********************************** SITE INFORMATION FORM ********************************** 0. Form Prepared by (full name): Jeff Behr Date : November 29, 1995 Report type : UPDATE 1. Site Identification of the GPS monument Site Name : Yucaipa PGGA station 4 char ID : CRFP Monument Inscription : None IERS DOMES Number : 40481M001 CDP Number : Not assigned Date : August 8, 1995 Additional information : PGGA - Permanent GPS Geodetic Array 2. Site Location City : Yucaipa Country : San Bernardino County, California, USA Tectonic Plate : Pacific-North America plate boundary Additional information : Located at: Crafton Hills Community College, Yucaipa ITRF92 coordinates (m) -- X -2410446.466 Y -4710490.637 Z 3550422.366 Epoch 1994.6 3. GPS Receiver a) Type : Ashtech Z-XII3 (Z12) Model 7007246B Serial Number : 02085 Firmware Version : NAV 1C01, CHN 1C00 Date : June 15, 1994 Note : First measurements b-c) Type : Ashtech Z-XII3 (Z12) Model 7007246B Serial Number : 02085 Firmware Version : NAV 1D00, CHN 1C01 Date : July 11, 1994 (17:00 UT) Note : Firmware upgrade d) Type : Ashtech Z-XII3 (Z12) Model 7007246B Serial Number : 02085 Firmware Version : NAV 1E00, CHN 1C50 Date : August 2, 1995 (19:10 UT) Note : Firmware upgrade 4. GPS Antenna a-b) Type : Ashtech L1/L2 P (Rev C) Serial Number : 70022C1257 Date : June 15, 1994 Vertical Antenna Height: 0.0355m Antenna Reference Point: BPA (Bottom of Preamplifier) Date : June 15, 1994 c) Type : Ashtech L1/L2 Serial Number : 700228-A0592 Date : February 2, 1995 Vertical Antenna Height: 0.0355m Antenna Reference Point: BPA (Bottom of Preamplifier) Date : February 2, 1995 d) Type : Ashtech 700936-B (Ashtech w/Choke Ring) Serial Number : 11627 Date : August 2, 1995 Vertical Antenna Height: 0.0335m Antenna Reference Point: BPA (Bottom of Preamplifier) Date : August 2, 1995 5. Local Site Ties -- In progress 6. Frequency standard H-maser / / Cesium / / Quartz / / Internal / X / Other (specify) : Date : June 15, 1994 7. Collocation -- None 8. On-site, Point of Contact Agency Information Agency : Scripps Institution of Oceanography Contact : Jeff Behr / Yehuda Bock Address : IGPP 0225, Scripps Institution of Oceanography 9500 Gilman Drive, La Jolla, CA 92093-0225 Telephone : (619) 534-7692 (geodesy lab) E-mail : (behr, bock)@pgga.ucsd.edu Fax : (619) 534-9873 9. Responsible Operations Agency (if different from item 8) Agency : Scripps Institution of Oceanography Contact : Jeff Behr / Yehuda Bock Address : IGPP 0225, Scripps Institution of Oceanography 9500 Gilman Drive, La Jolla, CA 92093-0225 Telephone : (619) 534-7692 (geodesy lab) E-mail : (behr,bock)@pgga.ucsd.edu Fax : (619) 534-9873 10. Please insert here the character graphics corresponding to the antenna type. Check, complete or change if necessary the antenna dimensions. a-c) Ashtech: GEODETIC L1/L2 P ^ +-------------------+ +--+ +-------+-----------+-----------+--------+ +--+ <-- 0.064 TGP=L1=L2 +-+--+ +------------+-------------+-------------+ +--+-+ <-- 0.060 BGP |-------------| |-------------| |-------------| |-------------| +------x------+ <-- 0.000 ARP=BPA <-- 0.080 --> <-- 0.2636 --> <-- 0.286 --> d) Ashtech w/Dorne-Margolin Choke Ring (& Radome) ----- / + \ <-- 0.128 L2 | + | <-- 0.110 L1 +--------------------------------------------------+ <-- 0.102 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.038 BCR +-------------------+-------------+--------------------+ <-- 0.035 BGP | | =| | +------x------+ <-- 0.000 m ARP <-- 0.381 --> NOTE: Dimensions and Offsets Presumed to be same as for TurboRogue DM-T (tests pending) ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering TGP: Top of Ground Plane BGP: Bottom of Ground Plane TPA: Top of Preamplifier BPA: Bottom of Preamplifier 11. Hard copy information The next items should be compiled and sent to the Central Bureau (see original IGS Station Information Report, or contact the CB for forms). Please mark 'X' if on file or date expected to be available. Site Map : Site Diagram : Horizon Mask : Monument description : Site pictures :