Topic: Planned PDA SAN Refresh Updates at the NSOF OPS site.

Date/Time Issued: November 25th, 2025 1331Z

Product(s) or Data Impacted: Products ingested and disseminated to/from the NSOF OPS site.

Date/Time of Initial Impact: November 25th, 2025 1330Z

Date/Time of Expected End: November 25th, 2025 2030Z

Length of Event: 7 hours

Details/Specifics: The ESPC PDA Support team will perform SAN Refresh updates at the NSOF OPS site during the impact times above. Interruptions to service may occur during restarting of services within the maintenance window above. The PDA Support team will be monitoring the environment to quickly address and remediate any issues.

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