Due to an issue that occurred at Ground Segment level, the Near Real Time , Short Time Critical and Non Time Critical Copernicus Sentinel-3A OLC, SLSTR and SRAL Level 1 and Level2 products (including S3A/S3B SYN NTC/STC data) starting from sensing time 11-02-2021T14:05:00 UT to 15:46:00 UT (orbit 25979) will be missed.