NCUT Site Information Form (site log)
     International GPS Service
     See Instructions at:
       ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : Tatevik Shakhbandaryan
     Date Prepared            : 2019-04-24
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : ncut_20171213.log
      Modified/Added Sections : 3.4,3.5 


1.   Site Identification of the GNSS Monument

     Site Name                : National Central University Taiwan
     Four Character ID        : NCUT
     Monument Inscription     : 
     IERS DOMES Number        : 23610M001
     CDP Number               : (A4)
     Monument Description     : PILLAR
       Height of the Monument : 1.8(m)
       Monument Foundation    : Concrete Pillar on Ground
       Foundation Depth       : 2.0(m)
     Marker Description       : SEGAL Self-Centering Mount
     Date Installed           : 2015-12-05T00:00Z
     Geologic Characteristic  : CONGLOMERATE
       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   : 


2.   Site Location Information

     City or Town             : Zhongli
     State or Province        : Taoyuan
     Country                  : Taiwan
     Tectonic Plate           : EURA-PHIL
     Approximate Position (ITRF)
       X coordinate (m)       : -2995872.2516
       Y coordinate (m)       : 4949608.4780
       Z coordinate (m)       : 2675891.4813
       Latitude (N is +)      : +245803.62980
       Longitude (E is +)     : +1211107.63485
       Elevation (m,ellips.)  : 148.521
     Additional Information   : (multiple line)

3.   GNSS Receiver Information

3.1  Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLONASS+GALILEO
     Serial Number            : 01983
     Firmware Version         : 3.5.3
     Elevation Cutoff Setting : 0
     Date Installed           : 2015-12-05T00:00Z
     Date Removed             : 2015-12-06
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.2  Receiver Type            : JAVAD TRE_3 DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 01983
     Firmware Version         : 3.6.3
     Elevation Cutoff Setting : 0
     Date Installed           : 2015-12-07
     Date Removed             : 2016-01-27T23:59Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.3  Receiver Type            : JAVAD TRE_3 DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 01983
     Firmware Version         : 3.6.4
     Elevation Cutoff Setting : 0
     Date Installed           : 2016-01-28T00:00Z
     Date Removed             : 2017-12-12T23:59Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.4  Receiver Type            : JAVAD TRE_3 DELTA
     Satellite System         : GPS+GLO+GAL+BDS+QZSS
     Serial Number            : 01983
     Firmware Version         : 3.7.2
     Elevation Cutoff Setting : 0
     Date Installed           : 2017-12-13T00:00Z
     Date Removed             : 2019-04-23T22:36Z
     Temperature Stabiliz.    : (none or tolerance in degrees C)
     Additional Information   : (multiple lines)

3.5  Receiver Type            : JAVAD TRE_3 DELTA
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS
     Serial Number            : 01983
     Firmware Version         : 3.7.6
     Elevation Cutoff Setting : 0
     Date Installed           : 2019-04-23T23:15Z
     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/GLONASS/GPS+GLONASS)
     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             : JAVRINGANT_DM   SCIS
     Serial Number            : 01582
     Antenna Reference Point  : ARP
     Marker->ARP Up Ecc. (m)  : 000.1710
     Marker->ARP North Ecc(m) : 000.0000
     Marker->ARP East Ecc(m)  : 000.0000
     Alignment from True N    : (deg; + is clockwise/east)
     Antenna Radome Type      : SCIS
     Radome Serial Number     : 
     Antenna Cable Type       : (vendor & type number)
     Antenna Cable Length     : (m)
     Date Installed           : 2015-12-05T00:00Z
     Date Removed             : (CCYY-MM-DDThh:mmZ)
     Additional Information   : (multiple lines)

4.x  Antenna Type             : (A20, from rcvr_ant.tab; see instructions)
     Serial Number            : (A20, 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)  : 000.0000
     Marker->ARP North Ecc(m) : 000.0000
     Marker->ARP East Ecc(m)  : 000.0000
     Alignment from True N    : (deg; + is clockwise/east)
     Antenna Radome Type      : NONEfrom 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        : 
       Effective Dates        : 2015-12-05/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 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/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                   : National Central University of Taiwan
     Preferred Abbreviation   : NCU
     Mailing Address          : 
     Primary Contact
       Contact Name           : Lung-Chih Tsai
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : lctsai@csrsr.ncu.edu.tw
     Secondary Contact
       Contact Name           : Rui Fernandes
       Telephone (primary)    : +351 919999300
       Telephone (secondary)  : 
       Fax                    : +351 275319899
       E-mail                 : rmanuel@di.ubi.pt
     Additional Information   : (multiple lines)


12.  Responsible Agency (if different from 11.)

     Agency                   : Jet Propulsion Laboratory 
     Preferred Abbreviation   : JPL
     Mailing Address          : 4800 Oak Grove Drive 
                              : Pasadena, CA  91109  USA
     Primary Contact
       Contact Name           : David A. Stowers
       Telephone (primary)    : 818-354-7055
       Telephone (secondary)  : 
       Fax                    : 818-393-4965
       E-mail                 : dstowers@jpl.nasa.gov
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : (multiple lines)


13.  More Information

     Primary Data Center      :
     Secondary Data Center    :
     URL for More Information : 
     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

     (insert text graphic from file antenna.gra)
JAVRINGANT_DM

                       ---------
                     /           \
                    |             |
  +-------------------------------------------------+     <--  0.1015  TCR
  |                                                 |
  |                                                 |
  |                                                 |
  |                                                 |
+-+-------------------------------------------------+-+   <--  0.0379
+-------------------+-------------+-------------------+   <--  0.0345  BCR
                    |             |
                    |             |
                    +------x------+                       <--  0.0000  BPA=ARP

<--                      0.3800                     -->