NJHC00USA Site Information Form SMRTNT 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 Date Prepared : 2024-02-27 Report Type : UPDATE If Update: Previous Site Log : njhc_20230801.log Modified/Added Sections : 3.15 1. Site Identification of the GNSS Monument Site Name : Hunterdon County Four Character ID : NJHC Monument Inscription : None IERS DOMES Number : (A9) CDP Number : (A4) Monument Description : Roof Mounted w/ approved leveling mast (SECO) Height of the Monument : (m) Monument Foundation : 100% Stainless STEEL MAST Foundation Depth : (m) Marker Description : (none) Date Installed : 2007-05-23T00:00Z 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 : (NO) Distance/activity : (multiple lines) Additional Information : Stainless STEEL MAST 1 1/2" thickness,hot welded : to Stainless Steel Plate, mounted to wall on : roof with (4) concrete anchor bolts 2. Site Location Information City or Town : Flemington State or Province : New Jersey Country : United States Tectonic Plate : North American Approximate Position (ITRF) X coordinate (m) : 1265124.174 Y coordinate (m) : -4689122.680 Z coordinate (m) : 4120558.254 Latitude (N is +) : +403005.84 Longitude (E is +) : -0745404.03 Elevation (m,ellips.) : 94.7 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 : 352647 Firmware Version : 5.10/3.013 Elevation Cutoff Setting : 10 Date Installed : 2007-05-23 Date Removed : 2008-06-20 Temperature Stabiliz. : none Additional Information : Elevation cutoff changed. 3.2 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 352647 Firmware Version : 5.10/3.013 Elevation Cutoff Setting : 5 deg Date Installed : 2008-06-20 Date Removed : 2009-08-21 Temperature Stabiliz. : none Additional Information : Elevation mask changed. 3.3 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 352647 Firmware Version : 5.10/3.013 Elevation Cutoff Setting : 0 deg Date Installed : 2009-08-21 Date Removed : 2012-10-09 Temperature Stabiliz. : none Additional Information : Firmware upgrade 3.4 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 352647 Firmware Version : 8.51/3.019 Elevation Cutoff Setting : 0 deg Date Installed : 2012-10-09 Date Removed : 2014-03-05T01:10Z Temperature Stabiliz. : none Additional Information : Firmware updated 3.5 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 352647 Firmware Version : 8.71/3.822 Elevation Cutoff Setting : 0 deg Date Installed : 2014-03-05T01:10Z Date Removed : 2017-07-31T17:37Z Temperature Stabiliz. : none Additional Information : Receiver change 3.6 Receiver Type : LEICA GR10 Satellite System : GPS+GLO Serial Number : 1700728 Firmware Version : 4.11/6.523 Elevation Cutoff Setting : 0 deg Date Installed : 2017-07-31T17:50Z Date Removed : 2018-02-12T23:49Z Temperature Stabiliz. : none Additional Information : firmware upgrade 3.7 Receiver Type : LEICA GR10 Satellite System : GPS+GLO Serial Number : 1700728 Firmware Version : 4.20/6.524 Elevation Cutoff Setting : 0 deg Date Installed : 2018-02-12T23:49Z Date Removed : 2018-08-01T13:52Z Temperature Stabiliz. : none Additional Information : firmware upgrade 3.8 Receiver Type : LEICA GR10 Satellite System : GPS+GLO Serial Number : 1700728 Firmware Version : 4.30/6.525 Elevation Cutoff Setting : 0 deg Date Installed : 2018-08-01T13:52Z Date Removed : 2021-07-14 Temperature Stabiliz. : none Additional Information : firmware upgrade 3.9 Receiver Type : LEICA GR10 Satellite System : GPS+GLO Serial Number : 1700728 Firmware Version : 4.50/6.525 Elevation Cutoff Setting : 0 deg Date Installed : 2021-07-14 Date Removed : 2021-10-20T06:24Z Temperature Stabiliz. : none Additional Information : firmware upgrade 3.10 Receiver Type : LEICA GR10 Satellite System : GPS+GLO Serial Number : 1700728 Firmware Version : 4.51/6.525 Elevation Cutoff Setting : 0 deg Date Installed : 2021-10-20T06:24Z Date Removed : 2021-11-05T01:00Z Temperature Stabiliz. : none Additional Information : firmware upgrade 3.11 Receiver Type : LEICA GR30 Satellite System : GPS+GLO Serial Number : 1707885 Firmware Version : 4.50/7.710 Elevation Cutoff Setting : 0 deg Date Installed : 2021-11-19T16:17Z Date Removed : 2022-04-08T14:06Z Temperature Stabiliz. : none Additional Information : new receiver 3.12 Receiver Type : LEICA GR30 Satellite System : GPS+GLO Serial Number : 1707885 Firmware Version : 4.52/7.711 Elevation Cutoff Setting : 0 deg Date Installed : 2022-04-08T14:06Z Date Removed : 2022-10-31T20:44Z Temperature Stabiliz. : none Additional Information : new firmware 3.13 Receiver Type : LEICA GR30 Satellite System : GPS+GLO Serial Number : 1707885 Firmware Version : 4.60/7.811 Elevation Cutoff Setting : 0 deg Date Installed : 2022-10-31T20:44Z Date Removed : 2023-07-21T18:50Z Temperature Stabiliz. : none Additional Information : new firmware 3.14 Receiver Type : LEICA GR30 Satellite System : GPS+GLO Serial Number : 1707885 Firmware Version : 4.70/7.813 Elevation Cutoff Setting : 0 deg Date Installed : 2023-07-21T18:50Z Date Removed : 2024-02-16T00:00Z Temperature Stabiliz. : none Additional Information : new firmware 3.15 Receiver Type : LEICA GR30 Satellite System : GPS+GLO Serial Number : 1707885 Firmware Version : 4.80/7.900 Elevation Cutoff Setting : 0 deg Date Installed : 2024-02-16T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : none 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 : LEIAT504GG LEIS Serial Number : 200165 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 deg Antenna Radome Type : LEIS Radome Serial Number : Antenna Cable Type : LMR 400 Antenna Cable Length : 7.3m Date Installed : 2007-05-23 Date Removed : 2017-07-31T17:37Z Additional Information : Antenna set to magnetic north. 4.2 Antenna Type : LEIAR10 NONE Serial Number : 14245029 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 : 347.62 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LMR 400 Antenna Cable Length : 7.3m Date Installed : 2017-07-31T17:50Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : Antenna set to magnetic north 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 : 2007-05-23/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 7.1 Instrumentation Type : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc) Status : (PERMANENT/MOBILE) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 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 8.1.1 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) 8.1.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) 8.2.1 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) 8.2.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) 8.3.1 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) 8.3.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) 8.4.1 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) 8.4.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) 8.5.1 Other Instrumentation : (multiple lines) 8.5.x Other Instrumentation : (multiple lines) 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.1 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) 9.1.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) 9.2.1 Multipath Sources : (METAL ROOF/DOME/VLBI ANTENNA/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) 9.3.1 Signal Obstructions : (TREES/BUILDLINGS/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 10.1 Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 10.x Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : Hunterdon County Preferred Abbreviation : NJHC Mailing Address : Route 12 Office Complex : Flemington, NJ 08822 Primary Contact Contact Name : Robert Ent, PLS (Supervising Engineering Aide) Telephone (primary) : 908-788-1227 Telephone (secondary) : Fax : E-mail : robent@co.hunterdon.nj.us Secondary Contact Contact Name : John T. White Telephone (primary) : 201-344-7912 Telephone (secondary) : 201-339-1304 Fax : 201-339-4200 E-mail : john.white@leicaus.com Additional Information : removed additional infomation line 2011-03-03 12. Responsible Agency (if different from 11.) Agency : Leica Geosystems0-SMARTNET Preferred Abbreviation : LGI-SMARTNET Mailing Address : 5051 Peachtree Corners Circle Suite 250 : Norcross, GA 30092 Primary Contact Contact Name : Chuck Jones Telephone (primary) : 205-622-3659 Telephone (secondary) : 205-275-2939 Fax : 888-205-8301 E-mail : support@smartnetna.com Secondary Contact Contact Name : Tyler Collier Telephone (primary) : Telephone (secondary) : Fax : E-mail : tyler.collier@leicaus.com 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