Correction:  Date/Time of Expected Endchange to the correct date.

Topic: GOES-18 SUVI GT Calibration

Date/Time Issued: September 22, 2023 1039Z

Product(s) or Data Impacted: GOES-18 SUVI and EXIS Product Outage

Date/Time of Initial Impact: September 30, 2023 23:00z

Date/Time of Expected End: October 1, 2023 00:58z

Length of Outage: 1 hour, 58 minutes

Details/Specifics of Change:  The GOES-18 SUVI instrument will execute a yearly GT Calibration.

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

Web Site(s) for applicable information: N/A

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