New processing baseline for Sentinel-3 OLCI Level 1 data
A new processing baseline for OLCI Level 1 data will be released on 18 November 2021.
24 November 2021
11 November 2021
This new Sentinel-3 OLCI Level-1 processing baseline 3.01 introduces changes in the OLCI Calibration Auxiliary Data Files (OL_1_CAL_AX):
- OLCI-A has an updated radiometric gain model from an extended calibration dataset.
- OLCI-B has a revised solar diffuser ageing model and an updated radiometric gain model from an extended calibration dataset.
OLCI-A and -B L1 top-of-the-atmosphere radiances change the most in the blue bands by about 0.25% and the changes vary depending on the camera and the pixel.
For more information, contact our User Service Helpdesk.
Latest data news
Updated MTG FCI Level 1C test dataset released
Updated 26-hour MTG FCI Level 1C test dataset released in December 2021.
New Sentinel-3 Altimetry Processing Baseline
New Processing Baseline for Sentinel-3 Altimetry, PB 2.79-Marine, released 14 December 2021.
EUMETSAT consolidates its key role in Earth observation data provision
EUMETSAT council gives green light to initiatives aimed at improving access to more weather, climate data.
Release of Collection 2 of S3 NRT Fire Radiative Power
Collection 2 of the Optimised Copernicus Sentinel-3 (CS3) NRT Level 2 (L2) fires product released on 9 December 2021.
New EUMETView replaces the old visualisation service
New EUMETView replaces the old visualisation service in February 2022.