MOUNTAIN Time date/time         UTC or Z date/time       

2008
Tue Oct 14 6:30-8:30P MDT     Oct 15 0030-0230Z
Wed Nov 19 6:30-8:30P MST     Nov 20 0130-0330Z     
Tue Dec  9 6:30-8:30P MST     Dec 10 0130-0330Z     

2009
Wed Jan 21 6:30-8:30P MST     Jan 22 0130-0330Z
Tue Feb 10 6:30-8:30P MST     Feb 11 0130-0330Z
Wed Mar 18 6:30-8:30P MDT     Mar 19 0030-0230Z
Tue Apr 14 6:30-8:30P MDT     Apr 15 0030-0230Z
Wed May 20 6:30-8:30P MDT     May 21 0030-0230Z
Tue Jun  9 6:30-8:30P MDT     Jun 10 0030-0230Z
Wed Jul 15 6:30-8:30P MDT     Jul 16 0030-0230Z
Tue Aug 11 6:30-8:30P MDT     Aug 12 0030-0230Z
Wed Sep 16 6:30-8:30P MDT     Sep 17 0030-0230Z
Tue Oct 13 6:30-8:30P MDT     Oct 14 0030-0230Z
Wed Nov 18 6:30-8:30P MST     Nov 19 0130-0330Z
Tue Dec  8 6:30-8:30P MST     Dec  9 0130-0330Z