thio_20240827	
     THIO Site Information Form	
     International GNSS Service	
     See Instructions at :	
       https://files.igs.org/pub/station/general/sitelog_instr_v2.0.txt	
	
0.   Form	
	
     Prepared by (full name)  :	Perrine DRAIN
     Date Prepared            :	2024-08-27
     Report Type              :	UPDATE
     If Update                :	
      Previous Site Log       :	thio_20210415.log
      Modified/Added Sections :	2, 3.19, 3.20, 3.21, 11, 13
	
	
1.   Site Identification of the GNSS Monument	
	
     Site Name                :	Thio
     Four Character ID        :	THIO
     Monument Inscription     :	
     IERS DOMES Number        :	92739M001
     CDP Number               :	
     Monument Description     :	STEEL MAST ON WALL OF MUNICIPAL TEACHER HOUSE
       Height of the Monument :	3 m
       Monument Foundation    :	
       Foundation Depth       :	
     Marker Description       :	
     Date Installed           :	2007-09-04T00:00Z
     Geologic Characteristic  :	
       Bedrock Type           :	
       Bedrock Condition      :	
       Fracture Spacing       :	
       Fault zones nearby     :	
         Distance/activity    :	
     Additional Information   :	Local number 26-77a
	
	
2.   Site Location Information	
	
     City or Town             :	THIO
     State or Province        :	SOUTH
     Country or Region        :	NEW CALEDONIA, NCL
     Tectonic Plate           :	INDO-AUSTRALIAN
     Approximate Position (ITRF)	
       X coordinate (m)       :	-5761811.219
       Y coordinate (m)       :	1413597.863
       Z coordinate (m)       :	-2334212.922
       Latitude (N is +)      :	-21.60858811
       Longitude (E is +)     :	166.21536927
       Elevation (m,ellips.)  :	107.059
     Additional Information   :	ITRF2000 (ep 97.0) coordinates
                              :	Alt : 44.42 MSL
	
	
3.   GNSS Receiver Information	
	
3.1  Receiver Type            :	TRIMBLE NETRS
     Satellite System         :	GPS
     Serial Number            :	4545260756
     Firmware Version         :	Nav 1.1.5
     Elevation Cutoff Setting :	5 deg
     Date Installed           :	2007-09-20T00:00Z
     Date Removed             :	2007-12-28T00:00Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.2  Receiver Type            :	TRIMBLE NETRS
     Satellite System         :	GPS
     Serial Number            :	4545260756
     Firmware Version         :	Nav 1.2-0
     Elevation Cutoff Setting :	5 deg
     Date Installed           :	2007-12-28T00:00Z
     Date Removed             :	2010-06-23T00:00Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.3  Receiver Type            :	TRIMBLE NETRS
     Satellite System         :	GPS
     Serial Number            :	4545260756
     Firmware Version         :	Nav 1.3-0
     Elevation Cutoff Setting :	5 deg
     Date Installed           :	2010-06-23T00:00Z
     Date Removed             :	2011-08-12T00:00Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.4  Receiver Type            :	TRIMBLE NETRS
     Satellite System         :	GPS
     Serial Number            :	4545260756
     Firmware Version         :	Nav 1.3-1
     Elevation Cutoff Setting :	5 deg
     Date Installed           :	2011-08-12T00:00Z
     Date Removed             :	2013-12-09T15:50Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.5  Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 4.81
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2013-12-09T15:50Z
     Date Removed             :	2014-02-18T01:30Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.6  Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 4.85
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2014-02-18T01:30Z
     Date Removed             :	2014-12-10T21:05Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.7  Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 4.93
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2014-12-10T21:05Z
     Date Removed             :	2015-01-06T21:00Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.8  Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 4.81
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2015-01-06T21:00Z
     Date Removed             :	2015-01-15T06:40Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.9  Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 4.85
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2015-01-15T06:40Z
     Date Removed             :	2015-05-11T05:30Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.10 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 5.01
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2015-05-11T05:30Z
     Date Removed             :	2015-08-05T03:05Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.11 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 5.03
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2015-08-05T03:05Z
     Date Removed             :	2015-09-29T20:55Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.12 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 5.10
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2015-09-29T20:55Z
     Date Removed             :	2016-06-21T00:00Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.13 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 5.14
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2016-06-21T00:00Z
     Date Removed             :	2017-01-03T21:35Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.14 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 5.20
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2017-01-03T21:35Z
     Date Removed             :	2017-03-27T02:30Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.15 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 5.22
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2017-03-27T02:30Z
     Date Removed             :	2018-11-26T17:40Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.16 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav 5.37
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2018-11-26T17:40Z
     Date Removed             :	2020-04-22T05:25Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.17 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav  5.44
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2020-04-22T05:25Z
     Date Removed             :	2020-07-28T09:45Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.18 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav  5.45
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2020-07-28T09:45Z
     Date Removed             :	2021-04-13T22:30Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.19 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5251K40905
     Firmware Version         :	Nav  5.50
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2021-04-13T22:30Z
     Date Removed             :	2023-02-24T12:00Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.20 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5245K40206
     Firmware Version         :	Nav  5.50
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2023-02-24T12:00Z
     Date Removed             :	2024-08-07T04:00Z
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.21 Receiver Type            :	TRIMBLE NETR9
     Satellite System         :	GPS+GLO+GAL+BDS+QZSS
     Serial Number            :	5245K40206
     Firmware Version         :	Nav  5.60
     Elevation Cutoff Setting :	0 deg
     Date Installed           :	2024-08-07T04:00Z
     Date Removed             :	(CCYY-MM-DDThh:mmZ)
     Temperature Stabiliz.    :	
     Additional Information   :	
	
3.xx 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             :	TRM41249.00     TZGD
     Serial Number            :	60104307
     Antenna Reference Point  :	BAM
     Marker->ARP Up Ecc. (m)  :	0.000
     Marker->ARP North Ecc(m) :	0.000
     Marker->ARP East Ecc(m)  :	0.000
     Alignment from True N    :	
     Antenna Radome Type      :	TZGD
     Radome Serial Number     :	
     Antenna Cable Type       :	TRIMBLE LMR400
     Antenna Cable Length     :	30 m
     Date Installed           :	2007-05-02T00:00Z
     Date Removed             :	2013-12-09T15:50Z
     Additional Information   :	
	
4.2  Antenna Type             :	TRM57971.00     TZGD
     Serial Number            :	5000117682
     Antenna Reference Point  :	BAM
     Marker->ARP Up Ecc. (m)  :	0.000
     Marker->ARP North Ecc(m) :	0.000
     Marker->ARP East Ecc(m)  :	0.000
     Alignment from True N    :	
     Antenna Radome Type      :	TZGD
     Radome Serial Number     :	
     Antenna Cable Type       :	TRIMBLE LMR400
     Antenna Cable Length     :	30 m
     Date Installed           :	2013-12-09T15:50Z
     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.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                   :	DEPARTMENT of LAND (DITTT/ST/BCARTO)
     Preferred Abbreviation   :	DITTT
     Mailing Address          :	1 bis rue Edouard UNGER
                              :	1er vallee du Tir
                              :	BP A2 - 98848 NOUMEA Cedex
                              :	NEW CALEDONIA
     Primary Contact	
       Contact Name           :	BCARTO DITTT
       Telephone (primary)    :	687 28 03 27
       Telephone (secondary)  :	687 28 03 00
       Fax                    :	687 27 81 18
       E-mail                 :	dittt.cartographie@gouv.nc
     Secondary Contact	
       Contact Name           :	BANIAN DITTT
       Telephone (primary)    :	687 28 03 20
       Telephone (secondary)  :	687 28 03 00
       Fax                    :	687 27 81 18
       E-mail                 :	banian@banian.gouv.nc
     Additional Information   :	perrine.drain@gouv.nc
	
	
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      :	IGN
     Secondary Data Center    :	CDDIS
     URL for More Information :	https://dtsi-sgt.maps.arcgis.com/apps/webappviewer/index.html?id=68877bb8c02344b3ab4c0130cafea49f
     Hardcopy on File	
       Site Map               :	
       Site Diagram           :	
       Horizon Mask           :	
       Monument Description   :	
       Site Pictures          :	
     Additional Information   :	Station BANIAN ID = 13
     Antenna Graphics with Dimensions	
	
     TRM41249.00	
    / ----------------------+--------------------- \   <--  0.0714  L1	
   +                        +                       +  <--  0.0682  L2	
    \ -------------------------------------------- /   	
                    \               /	
                     \             /	
                      \-----+-----/                    <--  0.0000  ARP=TOP	
	
   <--                   0.3396                  -->	
	
     TRM57971.00 since 2009-10-02	
   / --------------------------------------------- \	
  +                                                 +	
   \ --------------------------------------------- /	
                   \               /	
                    \             /	
                     \-----+-----/                        <--  0.0000  BAM=ARP	
                                                                       RXC=NRP	
  <--                    0.3396                   -->                  Notches	
	
	
   ARP: Antenna Reference Point	
   L1 : L1 Phase Center                   L2 : L2 Phase Center	
   TCR: Top of Chokering                  BCR: Bottom of Chokering	
   TGP: Top of Ground Plane               BGP: Bottom of Ground Plane	
   TPA: Top of Preamplifier               BPA: Bottom of Preamplifier