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Copernicus Sentinel-3A unavailability notice for the CAM Manoeuvre planned on 11 September 2026
Due to a Copernicus Sentinel-3A CAM Manoeuvre, SLSTR products degradation is expected for sensing time from 11/09/2026-17:56:09 to 11/09/2026-18:05:50 UTC …
Copernicus Sentinel-3A unavailability notice for CAM Manoeuvre planned on 11 September 2026
Due to a Copernicus Sentinel-3A CAM Manoeuvre, SLSTR products degradation is expected for sensing time from 11/09/2026-15:10:53 to 11/09/2026-15:21:13 UTC, OLCI products degradation is expected for sensing time from 11/09/2026-15:13:30 …
Copernicus Sentinel-3 OLCI and SLSTR L1: New Processing Baseline 3.37
We are pleased to announce a new processing baseline ID for Copernicus Sentinel-3 concerning the following products: OLCI L1 Earth Observation: OL_1_EFR___ SLSTR L1: SL_1_RBT___ The new Processing Baseline includes: …
Scheduled Maintenance for Security Updates
Please be informed that, as part of the Security Management process, security updates will be applied to the infrastructure hosting the Collaborative Data Access Service on September 7, starting at …
Copernicus Sentinel-3B unavailability notice for Lunar Calibration occurred on 28 August 2026
Due to a Copernicus Sentinel-3B Lunar Calibration, SLSTR products degradation occurred for sensing time from 28/08/2026-16:33:12 to 28/08/2026-17:23:42 UTC, MWR products degradation occurred for sensing time from 28/08/2026-16:33:12 to 28/08/2026-17:23:42 …
Copernicus Sentinel-3B unavailability notice for Ground Segment Anomaly occurred on 18/08/2026
Due to a Copernicus Sentinel-3B Ground Segment anomaly, a data gap occurred for sensing time from 18/08/2026-19:53:02 to 18/08/2026-20:02:53 UTC …
Copernicus Sentinel-3A unavailability notice for Ground Segment Anomaly occurred on 18/08/2026
Due to a Copernicus Sentinel-3A Ground Segment anomaly, a data gap occurred for sensing time from 18/08/2026-20:31:34 to 18/08/2026-20:40:44 …
Copernicus Sentinel-3B unavailability notice for OOP Manoeuvre #165 planned on 26 August 2026
Due to a Copernicus Sentinel-3B OOP Manoeuvre, SLSTR products degradation is expected for sensing time from 26/08/2026-07:24:16 to 26/08/2026-07:56:22 UTC, MWR products degradation is expected for sensing time from 26/08/2026-07:24:16 to 26/08/2026-07:56:22 UTC, …
Copernicus Sentinel-3A unavailability notice for OOP Manoeuvre #160 planned on 26 August 2026
Due to a Copernicus Sentinel-3A OOP Manoeuvre, SLSTR products degradation is expected for sensing time from 26/08/2026-08:01:52 to 26/08/2026-08:35:26 UTC, MWR products degradation is expected for sensing time from 26/08/2026-08:01:52 to 26/08/2026-08:35:26 UTC, SRAL products …
Copernicus Sentinel-3 OLCI and SLSTR L1: New Processing Baseline 3.37
We are pleased to announce a new processing baseline ID for Copernicus Sentinel-3 concerning the following products: OLCI L1 Earth Observation: OL_1_EFR___ SLSTR L1: SL_1_RBT___ The new Processing Baseline includes: …
Mission News
Copernicus Sentinel-3A unavailability notice for the CAM Manoeuvre planned on 11 September 2026
Due to a Copernicus Sentinel-3A CAM Manoeuvre, SLSTR products degradation is expected for sensing time from 11/09/2026-17:56:09 to 11/09/2026-18:05:50 UTC …
Copernicus Sentinel-3A unavailability notice for CAM Manoeuvre planned on 11 September 2026
Due to a Copernicus Sentinel-3A CAM Manoeuvre, SLSTR products degradation is expected for sensing time from 11/09/2026-15:10:53 to 11/09/2026-15:21:13 UTC, OLCI products degradation is expected for sensing time from 11/09/2026-15:13:30 …
Copernicus Sentinel-3 OLCI and SLSTR L1: New Processing Baseline 3.37
We are pleased to announce a new processing baseline ID for Copernicus Sentinel-3 concerning the following products: OLCI L1 Earth Observation: OL_1_EFR___ SLSTR L1: SL_1_RBT___ The new Processing Baseline includes: …
Scheduled Maintenance for Security Updates
Please be informed that, as part of the Security Management process, security updates will be applied to the infrastructure hosting the Collaborative Data Access Service on September 7, starting at …
Copernicus Sentinel-3B unavailability notice for Lunar Calibration occurred on 28 August 2026
Due to a Copernicus Sentinel-3B Lunar Calibration, SLSTR products degradation occurred for sensing time from 28/08/2026-16:33:12 to 28/08/2026-17:23:42 UTC, MWR products degradation occurred for sensing time from 28/08/2026-16:33:12 to 28/08/2026-17:23:42 …
Service News
Copernicus Sentinel-3 OLCI and SLSTR L1: New Processing Baseline 3.37
We are pleased to announce a new processing baseline ID for Copernicus Sentinel-3 concerning the following products: OLCI L1 Earth Observation: OL_1_EFR___ SLSTR L1: SL_1_RBT___ The new Processing Baseline includes: …
Copernicus Sentinel-3 Correction Notice: OLCI Level-2 Land Collection 003 Coverage and Baseline Collection Labelling
Following the publication of the news item “Completion of Sentinel-3 OLCI Level-2 Land Reprocessing Campaign (Collection 003)”, available at: https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsentinels.copernicus.eu%2Fview-data-product%2F-%2Fasset_publisher%2FhnTU9TvUYa5r%2Fcontent%2Fcompletion-of-sentinel-3-olci-level-2-land-reprocessing-campaign-collection-003-%2F&data=05%7C02%7CAlessandra.Scafetta%40serco.com%7Cd14692a9bc6e4104dec508deec020fcc%7Cf93616dd45a640c89e29adab2fb5f25c%7C0%7C0%7C639207690838528834%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=6uQpJkBO23qwqS%2FhDkOpRtQUDNu3kmGJG%2Fw82eIoBqU%3D&reserved=0, the following corrections and clarifications apply regarding the temporal coverage of the …
Unplanned Maintenance Activity on the Collaborative Data Access Service – 17 July 2026
Dear Users, Please be informed that a maintenance required to ensure data timeliness reliability will take place tomorrow, Friday 17 July 2026, from 08:00 UTC to 9:00 UTC. During this …
Infrastructure Maintenance Activity on the Copernicus Data Access Service – 9 July 2026
Dear Users, Please be informed that a scheduled infrastructure maintenance activity will take place on Thursday, 9 July 2026, from 08:00 UTC to 11:00 UTC. During this maintenance window, a …
Sentinel-2: S2A Nighttime Campaign on 23 July 2026
A second S2A nighttime campaign is planned to start on 23rd of July and last for 20 days. The applicable mission planning should be sent the 20th or 21st of …
Infrastructure Maintenance Activity on the Copernicus Data Access Service – 23 June 2026
Dear Users, Please be informed that a scheduled infrastructure maintenance activity will take place on Tuesday, 23 June 2026 from 08:00 UTC to 10:00 UTC. During this maintenance window, a …
Sentinel-1 orbital reconfiguration dates
With the consecutive successful launches of Sentinel-1C in December 2024 and Sentinel-1D in November 2025, the replenishment of the first-generation satellites is nearly complete. After an interim phase with the …
Copernicus Sentinel-2A and Sentinel-2C Data Production Interruption on 7 May 2026
A fire incident occurred yesterday (07 May 2026) at a data centre in the Netherlands, impacting the Sentinel-2A and Sentinel-2C production service infrastructure. As a consequence, data production and publication …
Collaborative Data Access Service : Maintenance activity 29 April 2026
A scheduled maintenance activity on the Collaborative Data Access Service will take place on 29 April 2026, from 08:00 UTC to 10:00 UTC, with the aim of improving overall service …
Copernicus Data Space Ecosystem: Sentinel-1D user data opening and future plans
Following the successful launch of Sentinel-1D in November 2025 , we are pleased to announce that initial access to Sentinel-1D data will be available on the Copernicus Data Access (CDA) …






