Update #3: Direct Broadcast / High-Rate Data (HRD) for S-NPP was turned off on June 02, 2026 at 15:02:16 UTC. OSPO Engineering anticipates operational instrument recovery completion by close of business June 02, 2026. OSPO engineering plans to turn recovery efforts over to data calibration/validation (Cal/Val) scientists on June 03, 2026.

Update #2: While some data has been successfully recovered, science data generation remains suspended. Engineering teams continue to investigate.

Update #1: Status on S-NPP data unchanged. Engineers still investigating anomaly.

Topic: S-NPP Data Delay

Date/Time Issued: June 02, 2026 1615Z

Product(s) or Data Impacted: S-NPP Data Products

Date/Time of Initial Impact: June 01, 2026 0144Z

Date/Time of Expected End: TBD

Length of Outage: TBD

Details/Specifics: S-NPP spacecraft entered anomaly mode at 0145Z. As a result, Stored Mission Data (SMD) for REV 75615 was not received, and no products are currently being generated. SMD data will not be available until further notice. Engineering teams are currently investigating the situation.

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