Topic:  Himawari-9 Weekly Special Satellite Operations Schedule (through August 1, 2025)


Date/Time Issued:  July 24, 2025 2001 UTC


Product(s) or Data Impacted:  Himawari-9 AHI Imagery


Date of Initial Impact (start date of first scheduled event):  July 28, 2025


Date of Expected End (end date of last scheduled event):  August 1, 2025


Length of Outage:  See detailed information below for specific Himawari-9 AHI data periods affected.


From JMA/MSC:

North-south station keeping maneuver for Himawari-9 on 28 July, 2025.

A north-south station-keeping maneuver for Himawari-9 is scheduled from 12:10 UTC on 28 July, 2025.  As a result, the following observation will be cancelled:


East-west station keeping maneuver for Himawari-9 on 31 July, 2025.

An east-west station-keeping maneuver for Himawari-9 is scheduled from 22:30 UTC on 31 July, 2025.

As a result, the following observation will be cancelled:


East-west station keeping maneuver for Himawari-9 on 1 August, 2025.

An east-west station-keeping maneuver for Himawari-9 is scheduled from 10:30 UTC on 1 August, 2025.

As a result, the following observation will be cancelled:


Web Site(s) for applicable information:  https://www.data.jma.go.jp/mscweb/en/oper/bulletin_list_H9.html 


Contact for Further Information: Please email SPSD User Services at spsd.userservices@noaa.gov


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