Topic:  GOES-19 ABI Post Yaw Flip Solar Calibration Scan

Date/Time Issued:  March 23, 2026  1801Z

Product or Data Impacted: GOES-19 ABI product outage

Date/Time of Initial Impact:  March 30, 2026 (DOY 089) 2300 UTC

Date/Time of Expected End: March 30, 2026 (DOY 089) 2310 UTC

Length of the Outage/Event: Approximately 5 minutes at the end of a period of Continuous Full Disk operations

Details/Specifics: On March 30, 2026, GOES-19 ABI 10-minute Flex Mode (mode 6) will be replaced with 5 minutes of Continuous Full Disk (mode 4) from 2300-2305 UTC. A GOES-19 ABI solar calibration scan will be performed between 2305-2310 UTC, resulting in an outage of all ABI products. ABI 10-minutes Flex Mode (mode 6) will resume at 2310 UTC. The next Full Disk scan will populate at 2310 UTC.

Web Site(s) for applicable information:

See https://www.ospo.noaa.gov/Operations/messages.html for this and other satellite related messages.

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