While the U.S Legislature continues to debate the immediate future of NASA and the possibility of flying the already planned contingency Launch On Need (LON) STS-335 mission as a full up mission to the ISS in its own right (STS-135), NASA has updated its ground processing master document for STS-335 as well as the overall parameters pertaining to all three orbiter’s Orbiter Modification Down Period (OMDP) time interval requirement.
