SRAL L1 and L2 Processing Baseline
A new processing baseline is delivered each time there is an update of an instrument processing facility (IPF), or an update of a set of auxiliary data files (ADFs), or both. It thus happens that a new processing concerns only an update of an IPF, or only an update of ADF(s).
More details about the different processing baselines are available in the Sentinel-3 Altimetry Product Baselines Summary
The following table summarises the evolutions of the processing baseline used to process Sentinel-3A Altimetry data since July 2016, the end of the commissioning phase.
Sentinel-3A Altimetry Processing Baseline 2019 Timeline
Sentinel-3B Altimetry Processing Baseline 2019 Timeline
Sentinel-3A Altimetry Processing Baseline 2018 Timeline
Sentinel-3B Altimetry Processing Baseline 2018 Timeline
Sentinel-3 Altimetry Processing Baseline 2016-2017 Timeline