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
Simulated MTG FCI L1c test dataset dissemination
Simulated MTG FCI L1c test dataset dissemination from 13-27 February.
New uplink service for EUMETCast Europe - UPDATE
The new handover with updated Transport Stream in February.
FY-4B GIIRS L1 data available soon
CMA’s FY-4B GIIRS Level 1 data on EUMETCast Terrestrial from 1 February.
EUMETSAT Data Access Client 2.0.1 now available
A new version EUMETSAT Data Access Client is now available for users.