MTVR00USA Site Information Form
     OHDT 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 David J. Beiter
     Date Prepared            : 2024-02-21
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : mtvr_20230906.log
      Modified/Added Sections : 3.17


1.   Site Identification of the GNSS Monument

     Site Name                : Mt Vernon
     Four Character ID        : MTVR
     Monument Inscription     :
     IERS DOMES Number        : 49596S001
     CDP Number               : (A4)
     Monument Description     : PILLAR/CONCRETE
       Height of the Monument : 2.4 m
       Monument Foundation    : REINFORCED CONCRETE
       Foundation Depth       : 3.7 m
     Marker Description       : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc)
     Date Installed           : 2002-07-25T00:00Z
     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             : Mt Vernon
     State or Province        : Ohio
     Country                  : United States
     Tectonic Plate           : North American
     Approximate Position (ITRF)
       X coordinate (m)       : 634180.207
       Y coordinate (m)       : -4824016.797
       Z coordinate (m)       : 4110605.320
       Latitude (N is +)      : +402256.60
       Longitude (E is +)     : -0823038.40
       Elevation (m,ellips.)  : 285.3
     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            : TRIMBLE 5700
     Satellite System         : GPS
     Serial Number            : 0220284733
     Firmware Version         : 1.04
     Elevation Cutoff Setting : (deg)
     Date Installed           : 2002-11-07
     Date Removed             : 2005-12-07
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Receiver replaced.

3.2  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4531254531
     Firmware Version         : 1.1-3
     Elevation Cutoff Setting : (deg)
     Date Installed           : 2005-12-07
     Date Removed             : 2006-02-15
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : New receiver installed.

3.3  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4531254544
     Firmware Version         : 1.1-3
     Elevation Cutoff Setting : (deg)
     Date Installed           : 2006-02-15
     Date Removed             : 2006-07-17
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : New receiver installed.

3.4  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4531254531
     Firmware Version         : 1.1-3
     Elevation Cutoff Setting : (deg)
     Date Installed           : 2006-07-17
     Date Removed             : 2007-03-08T17:30Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : New receiver installed.
                              : corrected invalid format

3.5  Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4650K03452
     Firmware Version         : 3.20
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2007-03-08T17:30Z
     Date Removed             : 2007-03-21T14:48Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Firmware replaced.

3.6  Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4650K03452
     Firmware Version         : 3.30
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2007-03-21T14:50Z
     Date Removed             : 2007-06-05
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Receiver replaced.

3.7  Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4711K05193
     Firmware Version         : 3.30
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2007-06-05
     Date Removed             : 2007-07-30
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Receiver replaced.

3.8  Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4650K03452
     Firmware Version         : 3.30
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2007-07-30
     Date Removed             : 2007-08-23
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.9  Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4650K03452
     Firmware Version         : 3.50
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2007-08-23
     Date Removed             : 2008-07-21
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Receiver replaced.

3.10  Receiver Type           : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4740K10707
     Firmware Version         : 3.50
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2008-07-21
     Date Removed             : 2008-07-28
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : Firmware upgrade.

3.11 Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4740K10707
     Firmware Version         : 3.60
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2008-07-28
     Date Removed             : 2009-07-30
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : FIRMWARE UPDATE

3.12 Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4740K10707
     Firmware Version         : 4.03
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2009-07-30
     Date Removed             : 2013-05-01
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.13 Receiver Type            : TRIMBLE NETR5
     Satellite System         : GPS+GLO
     Serial Number            : 4933K63128
     Firmware Version         : 4.70
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2013-05-01
     Date Removed             : 2021-01-13T17:50Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.14 Receiver Type            : TPS NET-G5
     Satellite System         : GPS+GLO
     Serial Number            : 1294-13373
     Firmware Version         : 5.2.6
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2021-01-13T17:50Z
     Date Removed             : 2022-05-11T00:00Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : new receiver

3.15 Receiver Type            : TPS NET-G5
     Satellite System         : GPS+GLO
     Serial Number            : 1294-13373
     Firmware Version         : 5.4
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2022-05-11T00:00Z
     Date Removed             : 2022-09-22T17:45Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : new firmware 5.4+2105281211

3.16 Receiver Type            : TPS NET-G5
     Satellite System         : GPS+GLO
     Serial Number            : 1294-13373
     Firmware Version         : 5.5
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2022-09-22T17:45Z
     Date Removed             : 2024-02-21T16:50Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : new firmware

3.17 Receiver Type            : TPS NET-G5
     Satellite System         : GPS+GLO
     Serial Number            : 1294-13373
     Firmware Version         : 5.5.2
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2024-02-21T16:50Z
     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             : TRM29659.00     UNAV
     Serial Number            : 0220294889
     Antenna Reference Point  : BPA
     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      : UNAV
     Radome Serial Number     : (A4 from rcvr_ant.tab; see instructions)
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : 48 m
     Date Installed           : 2002-11-07
     Date Removed             : 2002-12-19
     Additional Information   : (multiple lines)

4.2  Antenna Type             : TRM29659.00     UNAV
     Serial Number            : 0220368159
     Antenna Reference Point  : BPA
     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      : UNAV
     Radome Serial Number     : (A4 from rcvr_ant.tab; see instructions)
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : 48 m
     Date Installed           : 2002-12-19
     Date Removed             : 2006-02-23
     Additional Information   : (multiple lines)

4.3  Antenna Type             : TRM29659.00     UNAV
     Serial Number            : 0220373023
     Antenna Reference Point  : BPA
     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      : UNAV
     Radome Serial Number     : (A4 from rcvr_ant.tab; see instructions)
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : 48 m
     Date Installed           : 2006-02-23
     Date Removed             : 2007-03-08T17:30Z
     Additional Information   : Antenna replaced.
                              : fixed date format

4.4  Antenna Type             : TRM55971.00     NONE
     Serial Number            : 30205817
     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     : 48 m
     Date Installed           : 2007-03-08T17:30Z
     Date Removed             : 2008-07-21
     Additional Information   : New antenna for GNSS.
                              : Converted radome from None to all uppercase
                              : fixed date format

4.5  Antenna Type             : TRM55971.00     NONE
     Serial Number            : 30278396
     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     : 48 m
     Date Installed           : 2008-07-21
     Date Removed             : 2018-06-13T14:05Z
     Additional Information   : Converted radome from None to all uppercase

4.6  Antenna Type             : TRM59800.00     SCIS
     Serial Number            : 0220335598
     Antenna Reference Point  : BPA
     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      : SCIS
     Radome Serial Number     :
     Antenna Cable Type       : Times Microwave LMR 400
     Antenna Cable Length     : 48 m
     Date Installed           : 2018-06-13T14:05Z
     Date Removed             : 2021-01-13T17:50Z
     Additional Information   : Converted radome from None to all uppercase

4.7  Antenna Type             : TPSCR.G5        TPSH
     Serial Number            : 762-13595
     Antenna Reference Point  : BPA
     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      : TPSH
     Radome Serial Number     :
     Antenna Cable Type       : Times Microwave LMR 400
     Antenna Cable Length     : 48 m
     Date Installed           : 2021-01-13T17:50Z
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : Converted radome from None to all uppercase

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        : 2002-11-07/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                   : Ohio Department of Transportation
     Preferred Abbreviation   : OHDT
     Mailing Address          : Office of CADD and Mapping Services 
                              : 1980 W. Broad St 
                              : Columbus, OH  43223
     Primary Contact
       Contact Name           : David J. Beiter
       Telephone (primary)    : 614-275-1372
       Telephone (secondary)  :
       Fax                    : 614-275-1673
       E-mail                 : Dave.Beiter@dot.ohio.gov 
     Secondary Contact
       Contact Name           :
       Telephone (primary)    :
       Telephone (secondary)  :
       Fax                    :
       E-mail                 :
     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      : https://geodesy.noaa.gov/corsdata/
     Secondary Data Center    : 
     URL for More Information : https://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
       https://files.igs.org/pub/station/general/antenna.gra