INFC Site Information Form
     INDOT Continuously Operating Reference Station
     See Instructions at:
       ftp://www.igs.org/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : Don Haw
     Date Prepared            : 2019-12-16
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : infc_20150325.log
      Modified/Added Sections : 3.4,3.5


1.   Site Identification of the GNSS Monument

     Site Name                : FALLS CITY
     Four Character ID        : INFC
     Monument Inscription     :
     IERS DOMES Number        : (A9)
     CDP Number               : (A4)
     Monument Description     : CONCRETE MONUMENT
       Height of the Monument : 3 m
       Monument Foundation    : Pillar
       Foundation Depth       : 4.88 m
     Marker Description       : SECO Tilt Monument Adaptor
     Date Installed           : 2009-01-08T00:00Z
     Geologic Characteristic  : LAKE SEDIMENT DEPOSITS
       Bedrock Type           : LIMESTONE/SHALE
       Bedrock Condition      : GOOD TO VERY GOOD
       Fracture Spacing       : UNKNOWN
       Fault zones nearby     : (YES/NO/Name of the zone)
         Distance/activity    : (multiple lines)
     Additional Information   : GEOLOGIC INFORMATION PROVIDED BY INDOT
                              : GEOTECHNICAL ENGINEERING DEPARTMENT
This site include a 36" bore with 30" steel liner to prevent collapsing
of the substratum. All bores are 16 feet deep and rebar are 24 feet
long. Steel liner is installed and flowable concrete was poured to
surround the steel liner and protect the earthen walls from collapsing
inward. Concrete was poured within the steel liner to grade through an
extension chute and vibrated at required depths


2.   Site Location Information

     City or Town             : Clarksville
     State or Province        : Indiana
     Country                  : United States
     Tectonic Plate           : North American
     Approximate Position (ITRF)
       X coordinate (m)       : 371216.913
       Y coordinate (m)       : -4994951.210
       Z coordinate (m)       : 3935770.829
       Latitude (N is +)      : +382048.34
       Longitude (E is +)     : -0854458.85
       Elevation (m,ellips.)  : 109.4
     Additional Information   : ARP IGS08 POSITION (EPOCH 2005.00)
                              : Computed in Aug 2011 using data through gpswk
                              : 1631.


3.   GNSS Receiver Information

3.1  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 355070
     Firmware Version         : 7.80
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2009-01-08
     Date Removed             : 2011-07-01
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Firmware update.

3.2  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 355070
     Firmware Version         : 8.20/3.019
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2011-07-01
     Date Removed             : 2012-05-01
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Update firmware

3.3  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 355070
     Firmware Version         : 8.51
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2012-05-01
     Date Removed             : 2013-12-06T14:00Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Firmware update

3.4  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 355070
     Firmware Version         : 8.71
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2013-12-06T14:40Z
     Date Removed             : 2015-07-02
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.5  Receiver Type            : LEICA GRX1200GGPRO
     Satellite System         : GPS+GLO
     Serial Number            : 355070
     Firmware Version         : 9.20/3.823
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2015-07-02
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

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             : LEIAX1202GG     NONE
     Serial Number            : 07130047
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0000
     Marker->ARP North Ecc(m) : 000.0000
     Marker->ARP East Ecc(m)  : 000.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : LMR-400
     Antenna Cable Length     : 90 m
     Date Installed           : 2009-01-08
     Date Removed             : 2012-08-27
     Additional Information   : Antenna replaced

4.2  Antenna Type             : LEIAS10         NONE
     Serial Number            : 10041107
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0000
     Marker->ARP North Ecc(m) : 000.0000
     Marker->ARP East Ecc(m)  : 000.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     :
     Antenna Cable Type       : LMR-400
     Antenna Cable Length     : 90 m
     Date Installed           : 2012-08-27
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)

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        : (if external)
       Effective Dates        : 2009-01-08/CCYY-MM-DD
       Notes                  : (multiple lines)

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 Interference      : (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/BUILDLINGS/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                   : Indiana Department of Transportation
     Preferred Abbreviation   : INDOT
     Mailing Address          : 120 S. Shortridge Road, Indianapolis
                              : IN 46219
     Primary Contact
       Contact Name           : Andrew "Dee" Baxter
       Telephone (primary)    : 317-610-7251, ext 293
       Telephone (secondary)  :
       Fax                    :
       E-mail                 : abaxter@indot.in.gov
     Secondary Contact
       Contact Name           : Don Mohid
       Telephone (primary)    : 317-610-7251, ext.290
       Telephone (secondary)  :
       Fax                    :
       E-mail                 : dmohid@indot.in.gov
     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      : ftp://geodesy.noaa.gov/cors
     Secondary Data Center    : ftp://alt.ngs.noaa.gov/cors
     URL for More Information : http://geodesy.noaa.gov/CORS
     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 or URL)
     Additional Information   : (multiple lines)
     Antenna Graphics with Dimensions
       ftp://www.igs.org/pub/station/general/antenna.gra