Topic: GOES-16 SUVI Off-Band Characterization scheduled for June 01, 2023

Date/Time Issued: May 25, 2023 1548Z

Product(s) or Data Impacted: GOES-16 SUVI product outage and EXIS product degradation

Date/Time of Initial Impact: June 01, 2023 1400Z

Date/Time of Expected End: June 01, 2023 1430Z

Length of Outage: Approximately 30 minutes

Details/Specifics of Change: On June 1, 2023, SUVI Off Band Characterization will be performed from 14:00 - 14:30 UTC to aid in the investigation of the 94 Angstrum imagery anomaly. All nominal SUVI products on GOES-16 will experience an outage during the calibration. 

Please note: This calibration will be canceled on the event of a CWD declaration

Contact Information for Further Information: ESPC Operations: or 301-817-3880; GOES Payload Engineering: 301-817-4409 

Web Site(s) for applicable information: See for this and other satellite related messages.

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