Following the announcement on 8 March, please note that:

• Sentinel-1 orbit auxiliary files will be available at https://aux.sentinel1.eo.esa.int/ until 28 March 2021
• The reference for accessing the Sentinel-1 orbit files is on the Copernicus Sentinels POD Data Hub

Due to an issue occurring at PDGS level, the Near Real Time Copernicus Sentinel-3 SRAL NRT and STC Level 1 and Level 2 products starting from approximate sensing time 18:28 UTC on 18 March 2021 will be missed or delayed.

As a consequence of a contingency held at ground network level, the nominal availability of Copernicus Sentinel-2 Level-2A products was prevented on 13 March.

The monitoring of frozen river break-ups at high latitudes is a daunting task, where hazards such as flooding and infrastructure damage can occur in mere days and are difficult to forecast— the monitoring from space of how river ice break-ups unfold and progress could help mitigation efforts, create data for reanalysis and aid hazard assessments.

Following popular demand from the Sentinel-3 user community, ESA are now providing Copernicus Sentinel-3 SLSTR Level 3 composite products for the Land Surface Temperature (LST) Level 2 products. Daily and monthly composites are provided.

As previously reported, a major incident occurred on a data centre providing data access infrastructure services on 10 March 2021, which led to a temporary interruption of new data from Copernicus Sentinel-1 and Sentinel-3 and the temporary interruption of historical data access (from more than a year ago).

As previously reported, a major incident occurred on a data centre providing data access infrastructure services led to the temporal interruption of the publication of fresh Sentinel-1 and Sentinel-3 data on 10 March 2021 01:10 UTC.

An incident occurred on 10 March 2021 at 01:00 UTC on the infrastructure hosting the data access services.

Learn more about the Copernicus Sentinel-1 mission in our new infographic. The infographic summarises the radar imaging constellation and its achievements.

ESA reminds you that the questionnaire for the User Satisfaction Survey remains online until 15 March 2021.

The questionnaire is an opportunity to provide your feedback related to your experiences in accessing and using EO data and related information and services from the Copernicus Sentinel Missions during 2020.