Topic: Sentinel-3A Service, Sentinel-3B Service
Date/Time Issued: August 11, 2026 1322Z
Product(s) or Data Impacted: Sentinel-3A Service, Sentinel-3B Service
Date/Time of Initial Impact: August 11, 2026 0935Z
Date/Time of Expected End: TBD
Length of the Outage/Event:
| Message number: | 14778 |
| Message creation: | Tue Aug 11 13:16:39 UTC 2026 |
| Type: | Service Alert |
| Ann Nr: | 13695 |
| Rev: | 0 |
| Start Time: | 2026-08-11 09:35:00.0 |
| Subject: | ground-segment-anomaly |
| Impact: | data-delayed |
| Detail: | Investigation is ongoing. S3A data affected starting 10:13, S3B data affected starting 09:35. |
| Revision History: | |
| Status: | ongoing |
| Issue Time: | 2026-08-11 13:16:17.0 |
| Services: | OLCI Level 1 Products - S3A MWR Level 1 Products - S3A OLCI Level 2 Marine Products - S3A SLSTR Level 1 Products - S3A SLSTR Level 2 Marine Products - S3A SLSTR Level 2 Atmospheric Products - S3A SRAL Level 2 Marine Products - S3A SRAL Level 1 Products - S3A MWR Level 1 Products - S3B OLCI Level 1 Products - S3B OLCI Level 2 Marine Products - S3B SLSTR Level 1 Products - S3B SRAL Level 1 Products - S3B SLSTR Level 2 Marine Products - S3B SLSTR Level 2 Atmospheric Products - S3B SRAL Level 2 Marine Products - S3B |
| Name: | EUMETSAT |
| Address: | Eumetsat-Allee 1 D-64295 Darmstadt Germany |
| Telephone: | +49 6151 807 3660/3770 |
| Fax: | +49 6151 807 3790 |
| E-mail: | ops@eumetsat.int |
| User Portal: | https://user.eumetsat.int |
This information has been provided by Eumetsat, please visit the following link for the latest information https://user.eumetsat.int/uns-search-view or email OPS@eumetsat.int (Eumetsat Helpdesk) if you have questions or concerns.