SAS Release Notes - SAS 10.0.2

               Release Note for patch 10.0.2 to SAS 10.0.0
	       ==================================================

		         Carlos Gabriel  
	                 XMM-Newton SOC
          
Another small patch to the SAS 10.0.0 version has to be issued, due 
to following reasons:


 the fundamental task evselect had to be fixed due to a bug in the
light curve derivation, which could cause artifacts (seen eg. in power spectra)
in cases of time binning close to the CCD frametimes, 

 proper initialization of FITSIO within esas had to be added, to avoid problems
under some operating systems (MacOs versions were affected, while Linux versions did not), 

 we took the opportunity to add a small upgrade in the exposure correction 
of epiclccorr, 

 and modified also slightly the signal to noise calculation by the task specgroup.