Topic: GOES-19 SUVI GT Calibration

Date/Time Issued: September 11, 2025 1615Z

Product(s) or Data Impacted: GOES-19 SUVI, EXIS, and CCOR Product Outage

Date/Time of Initial Impact: September 19, 2025 01:00Z (DOY 262)

Date/Time of Expected End:  September 19, 2025 02:58Z (DOY 262)

Length of Outage: 1 hour, 58 minutes

Details/Specifics:  The GOES-19 SUVI instrument will execute a quarterly Guide Telescope Calibration to ensure GT accuracy for SPP pointing and SUVI data product fidelity.

Contact Information for Further Information: ESPC Operations: ESPCOperations@noaa.gov or 301-817-3880; GOES Payload Engineering: 301-817-4409

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

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