Users are informed that Sentinel-2 Level-1C products will start being distributed with a slightly updated format as of 23 October 2017.

This small evolution features the following main changes:

Dear users,

please be informed that maintenance activity has been scheduled on October 9th from 9am CEST to 10am CEST.

During the maintenance activity colhub.met.no will not be accessible.

An unplanned maintenance of the Sentinels data distribution infrastructure has been required starting 26 September 11:49 UTC, resulting in a downtime of the Data Hub Services associated to:
- Open Access Hub (including API Hub, S-2B and S-3A PreOps services)
- Collaborative Data Hub Node 1
- Copernicus Services Data Hub

Referring to the news published on 25 September, users are informed that the ground segment anomaly has been solved and nominal Sentinel-2B production has resumed today, 26 September.

The recovery of Sentinel-2B products missing between 22 and 26 September has already started and is expected to be completed in about 8 days. The products will become available in the data hubs as soon as the maintenance period is over.

Users are informed that there has been a delay on the publication of Sentinel-1 products since Saturday 23 2017 at 5:00 UTC up to Tuesday 26 2017 at 20:00 UTC because of an ESA infrastructure performance issue.