TABL Site Information Form (site log)
     International GNSS Service
     See Instructions at:
       ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : David Maggert
     Date Prepared            : 2016-02-18
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : tabl_20140924.log
      Modified/Added Sections : 3.11, 3.12


1.   Site Identification of the GNSS Monument

     Site Name                : Table Mountain
     Four Character ID        : TABL
     Monument Inscription     : 
     IERS DOMES Number        : 49901M001
     CDP Number               : 
     Monument Description     : Wyatt/Agnew driven-braced
       Height of the Monument : 
       Monument Foundation    : 
       Foundation Depth       : 
     Marker Description       : 
     Date Installed           : 1995-10-19T00:00Z
     Geologic Characteristic  : BEDROCK
       Bedrock Type           : IGNEOUS
       Bedrock Condition      : WEATHERED
       Fracture Spacing       : 1-10 cm
       Fault zones nearby     : 
         Distance/activity    : 
     Additional Information   : Antenna is attached to a machined fitting on
                              : top of a Scripps designed and installed drilled
                              : tetrapod monument south of the Solar Test 2
                              : building at the JPL Table Mtn. observatory.
                              : Antenna cover is an Ashtech manufactured radome
                              : that is screwed onto the antenna itself (it is
                              : shaped like a missile cone, rather than
                              : hemispherical). See notes below re. vertical
                              : datum.
                              : SCIGN - Southern California Integrated GPS
                              : Network


2.   Site Location Information

     City or Town             : Wrightwood
     State or Province        : California
     Country                  : United States
     Tectonic Plate           : NORTH AMERICAN
     Approximate Position (ITRF)
       X coordinate (m)       : -2448550.1126
       Y coordinate (m)       : -4668099.0769
       Z coordinate (m)       : 3582741.0240
       Latitude (N is +)      : +342254.66
       Longitude (E is +)     : -1174041.82
       Elevation (m,ellips.)  : 2228.03
     Additional Information   : San Bernardino County.


3.   GNSS Receiver Information

3.1  Receiver Type            : ASHTECH Z-XII3
     Satellite System         : GPS
     Serial Number            : 426
     Firmware Version         : 1E76
     Elevation Cutoff Setting : 
     Date Installed           : 1995-10-03T00:00Z
     Date Removed             : 1995-10-19T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : PJ added here, not in log file but in rinex 
                              : headers

3.2  Receiver Type            : ASHTECH Z-XII3
     Satellite System         : GPS
     Serial Number            : 04357 (USGS Property #G-615682)
     Firmware Version         : NAV 1E24, CHN 1C70
     Elevation Cutoff Setting : 
     Date Installed           : 1995-10-19T00:00Z
     Date Removed             : 1996-09-11T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : First measurements
                              : Low Power Z-XII Model 700845-6(1)

3.3  Receiver Type            : ASHTECH Z-XII3
     Satellite System         : GPS
     Serial Number            : 04357 (USGS Property #G-615682)
     Firmware Version         : NAV 1E95, 1D01
     Elevation Cutoff Setting : 
     Date Installed           : 1996-09-11T00:00Z
     Date Removed             : 1998-08-27T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : Firmware upgrade.
                              : LP Z-XII 700845-10D

3.4  Receiver Type            : ASHTECH Z-XII3
     Satellite System         : GPS
     Serial Number            : LP03013
     Firmware Version         : 1F50
     Elevation Cutoff Setting : 
     Date Installed           : 1998-08-27T00:00Z
     Date Removed             : 1999-06-08T20:06Z
     Temperature Stabiliz.    : 
     Additional Information   : Replaces failing Ashtech receiver; reason
                              : unknown.

3.5  Receiver Type            : ASHTECH Z-XII3
     Satellite System         : GPS
     Serial Number            : LP02916
     Firmware Version         : CC00
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 1999-06-08T20:06Z
     Date Removed             : 2012-02-17T20:06Z
     Temperature Stabiliz.    : 
     Additional Information   : Firmware upgrade for GPS week 
                              : rollover-compliance.

3.6  Receiver Type            : TPS NET-G3A
     Satellite System         : GPS
     Serial Number            : 618-01041
     Firmware Version         : 3.5 Aug,24,2011 p3b2
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2012-02-17T20:06Z
     Date Removed             : 2012-05-12T00:00Z
     Temperature Stabiliz.    : Yes, receiver indoors
     Additional Information   : 

3.7  Receiver Type            : TPS NET-G3A
     Satellite System         : GPS
     Serial Number            : 618-01041
     Firmware Version         : 3.6 Feb,28,2012 p1
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2012-05-12T00:00Z
     Date Removed             : 2013-06-05T17:39Z
     Temperature Stabiliz.    : Yes, receiver indoors
     Additional Information   : 

3.8  Receiver Type            : TPS NET-G3A
     Satellite System         : GPS
     Serial Number            : 618-01041
     Firmware Version         : 4.0 Dec,21,2012 p1
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2013-06-05T18:33Z
     Date Removed             : 2013-09-04T19:45Z
     Temperature Stabiliz.    : Yes, receiver indoors
     Additional Information   : 

3.9  Receiver Type            : TPS NET-G3A
     Satellite System         : GPS
     Serial Number            : 618-01032
     Firmware Version         : 4.0 Dec,21,2012 p1
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2013-09-04T19:55Z
     Date Removed             : 2013-11-21T20:45Z
     Temperature Stabiliz.    : Yes, receiver indoors
     Additional Information   : 

3.10 Receiver Type            : TRIMBLE NETR9
     Satellite System         : GPS+GLO
     Serial Number            : 5303K57287
     Firmware Version         : 4.81
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2013-11-21T20:45Z
     Date Removed             : 2014-09-23T19:22Z
     Temperature Stabiliz.    : Yes, receiver indoors
     Additional Information   : 

3.11 Receiver Type            : TRIMBLE NETR9
     Satellite System         : GPS+GLO+SBAS
     Serial Number            : 5303K57287
     Firmware Version         : 4.85
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2014-09-23T19:37Z
     Date Removed             : 2016-02-09T23:46Z
     Temperature Stabiliz.    : Yes, receiver indoors
     Additional Information   : 

3.12 Receiver Type            : TRIMBLE NETR9
     Satellite System         : GPS+SBAS
     Serial Number            : 5303K57287
     Firmware Version         : 4.85
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2016-02-09T23:46Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Temperature Stabiliz.    : 
     Additional Information   : GLONASS disabled

3.x  Receiver Type            : (A20, from rcvr_ant.tab; see instructions)
     Satellite System         : (GPS+GLO+GAL+BDS+QZSS+SBAS)
     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             : TRM29659.00     NONE
     Serial Number            : 789
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1176
     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       : 
     Antenna Cable Length     : 
     Date Installed           : 1995-10-03T00:00Z
     Date Removed             : 1995-10-19T00:00Z
     Additional Information   : 

4.2  Antenna Type             : ASH700936A_M    SNOW
     Serial Number            : 11474
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1176
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 
     Antenna Radome Type      : SNOW
     Radome Serial Number     : 
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 1995-10-19T00:00Z
     Date Removed             : 2012-02-17T20:06Z
     Additional Information   : vertical datum is top edge of ~1/8" dia. 
                              : drilled hole on southeast side of the vertical 
                              : pipe, located 1.03" below the bottom of the 
                              : adaptor (a detailed diagram made by F. Wyatt 
                              : is in the station file) NOTE: Field log on 
                              : 19OCT95 is unclear about what measurements 
                              : were made. It appears that 2 measurements 
                              : confirm the number given above. The 
                              : measurements were carefully re-checked during 
                              : the next site visit to see whether the above 
                              : number : is in error. The message to SCIGN 
                              : mail (#0109, posted 23OCT95) is in error about 
                              : the antenna height. ASHTECH Model 700936-A 
                              : (Metal Choke Ring)

4.3  Antenna Type             : TPSCR.G3        SCIS
     Serial Number            : 383-1834
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1176
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : SCIS
     Radome Serial Number     : 0549
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 2012-02-17T20:06Z
     Date Removed             : 2013-09-04T20:00Z
     Additional Information   : 

4.4  Antenna Type             : TPSCR.G3        SCIS
     Serial Number            : 383-1892
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.1176
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : SCIS
     Radome Serial Number     : 0549
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 2013-09-04T20:15Z
     Date Removed             : 2013-11-21T20:45Z
     Additional Information   : 

4.5  Antenna Type             : TRM57971.00     NONE
     Serial Number            : 5000115197
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  : 0.1256
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 2013-11-21T20:45Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Additional Information   : 

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        : 
       Effective Dates        : 1995-10-19/CCYY-MM-DD
       Notes                  : 

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/BUILDINGS/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                   : USGS
     Preferred Abbreviation   : USGS
     Mailing Address          : USGS Pasadena Field Office
                              : 525 South Wilson Avenue
                              : Pasadena, CA. 91107
     Primary Contact
       Contact Name           : Ken Hudnut
       Telephone (primary)    : 626-583-7232
       Telephone (secondary)  : 
       Fax                    : 626-583-7827
       E-mail                 : hudnut@usgs.gov
     Secondary Contact
       Contact Name           : Dan Determan
       Telephone (primary)    : 626-583-6729
       Telephone (secondary)  : 
       Fax                    : 626-583-7827
       E-mail                 : ddeterman@usgs.gov
     Additional Information   : 


12.  Responsible Agency (if different from 11.)

     Agency                   : 
     Preferred Abbreviation   : 
     Mailing Address          : 
     Primary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : 

13.  More Information

     Primary Data Center      : CDDIS
     Secondary Data Center    : IGN
     URL for More Information : http://www.unavco.org
     Hardcopy on File
       Site Map               : 
       Site Diagram           : 
       Horizon Mask           : 
       Monument Description   : 
       Site Pictures          : 
     Additional Information   : 
     Antenna Graphics with Dimensions

TRM55971.00
TRM57971.00
RNG80971.00

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