On the 4 July a Copernicus Sentinel-3A OLCI instrument special operation has been performed.
During the activity the spacecraft has been slew off its nominal attitude and as a consequence of that all the user instruments data are degraded, invalid or unavailable in the following UTC sensing time intervals:
- SLSTR IR channels from 15:56 to 16:48 UTC
- SLSTR VIS channels from 16:29 to 16:48 UTC
- OLCI from 16:40 to 16:48 UTC
- SRAL from 15:56 to 16:48 UTC.