Tom-Synthia Auligne October 6, 2023 JEDI news, Skylab Releases JCSDA Announces Sixth Public Release of Skylab Tom-Synthia Auligne October 6, 2023 JEDI news, Skylab Releases The JCSDA is pleased to announce the release of Skylab 6.0!JCSDA SkyLab 6.0 is the sixth roll-up release that provides integrated Earth System Data Assimilation capability.