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

0.   Form

     Prepared by (full name)  : Tomoaki Furuya / Kazuki Sakai / Motomu Mandokoro
     Date Prepared            : 2014-02-03
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : syog_20140108.log
      Modified/Added Sections : 4.2, 4.3


1.   Site Identification of the GNSS Monument

     Site Name                : Syowa
     Four Character ID        : SYOG
     Monument Inscription     : 
     IERS DOMES Number        : 66006S002
     CDP Number               : 
     Monument Description     : PILLAR
       Height of the Monument : 1.5 m
       Monument Foundation    : ANCHOR BOLTS
       Foundation Depth       : 0.5 m
     Marker Description       : 
     Date Installed           : 1995-03-15T00:00Z
     Geologic Characteristic  : BEDROCK
       Bedrock Type           : METAMORPHIC
       Bedrock Condition      : FRESH
       Fracture Spacing       : 0 cm
       Fault zones nearby     : NO
         Distance/activity    : 
     Additional Information   : 


2.   Site Location Information

     City or Town             : East Ongle Island
     State or Province        : East Ongle Island
     Country                  : Antarctica
     Tectonic Plate           : ANTARCTIC
     Approximate Position (ITRF)
       X coordinate (m)       : 1766207.8686
       Y coordinate (m)       : 1460290.3801
       Z coordinate (m)       : -5932297.7652
       Latitude (N is +)      : -690025.20
       Longitude (E is +)     : +0393501.32
       Elevation (m,ellips.)  : 50.0902
     Additional Information   : 


3.   GNSS Receiver Information

3.1  Receiver Type            : ROGUE SNR-8000
     Satellite System         : GPS
     Serial Number            : 342
     Firmware Version         : 2.8.32.1
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 1995-03-15T13:13Z
     Date Removed             : 1996-01-17T23:59Z
     Temperature Stabiliz.    : 
     Additional Information   : A buckup receiver is equipped.
                              : Serial Number 267

3.2  Receiver Type            : ROGUE SNR-8000
     Satellite System         : GPS
     Serial Number            : 342
     Firmware Version         : 3.2.32.2
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 1996-01-18T12:48Z
     Date Removed             : 1999-12-24T23:59Z
     Temperature Stabiliz.    : 
     Additional Information   : A buckup receiver is equipped.
                              : Serial Number 267
                              : The following data is obtained 
                              : from the backup receiver.
                              : 1997 066,082,090-093,097-100, 
                              :      124-129,173-175,237,288,290, 
                              :      304-308,325,326,360
                              : 1998 008,025,098

3.3  Receiver Type            : ROGUE SNR-8000
     Satellite System         : GPS
     Serial Number            : 342
     Firmware Version         : 3.2.32.9
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 1999-12-25T00:00Z
     Date Removed             : 2000-02-03T23:59Z
     Temperature Stabiliz.    : 
     Additional Information   : A buckup receiver is equipped.
                              : Serial Number 267

3.4  Receiver Type            : TRIMBLE 4000SSI
     Satellite System         : GPS
     Serial Number            : 12192
     Firmware Version         : 7.19
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2000-02-08T00:00Z
     Date Removed             : 2002-01-26T23:59Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.5  Receiver Type            : TRIMBLE 4000SSI
     Satellite System         : GPS
     Serial Number            : 13343
     Firmware Version         : 7.19
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2002-01-27T00:00Z
     Date Removed             : 2007-01-25T23:59Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.6  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4614207138
     Firmware Version         : 1.1-3
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2007-01-26T00:00Z
     Date Removed             : 2007-12-31T23:59Z
     Temperature Stabiliz.    : 
     Additional Information   : A backup receiver is equipped.
                              : TRIMBLE NETRS Serial Number 4644124529

3.7  Receiver Type            : TRIMBLE NETRS
     Satellite System         : GPS
     Serial Number            : 4614207138
     Firmware Version         : 1.2-0
     Elevation Cutoff Setting : 10 deg
     Date Installed           : 2008-01-01T00:00Z
     Date Removed             : 2013-12-23T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : A backup receiver is equipped.
                              : TRIMBLE NETRS Serial Number 4644124529

3.8  Receiver Type            : TRIMBLE NETR9
     Satellite System         : GPS+GLO
     Serial Number            : 5323K43658
     Firmware Version         : 4.81
     Elevation Cutoff Setting : 5 deg
     Date Installed           : 2013-12-23T00:00Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Temperature Stabiliz.    : 
     Additional Information   : A backup receiver is equipped.
                              : TRIMBLE NETR9 Serial Number 5245K40245

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             : AOAD/M_T        DOME
     Serial Number            : 476
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0
     Marker->ARP North Ecc(m) : 0.0
     Marker->ARP East Ecc(m)  : 0.0
     Alignment from True N    : 0 deg
     Antenna Radome Type      : DOME
     Radome Serial Number     : 
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 1995-03-15T13:13Z
     Date Removed             : 2013-12-23T00:00Z
     Additional Information   : Spherical radome

4.2  Antenna Type             : TRM59800.00     NONE
     Serial Number            : 5151354369
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0
     Marker->ARP North Ecc(m) : 0.0
     Marker->ARP East Ecc(m)  : 0.0
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 2013-12-23T00:00Z
     Date Removed             : 2014-02-02T09:00Z
     Additional Information   : 

4.3  Antenna Type             : TRM59800.00     SCIS
     Serial Number            : 5151354369
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0
     Marker->ARP North Ecc(m) : 0.0
     Marker->ARP East Ecc(m)  : 0.0
     Alignment from True N    : 0 deg
     Antenna Radome Type      : SCIS
     Radome Serial Number     : 
     Antenna Cable Type       : 
     Antenna Cable Length     : 
     Date Installed           : 2014-02-02T09:00Z
     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

6.1  Standard Type            : EXTERNAL RUBIDIUM
       Input Frequency        : 5 MHz
       Effective Dates        : 1995-03-15/1995-09-07
       Notes                  : 

6.2  Standard Type            : INTERNAL
       Input Frequency        : 
       Effective Dates        : 1995-09-21/1996-02-25
       Notes                  : 

6.3  Standard Type            : EXTERNAL RUBIDIUM
       Input Frequency        : 5 MHz
       Effective Dates        : 1996-02-26/1998-07-14
       Notes                  : Reference singal was unstable, and
                              : time tags in RINEX files are inconsistent.

6.4  Standard Type            : INTERNAL
       Input Frequency        : 
       Effective Dates        : 1998-07-15/1998-10-13
       Notes                  : 

6.5  Standard Type            : EXTERNAL CESIUM
       Input Frequency        : 5 MHz
       Effective Dates        : 1998-10-14/2007-01-26
       Notes                  : 

6.6  Standard Type            : EXTERNAL CESIUM
       Input Frequency        : 10 MHz
       Effective Dates        : 2007-01-26/2008-01-27
       Notes                  : 

6.7  Standard Type            : EXTERNAL CESIUM
       Input Frequency        : 10 MHz
       Effective Dates        : 2008-01-27/CCYY-MM-DD
       Notes                  : Agilent 5071A S/N US42401865

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                   : Geospatial Information Authority of Japan
     Preferred Abbreviation   : GSI
     Mailing Address          : Kitasato 1, Tsukuba-City, Ibaraki-Pref.,
                              : 305-0811,JAPAN
     Primary Contact
       Contact Name           : IGS_group
       Telephone (primary)    : 81-29-864-6266
       Telephone (secondary)  : 81-29-864-1111
       Fax                    : 81-29-864-6864
       E-mail                 : igs-grp@gsi.go.jp
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : 


12.  Responsible Agency (if different from 11.)

     Agency                   : 
     Preferred Abbreviation   : 
     Mailing Address          : 
     Primary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : 

13.  More Information

     Primary Data Center      : CDDIS
     Secondary Data Center    : GSI
     URL for More Information : 
     Hardcopy on File
       Site Map               : 
       Site Diagram           : 
       Horizon Mask           : 
       Monument Description   : 
       Site Pictures          : 
     Additional Information   : 
     Antenna Graphics with Dimensions


AOAD/M_T

                         -----
                     /     +     \                        <--  0.128  L2
                    |      +      |                       <--  0.110  L1
  +--------------------------------------------------+    <--  0.102  TCR
  |                                                  |
  |                                                  |
  |                                                  |
  |                                                  |
+-+--------------------------------------------------+-+  <--  0.038
+-------------------+-------------+--------------------+  <--  0.035  BCR
                    |             |
                   =|             |
                    +------x------+                       <--  0.000  BPA=ARP

<--                      0.381                       -->


   ARP: Antenna Reference Point
   L1 : L1 Phase Center                   L2 : L2 Phase Center
   TCR: Top of Chokering                  BCR: Bottom of Chokering