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Switchover of the Operational Satellite
2022-11-30（Wed), Posted in NewsJMA will switch operation from its Himawari-8 satellite to its Himawari-9 unit at 05 UTC on 13th December 2022. Himawari-9 carries the same Advanced Himawari Imager (AHI) sensor equipment as Himawa... -
GISC Tokyo was unable to provide some of our services from 00:41 to 10:00 UTC on 12th August 2022
2022-08-12（Fri), Posted in NewsGISC Tokyo was unable to provide some of our services from 00:41 to 10:00 UTC on 12th August 2022 due to system problems.We apologize for any inconvenience caused. -
GISC Tokyo was unable to provide our services from 00:20 to 04:30 UTC on 29th July 2022
2022-07-29（Fri), Posted in NewsGISC Tokyo was unable to provide our services from 00:20 to 04:30 UTC on 29th July 2022 due to system problems.We apologize for any inconvenience caused. -
GISC Tokyo was unable to provide our services from 00:43 to 08:10 UTC on 20th February 2022
2022-02-21（Mon), Posted in NewsGISC Tokyo was unable to provide our services from 00:43 to 08:10 UTC on 20th February 2022 due to system problems.We apologize for any inconvenience caused. -
Notification of maintenance of Himawari-8 satellite
2022-02-08（Tue), Posted in NewsMaintenance of Himawari-8 satellite is scheduled from 15:00 UTC to 16:20 UTC on 15 February, 2022 (Observation ID : P091 – P098).Thus Himawari imagery will not be available via WIS during the perio... -
Metop-A/ASCAT data provided at SATAID service will be empty
2021-11-12（Fri), Posted in NewsASCAT sea surface wind data from Metop-A satellite provided at SATAID service will be empty file since 15th November 2021, due to the end of operation of Metop-A satellite.No special support is req... -
All Himawari-8 SATAID images had been missing
2021-11-12（Fri), Posted in NewsAll Himawari-8 SATAID images from around 0700 UTC to 0900 UTC on 11 November 2021 had been missing due to a ground system anomaly.We apologize for any inconvenience caused. -
Stop of Previous Versions of Maritime Safety Information (WWJP25, WWJP26)
2021-10-13（Wed), Posted in NewsAs of 15th December, 2021 the Japan Meteorological Agency is going to stop old maritime bulletin WWJP25/26 RJTD, so please switch to improved bulletin WWJP27/28 RJTD. -
Increased the number of forecasts in the Global Ensemble Prediction System
2021-03-29（Mon), Posted in NewsAs of March 30, 2021, the number of forecasts for derived forecast products in the Global Ensemble Prediction System will change from 27 to 51. -
Notification of maintenance of Himawari-8 satellite
2021-02-02（Tue), Posted in NewsMaintenance of Himawari-8 satellite is scheduled from 15:00 UTC to 16:20 UTC on 16 February, 2021 (Observation ID : P091 – P098).Thus Himawari imagery will not be available via WIS during the... -
Data recovery: all Himawari-8 SATAID images are missing
2021-01-27（Wed), Posted in NewsAll Himawari-8 SATAID images have been recovered since 00 UTC on 27 January 2021.We are terribly sorry to cause you inconvenience. -
All Himawari-8 SATAID images are missing
2021-01-26（Tue), Posted in NewsAll Himawari-8 SATAID images since around 0730 UTC on 26 January 2021 are missing due to a ground system anomaly.We apologize for any inconvenience caused. -
Data recovery: all Himawari-8 SATAID images are missing
2021-01-26（Tue), Posted in NewsAll Himawari-8 SATAID images have been recovered since around 0630 UTC on 26 January 2021.We are terribly sorry to cause you inconvenience. -
All Himawari-8 SATAID images are missing
2021-01-26（Tue), Posted in NewsAll Himawari-8 SATAID images since around 0330 UTC on 26 January 2021 are missing due to a ground system anomaly.We apologize for any inconvenience caused. -
Delay of SATAID products from WIS server
2021-01-22（Fri), Posted in NewsSome of SATAID products produced from GISC-Tokyo's WIS server may be delayed due to a planned system maintenance during the time period below: 00:00-02:00 UTC on 3 February, 2021.There will be n... -
Extension of the forecast range for the 00 UTC initial of JMA GSM data
2021-01-05（Tue), Posted in NewsExtension of the JMA GSM data forecast rangeThe forecast range for the 00 UTC initial in the Global Spectral Model (GSM) of the Japan Meteorological Agency (JMA) will be extended from 132 to 264 ho... -
Change of the GISC Tokyo cache directories
2020-06-17（Wed), Posted in NewsCurrently, some BUFR data in the GISC Tokyo cache are unexpectedly placed in the following directories such as "Invalid" or "Satellite(Unknown)".https://www.wis-jma.go.jp/d/o/RJTD/BUFR/Empty_or_Inv... -
Data recovery: all Himawari-8 SATAID images are missing
2020-03-24（Tue), Posted in NewsAll Himawari-8 SATAID images have been recovered since 0300 UTC on 23 March 2020.Other products on SATAID service were also backed to normal.We are terribly sorry to cause you inconvenience. -
All Himawari-8 SATAID images are missing
2020-03-24（Tue), Posted in NewsAll Himawari-8 SATAID images since 1930 UTC on 23 March 2020 are missing due to a ground system anomaly. Other products on SATAID Service may also be affected by the anomaly.We apologize for any in... -
Notification of maintenance of Himawari-8 satellite
2020-02-05（Wed), Posted in NewsMaintenance of Himawari-8 satellite is scheduled from 15:00 UTC to 16:50 UTC on 18 February, 2020 (Observation ID : P091 - P101).Thus Himawari imagery will not be available via WIS during the perio...