installed : 11-MAY-1993 19:13 UT Date Removed : 25-OCT-1993 22:00 UT Additional Information : Firmware upgrade 3.6 Receiver Type : ROGUE SNR-8100 Serial Number : 119 Firmware Version : SFG2 0.0 L 93/08/27 Date Installed : 25-OCT-1993 22:00 UT Date Removed : 23-NOV-1993 19:31 UT Additional Information : New Receiver Type / firmware 3.7 Receiver Type : ROGUE SNR-8C Serial Number : 313 Firmware Version : Meenix 7.4 Date Installed : 23-NOV-1993 19:31 UT Date Removed : 16-JAN-1994 04:19 UT Additional Information : New Receiver Type / firmware 3.8 Receiver Type : ROGUE SNR-8000 Serial Number : 168 Firmware Version : SFG2 link 93/08/27 Date Installed : 16-JAN-1994 04:19 UT Date Removed : 11-JAN-1995 22:15 UT Additional Information : New Receiver Type / firmware : SFG2 Firmware developed by JPL for Seafloor : Geodetic Experiment 3.9 Receiver Type : ROGUE SNR-8000 Serial Number : 292 Firmware Version : 3.0 link 94/10/10 Date Installed : 11-JAN-1995 22:15 UT Date Removed : 12-JAN-1995 18:48 UT Additional Information : New Receiver / firmware 3.10 Receiver Type : ROGUE SNR-8000 Serial Number : 292 Firmware Version : 3.0.32.2 L 94/12/09 Date Installed : 12-JAN-1995 18:48 UT Date Removed : 07-JUN-1995 20:52 UT Additional Information : Firmware upgrade 3.11 Receiver Type : ROGUE SNR-8000 Serial Number : 292 Firmware Version : 3.0.32.3 L 95/03/21 Date Installed : 07-JUN-1995 20:52 UT Date Removed : 21-JUL-1995 19:26 UT Additional Information : Firmware upgrade 3.12 Receiver Type : ROGUE SNR-8000 Serial Number : 292 Firmware Version : 3.2 link 95/03/09 Date Installed : 21-JUL-1995 19:26 UT Date Removed : 07-AUG-1997 17:53 UT Additional Information : Firmware upgrade 3.13 Receiver Type : ROGUE SNR-8000 Serial Number : 165 Firmware Version : 3.2 link 95/03/09 Date Installed : 07-AUG-1997 17:53 UT Date Removed : 09-APR-1999 19:00 UT Additional Information : New Receiver 3.14 Receiver Type : ROGUE SNR-8000 Serial Number : 165 Firmware Version : 3.2.32.5x link 95/02/28 Date Installed : 07-AUG-1997 17:53 UT Date Removed : 12-FEB-1999 00:00 UT Additional Information : New Firmware 3.15 Receiver Type : ROGUE SNR-8100 Serial Number : 128 Firmware Version : 3.2.32.5x link 95/02/28 Date Installed : 12-FEB-1999 00:00 UT Date Removed : 09-APR-1999 19:00 UT Additional Information : New Receiver 4. GPS Antenna Information 4.1 Antenna Type : DORNE MARGOLIN B Serial Number : 91119 Antenna Height (m) : 0.129 Antenna Reference Point : ARP Degree Offset from North : 0 Antenna Radome Type : acrylic Date Installed : 04-MAY-1992 Date Removed : 25-MAY-1992 Additional Information : ref. Antenna Diagram 'A' below : degrees offset from North refers to 'True North' 4.2 Antenna Type : DORNE MARGOLIN B Serial Number : 91119 Antenna Height (m) : 0.126 Antenna Reference Point : ARP Degree Offset from North : 0 Antenna Radome Type : acrylic Date Installed : 25-MAY-1992 Date Removed : 14-APR-1994 20:35 UT Additional Information : antenna height verified 27-APR-1993 : ref. Antenna Diagram 'A' below : degrees offset from North refers to 'True North' 4.3 Antenna Type : DORNE MARGOLIN T Serial Number : 92172 Antenna Height (m) : 0.001 Antenna Reference Point : ARP Degree Offset from North : 0 Antenna Radome Type : acrylic Date Installed : 14-APR-1994 20:35 UT Date Removed : 11-JAN-1995 22:15 UT Additional Information : ref. Antenna Diagram 'B' below : degrees offset from North refers to 'True North' : Antenna p/n 7490400-1 4.4 Antenna Type : DORNE MARGOLIN T Serial Number : 94368 Antenna Height (m) : 0.100 Antenna Reference Point : ARP Degree Offset from North : 0 Antenna Radome Type : acrylic Date Installed : 11-JAN-1995 22:15 UT Date Removed : 07-JUN-1995 20:52 UT Additional Information : ref. Antenna Diagram 'C' below : degrees offset from North refers to 'True North' : Antenna p/n 7490400-4 4.5 Antenna Type : DORNE MARGOLIN T Serial Number : 95174 Antenna Height (m) : 0.100 Antenna Reference Point : ARP Degree Offset from North : 0 Antenna Radome Type : acrylic Date Installed : 07-JUN-1995 20:52 UT Date Removed : Additional Information : RF skirt installed 21-JUL-1995 19:26 UT : around base of antenna s.t. top of pier covered : ref. Antenna Diagram 'D' below : degrees offset from North refers to 'True North' : Antenna p/n 7490582-1 5. Local Site Ties 5.1 Monument Name : Victoria LBI Site Ref CDP Number : 7289 Site Ref Domes Number : 40129M001 Differential Components from GPS Mark to LBI Mark (WGS-84 provisional) dx (m) : 22.740 dy (m) : -34.377 dz (m) : -23.036 Accuracy (mm) : provisional Date Measured : 26-FEB-1992 Additional Information : Contact GSC for most current information 6. Frequency Standard 6.1 Standard Type : CESIUM Frequency : 5MHz Effective Dates : 04-MAY-1992 - 11-JUN-1993 00:15 UT Notes : 6.2 Standard Type : RUBIDIUM Frequency : 5MHz Effective Dates : 11-JUN-1993 00:15 UT - 18-NOV-1993 19:28 UT Notes : 6.3 Standard Type : CESIUM Frequency : 5MHz Effective Dates : 18-NOV-1993 19:28 UT - 11-JAN-1994 23:05 UT Notes : 6.4 Standard Type : RUBIDIUM Frequency : 5MHz Effective Dates : 11-JAN-1994 23:05 UT - 13-JAN-1994 19:30 UT Notes : 6.5 Standard Type : CESIUM Frequency : 5MHz Effective Dates : 13-JAN-1994 19:30 UT - 11-JAN-1995 22:15 UT Notes : 6.6 Standard Type : INTERNAL Frequency : Effective Dates : 11-JAN-1995 22:15 UT - 12-JAN-1995 18:48 UT Notes : TURBOROGUE clock steering : 6.7 Standard Type : RUBIDIUM Frequency : 5MHz Effective Dates : 12-JAN-1995 18:48 UT - 23-JAN-1995 20:54 UT Notes : 6.8 Standard Type : CESIUM Frequency : 5MHz Effective Dates : 23-JAN-1995 20:54 UT - 12-DEC-1995 20:33 UT Notes : 6.9 Standard Type : RUBIDIUM Frequency : 5MHz Effective Dates : 12-DEC-1995 20:33 UT - 16-FEB-1996 20:10 UT Notes : 6.10 Standard Type : CESIUM Frequency : 5MHz Effective Dates : 16-FEB-1996 20:10 UT - 17-DEC-1996 18:11 UT Notes : 6.11 Standard Type : RUBIDIUM Frequency : 5MHz Effective Dates : 17-DEC-1996 18:11 UT - 07-AUG-1997 17:53 UT Notes : 6.12 Standard Type : RUBIDIUM Frequency : 5MHz Effective Dates : 07-AUG-1997 17:53 UT - 27-JAN-1998 18:13 UT Notes : 6.13 Standard Type : CESIUM Frequency : 5MHz Effective Dates : 27-JAN-1998 18:20 UT Notes : 7. Collocation Information 7.1 Instrumentation Type : VLBI Status : MOBILE Effective Dates : Notes : Contact GSC for more information : Mobile VLBI - CDP No.: 7289; : DOMES No.: 40129M001 : Geodetic Mark: 907001 7.2 Instrumentation Type : Absolute Graviy Site Status : MOBILE Effective Dates : Notes : Contact GSC for more information 8. Meteorological Instrumentation 8.1 Humidity Sensor Model : HMP-35A Manufacturer : VAISALA Data Frequency : 15 min Accuracy (% rel h) : 3 % Effective Dates : 01-JAN-1998 Notes : Sensor elevated 2 metres above ground level. 8.2 Pressure Sensor Model : PTB-100A Manufacturer : VAISALA Data Frequency : 15 min Accuracy (mbar) : 0.1 mb Height Diff to GPS (m) : 0.0 m / To be determined Effective Dates : 01-JAN-1998 Notes : Sensor readings compensated for temperature, : non-linearity, calibration and height difference : to GPS antenna. 8.3 Temperature Sensor Model : YSI 44212 Manufacturer : YSI Data Frequency : 15 min Accuracy (deg C) : 0.2 Deg C Effective Dates : 01-JAN-1998 Notes : Sensor elevated 2 metres above ground level. 8.4 Other Instrumentation : n/a 9. On-Site, Point of Contact Agency Information Agency : Geological Survey of Canada Mailing Address : P.O. Box 6000 : 9860 West Saanich Rd. : Sidney, B.C. : Canada V8L 4B2 Primary Contact Contact Name : Michael Schmidt Telephone (primary) : 250-363-6760 Telephone (secondary) : 250-363-6500 Fax : 250-363-6565 E-mail : schmidt@pgc.nrcan.gc.ca Secondary Contact Contact Name : Herb Dragert Telephone (primary) : 250-363-6447 Telephone (secondary) : 250-363-6500 Fax : 250-363-6565 E-mail : dragert@pgc.nrcan.gc.ca Additional Information : 10. Responsible Agency (see No. 9.) 11. More Information URL for More Information : www.pgc.nrcan.gc.ca/geodyn.htm Hardcopy on File Site Map : (Y) Site Diagram : (Y) Horizon Mask : (Y) Monument Description : (Y) Site Pictures : (Y) Additional Information : Hardcopy Information available from www site or : site contact Antenna Graphics with Dimensions Antenna Diagram A ***************** ROGUE: DORNE MARGOLIN B (Allen Osborne Design) (Not to Scale) . . . . . . . .<-- ACRYLIC DOME . ----- . . / + \ . <-- 0.096 L2 . | + | . <-- 0.078 L1 . +-----------------------------------------------+ . <-- 0.070 TCR . | | . . | | . . | | . . | | . . | | . ... +-------------------+------X------+------------------+ ... <-- 0.000 ARP |=================== | | ==================| FLANGE RING | +-------------+ | <-- -0.011 | | | | | | => antenna mount (4 legs) | | [-----------------------------#-----------------------------] TOP OF CONCRET E [ ] PIER [ ] [ ] [ ] Antenna Diagram B ***************** TURBOROGUE: DORNE MARGOLIN T (Allen Osborne Design) (Not to Scale) . . . . . . . .<-- ACRYLIC DOME . ----- . . / + \ . <-- 0.128 L2 . | + | . <-- 0.110 L1 . +-----------------------------------------------+ . <-- 0.102 TCR . | | . . | | . . | | . . | | . . +-+------------------------------------------------+-+ . <-- 0.038 ... +-------------------+-------------+------------------+ ... <-- 0.035 BCR |========== | | ==========| FLANGE RING | | +------X------+ <-- 0.000 ARP [-----------------------------#-----------------------------] TOP OF CONCRET E [ ] PIER [ ] [ ] [ ] Antenna Diagram C ***************** TURBOROGUE: DORNE MARGOLIN T (Allen Osborne Design) (not to scale) . . . . . . . .<-- ACRYLIC DOME . ----- . . / + \ . <-- 0.128 L2 . | + | . <-- 0.110 L1 . +-----------------------------------------------+ . <-- 0.102 TCR . | | . . | | . . | | . . | | . . +-+------------------------------------------------+-+ . <-- 0.038 ... +-------------------+-------------+------------------+ ... <-- 0.035 BCR =========== | | =========== FLANGE RING | | +------X------+ <------ <-- 0.000 ARP * * | * * | * * | * * 10cm * * | * * | [--------------------------*------#------*-------------------------] TOP OF CONCRETE [ ] PIER [ ] [ ] [ ] Antenna Diagram D ***************** TURBOROGUE: DORNE MARGOLIN T (Allen Osborne Design) (not to scale) . . . . . . . .<-- ACRYLIC DOME . ----- . . / + \ . <-- 0.128 L2 . | + | . <-- 0.110 L1 . +-----------------------------------------------+ . <-- 0.102 TCR . | | . . | | . . | | . . | | . . +-+------------------------------------------------+-+ . <-- 0.038 ... +-------------------+-------------+------------------+ ... <-- 0.035 BCR |========== | | ==========| FLANGE RING | | | | | +------X------+ <------ | <-- 0.000 ARP | * * | | | * * | | | * * | | | * * 10cm |< metal screening | * * | | (RF skirt) | * * | | [--------------------------*------#------*-------------------------] TOP OF CONCRETE [ ] PIER [ ] [ ] [ ] # ... Monument Reference Point X ... Antenna Reference Point (ARP) L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering