Update #3- Final Update: GCOM-W1 SMD data rev 74380 was received in full. Any data that is currently missing can not be recovered. No further issues are expected, and no further updates will follow.

Update #2: GCOM-W1 SMD data revs. 74378 and 74379 were not received. Expect to retrieve the data on the next rev. 74380.

Update #1: GCOM-W1 SMD data rev. 74377 was not received. GSE suspects a possible JAXA schedule issue. We expect to retrieve the data on the next rev. 74378.

Topic: GCOM-W1 SMD Data Delivery Delayed

Date/Time Issued: May 12, 2026 0230Z

Product(s) or Data Impacted: GCOM-W1 Data Products

Date/Time of Initial Impact: May 12, 2026 0115Z

Date/Time of expected end Time: May 12, 2026 0747Z

Length of Outage: 6 Hours and 32 Minutes

Details/Specifics: GCOM-W1 SMD data rev. 74376 was not received. Data is expected to be retrieved on the next rev. 74377.

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