Topic: Himawari-8 Weekly Special Satellite Operations Schedule (through April 23, 2022)
Time Issued: April 19, 2022 2030 UTC
Product(s) or Data Impacted: Himawari-8 AHI Imagery
Date of Initial Impact (start date of first scheduled event): April 21, 2022
Date of Expected End (end date of last scheduled event): April 22, 2022
Length of Outage: See detailed information below for specific Himawari-8 AHI data periods affected.
From JMA/MSC:

### East-West Station Keeping Maneuver for Himawari-8 on April 21, 2022

An east-west station-keeping maneuver for Himawari-8 is scheduled from 1840 UTC on April 21, 2022.
As a result, the following observation will be cancelled:

- 1850 UTC (P113) on April 21, 2022

### East-West Station Keeping Maneuver for Himawari-8 on April 22, 2022

An east-west station-keeping maneuver for Himawari-8 is scheduled from 0640 UTC on April 22, 2022.
As a result, the following observation will be cancelled:

- 0650 UTC (P041) on April 22, 2022

### Calibration of the Visible Bands of the AHI on April 22, 2022

A calibration of the visible bands of the AHI is scheduled from 2040 UTC on April 22, 2022.
As a result, the following observation will be cancelled:

- 2050 UTC (P125) on April 22, 2022

Point of contact for further Information: ESPC Operations -- ESPCOperations@noaa.gov; 301-817-3880
Webpage for applicable information: https://www.data.jma.go.jp/mscweb/en/oper/bulletin_list_H8.html
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