FWTR00USA Site Information Form 
     LSU Continuously Operating Reference Station
     See Instructions at:
       https://files.igs.org/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : Don Haw as per Randy L Osborne
     Date Prepared            : 2024-03-06

     Report Type              : UPDATE
     If Update:
      Previous Site Log       : fwtr_20230105.log
      Modified/Added Sections : 3.4, 3.5


1.   Site Identification of the GNSS Monument

     Site Name                : FWTR FreshwaterLA
     Four Character ID        : FWTR
     Monument Inscription     : 
     IERS DOMES Number        : (A9)
     CDP Number               : (A4)
     Monument Description     : MAST/STEEL
       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           : 2008-08-27T17:00Z
     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   : (multiple lines)


2.   Site Location Information

     City or Town             : Freshwater Bayou
     State or Province        : Louisiana
     Country                  : USA
     Tectonic Plate           : North American
     Approximate Position (ITRF)
       X coordinate (m)       : -223302.3990
       Y coordinate (m)       : -5548381.0884
       Z coordinate (m)       : 3127315.5393
       Latitude (N is +)      : +293309.21
       Longitude (E is +)     : -0921816.94
       Elevation (m,ellips.)  : -17.19
     Additional Information   : 


3.   GNSS Receiver Information

3.1  Receiver Type            : TRIMBLE NETR9
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 5419R48392
     Firmware Version         : 5.30
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2018-03-15T14:30Z
     Date Removed             : 2018-04-14T21:15Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : new firmware

3.2  Receiver Type            : TRIMBLE NETR9
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 5419R48392
     Firmware Version         : 5.33
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2018-04-14T21:15Z
     Date Removed             : 2023-01-05T05:00Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Replaced receiver

3.3  Receiver Type            : TRIMBLE ALLOY
     Satellite System         : GPS+GLO+GAL+BDS
     Serial Number            : 6221R40116
     Firmware Version         : 6.16/5.56
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2023-01-05T05:00Z
     Date Removed             : 2023-11-15
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : new receiver

3.4  Receiver Type            : TRIMBLE ALLOY
     Satellite System         : GPS+GLO+GAL+BDS
     Serial Number            : 6221R40116
     Firmware Version         : 6.21/5.61
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2023-11-14
     Date Removed             : 2024-03-06
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : new firmware

3.5  Receiver Type            : TRIMBLE ALLOY
     Satellite System         : GPS+GLO+GAL+BDS
     Serial Number            : 6221R40116
     Firmware Version         : 6.23/5.63
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2024-03-06
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : new firmware

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             : TRM57971.00     TZGD
     Serial Number            : 3121180568
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  : 0.0000
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 0
     Antenna Radome Type      : TZGD
     Radome Serial Number     : 
     Antenna Cable Type       : Times Microwave LMR-400 
     Antenna Cable Length     : 5 m
     Date Installed           : 2015-07-08T12:00Z
     Date Removed             : 2023-01-05T05:00Z
     Additional Information   : Replaced antenna

4.2  Antenna Type             : TRM115000.00    NONE
     Serial Number            : 62143G0060
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  : 0.0000
     Marker->ARP North Ecc(m) : 0.0000
     Marker->ARP East Ecc(m)  : 0.0000
     Alignment from True N    : 0
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : Times Microwave LMR-400
     Antenna Cable Length     : 5 m
     Date Installed           : 2023-01-05T05:00Z
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : New antenna

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        : 
     Tied Marker CDP Number   : 
     Tied Marker DOMES Number : 
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : 
       dy (m)                 : 
       dz (m)                 : 
     Accuracy (mm)            : 
     Survey method            : 
     Date Measured            : 
     Additional Information   : 

6.   Frequency Standard

6.1  Standard Type            : 
       Input Frequency        : 
       Effective Dates        : 
       Notes                  : 

6.x  Standard Type            : 
       Input Frequency        : 
       Effective Dates        : 
       Notes                  : 

7.   Collocation Information

7.1  Instrumentation Type     : 
       Status                 : 
       Effective Dates        : 
       Notes                  : 

7.x  Instrumentation Type     : 
       Status                 : 
       Effective Dates        : 
       Notes                  : 

8.   Meteorological Instrumentation

8.1.1 Humidity Sensor Model   : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : 
       Accuracy (% rel h)     : 
       Aspiration             : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.1.x Humidity Sensor Model   : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : 
       Accuracy (% rel h)     : 
       Aspiration             : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.2.1 Pressure Sensor Model   : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : 
       Accuracy               : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.2.x Pressure Sensor Model   : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : 
       Accuracy               : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.3.1 Temp. Sensor Model      : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : 
       Accuracy               : 
       Aspiration             : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.3.x Temp. Sensor Model      : 
       Manufacturer           : 
       Serial Number          : 
       Data Sampling Interval : 
       Accuracy               : 
       Aspiration             : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.4.1 Water Vapor Radiometer  : 
       Manufacturer           : 
       Serial Number          : 
       Distance to Antenna    : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.4.x Water Vapor Radiometer  : 
       Manufacturer           : 
       Serial Number          : 
       Distance to Antenna    : 
       Height Diff to Ant     : 
       Calibration date       : 
       Effective Dates        : 
       Notes                  : 

8.5.1 Other Instrumentation   : 

8.5.x Other Instrumentation   : 

9.  Local Ongoing Conditions Possibly Affecting Computed Position

9.1.1 Radio Interferences     : 
       Observed Degradations  : 
       Effective Dates        : 
       Additional Information : 

9.1.x Radio Interferences     : 
       Observed Degradations  : 
       Effective Dates        : 
       Additional Information : 

9.2.1 Multipath Sources       : 
       Effective Dates        : 
       Additional Information : 

9.2.x Multipath Sources       : 
       Effective Dates        : 
       Additional Information : 

9.3.1 Signal Obstructions     : 
       Effective Dates        : 
       Additional Information : 

9.3.x Signal Obstructions     : 
       Effective Dates        : 
       Additional Information : 

10.  Local Episodic Effects Possibly Affecting Data Quality


10.x  Local Episodic Effects Possibly Affecting Data Quality

10.1 Date                     : 
     Event                    : 

11.   On-Site, Point of Contact Agency Information

     Agency                   : Louisiana State University
                              : Center for GeoInformatics
                              : The Louisiana Spatial Reference Center
       Preferred Abbreviation : LSU C4G LSRC
       Mailing Address        : LSU Center for GeoInformatics
                              : 101 LSU Student Union Building
                              : LSU Box #25413
                              : Baton Rouge, LA 70803
     Primary Contact
       Contact Name           : Randy Osborne
       Telephone (primary)    : (225) 578-4609
       Telephone (secondary)  : (225) 328-8976
       Fax                    : (225) 578-4502
       E-mail                 : rosbor1@lsu.edu 
     Secondary Contact
       Contact Name           : Larry Dunaway
       Telephone (primary)    : 225-578-8925
       Telephone (secondary)  : 225-916-7848
       Fax                    : 225-578-4502
       E-mail                 : larryd@lsu.edu 
     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      : cors.lsu.edu
     Secondary Data Center    : www.ngs.noaa.gov/cgi-cors/corsage.prl?site=FWTR
     URL for More Information : c4gnet.xyz or c4g.lsu.edu
     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
     Additional Information   : Station ID = 290
     Antenna Graphics with Dimensions
       https://files.igs.org/pub/station/general/antenna.gra
       
  TRM115000.00

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