PIE1 Site Information Form International GPS Service for Geodynamics 0. Form Prepared by (full name) : Susan Jeffries Date Prepared : 23-Jun-1999 Report Type : UPDATE Prepared Using : Access Database 1. Site Identification of the Monument Site Name : Pietown VLBA Site Four Character ID : PIE1 Monument Inscription : 4009-S IERS DOMES Number : 40456M001 CDP Number : none Date Installed : dd-Dec-1992 Geologic Characteristic : Bedrock Type : Bedrock Condition : Fracture Spacing : Notes : Additional Information : Concrete GPS pier. 2. Site Location Information City or Town : Pie Town State or Province : New Mexico Country : USA Tectonic Plate : North American Approximate Position X coordinate (m) : -1640916.7642 Y coordinate (m) : -5014781.1987 Z coordinate (m) : 3575447.1372 Latitude (deg) : 34.30150672 Longitude (deg) : -108.11892525 Elevation (m) : 2347.7250 Additional Information : Station is located at the NRAO : VLBA facility near Pietown. : Site is 21 mi north of Datil, : NM. Latitude, Longitude, and : Elevation derived from : "IERS Technical Note 20, Results : and Analysis of the ITRF94" : March 1996; Table 6" ITRF Class : B Station Coordinates at Epoch : 1993.0", pT67. Site information : from "NASA Space Geodesy Program : : Catalogue of Site Information" : ,Technical Memorandum 4482, : March 1993, p458. 3. GPS Receiver Information 3.1 Receiver Type : ROGUE SNR-8000 Serial Number : T112 Firmware Version : 2.5 10/23/92 Date Installed : 29-Dec-1992 Date Removed : Additional Information : Frequency standard/Maser 3.2 Receiver Type : ROGUE SNR-8000 Serial Number : T112 Firmware Version : 2.6 1/12/1993 Date Installed : 03-Feb-1993 Date Removed : Additional Information : Frequency standard/Maser 3.3 Receiver Type : ROGUE SNR-8000 Serial Number : T112 Firmware Version : 2.8 6/8/1993 Date Installed : 01-Jul-1993 Date Removed : Additional Information : Frequency standard/Maser 3.4 Receiver Type : ROGUE SNR-8000 Serial Number : T112 Firmware Version : 3.0 10/10/1994 17:01:54 Date Installed : 26-Oct-1994 Date Removed : Additional Information : Frequency standard/Maser 3.5 Receiver Type : ROGUE SNR-8000 Serial Number : T112 Firmware Version : 3.2 LINK 3/9/1995 Date Installed : 26-Jun-1995 16:15 UT Date Removed : 21-Jun-1999 Additional Information : 3.6 Receiver Type : ROGUE SNR-8000 Serial Number : T112 Firmware Version : 3.2.32.8 Date Installed : 21-Jun-1999 22:30 UT Date Removed : Additional Information : 4. GPS Antenna Information 4.1 Antenna Type : DORNE MARGOLIN T Serial Number : 112 Antenna Height (m) : 0.061 Antenna Reference Point : ARP Degree Offset from North : Antenna Radome Type : Date Installed : 29-Dec-1992 Date Removed : Additional Information : 5. Local Site Ties 5.1 Monument Name : PIE1 7234 Site Ref CDP Number : 7234 Site Ref Domes Number : 40456S001 Differential Components from GPS Mark to Site Reference (ITRS) dx (m) : -36.9162 dy (m) : -34.8267 dz (m) : -35.2550 Accuracy (mm) : Date Measured : Additional Information : VLBA antenna refernce point 6. Frequency Standard 6.1 Standard Type : H-Maser Frequency : Date Installed : Date Removed : Notes : 7. Collocation Information 7.1 Instrumentation Type : VLBI Status : Date Installed : Date Removed : Notes : 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 : NRAO Pie Town Mailing Address : PT VLBA : P.O. Box O : Socorro, NM : USA 87801 Primary Contact Contact Name : Eric Carlowe Telephone (primary) : 505-772-2580 Telephone (secondary) : 505-772-2579 Fax : 505-772-2615 E-mail : ptvlba@aoc.nrao.edu Secondary Contact Contact Name : Kelly Gatlin Telephone (primary) : 505-772-2580 Telephone (secondary) : 505-772-2579 Fax : 505-772-2615 E-mail : ptvlba@aoc.nrao.edu Additional Information : 10. Responsible Agency (if different from 9.) Agency : JPL Mailing Address : 4800 Oak Grove Drive : Pasadena, CA : USA 91109 Primary Contact Contact Name : David A. Stowers Telephone (primary) : 818-354-7055 Telephone (secondary) : 818-354-2950 Fax : 818-393-4965 E-mail : dstowers@jpl.nasa.gov Secondary Contact Contact Name : Network Engineer/UNAVCO Telephone (primary) : 303-497-8000 Telephone (secondary) : Fax : 303-497-8028 E-mail : ruud or kfeaux @unavco.ucar.edu Additional Information : Oivind Ruud (x8030) or Karl Feaux 11. More Information URL for More Information : www.unavco.ucar.edu/network Hardcopy on File Site Map : 2/1994 Site Diagram : 2/1994 Horizon Mask : 2/1994 Monument Description : 2/1994 Site Pictures : 2/1994 Additional Information : 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 TGP: Top of Ground Plane BGP: Bottom of Ground Plane TPA: Top of Preamplifier BPA: Bottom of Preamplifier TOP: Top of Pole