KOGANEI
Station summaryKGNI
| IGS-type acronym : | KGNI |
| Latitude : | 35.71034167 |
| Longitude : | 139.48812222 |
| Installed date : | 1997-07-01 |
| Decommissioned date : | |
| Country : | JAPAN |
| City: | KOGANEI |
| Station status : | No data for 30 days (orange) |
| Domes Nr.: | 21704S005 |
| Station operator: | (NICT) - Space-Time Standards Laboratory ; National Institute of Information and Communications Technology |
| IGS-like station form : |
GPS position times seriesKGNI
(Reference epoch: )
| M | Material change or malfunction |
| E | Earthquake |
| RF | Reference Frame change |
| U | Unknown |
| NA | Not available |
| Position discontinuity | |
| Velocity discontinuity |
Data available at SONELKGNI
Quality plots on RINEX filesKGNI
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Plots generated using software developed with the EPN team at ROB |
| Observations & tracking performance | Satellite tracking |
(this operation may take 20 to 45s)
The satellite tracking graph has been calculated for all stations for the first day of each month. If you wish to have a graph for another date, choose the 'Calculate a specific date' option.
Log bookKGNI
[IGSSTATION-7614] - 2019-04-01 (26/04/2019)
The NetRS receiver firmware at KGNI and KSMV have been updated on March
28th and 29th 2019, respectively.
Two updated site logs have been submitted to the IGS.
[IGSSTATION-7170] - 2017-11-22 (05/12/2017)
The "TIME OF FIRST OBS" field in the headers for KGNI and KSMV during DOY
314 - 324 has been incorrect.
We have already uploaded the data sets which have correct headers to CDDIS
and KASI. In addition, we have added the signal-to-noise (S1 and S2) into
the OBS files since DOY 314.
The correct data files have been put on SONEL on 2017-12-05.
[IGSSTATION-6003] - 2014-10-23 (23/10/2014)
The data sets of Koganei (KGNI) and Kashima (KSMV) from DOY273 until
DOY295 have been sent to CDDIS and KASI server today. Our data server
has been stopped until today due to Shellshock problem. The bash of the
server has already been updated. Unfortunately, since some data sets
corrupted, these were lost. The lost data sets are
doy 276 - 279 of 2014
[IGSSTATION-5591] - 2013-11-05 (21/11/2013)
The data of Koganei station in Tokyo Japan (KGNI) has been down during
DOY 297 - 305 due to power outage related to replacing air conditioning
system of the whole building. The receiver was restarted on of 9:00UTC
of November 1st. However, a external frequency standard from hydrogen
maser is still down. The frequency standard will be available on
November 15th.
