boundary layer maps

Anyone else getting odd maps in place of the bondary layer maps (NGN) on difax? 
 It's been happening for the past few days and I was wondering if I missed 
e-mail about a change in the numbers.

Thanks in advance,

Matt Powers: powers@xxxxxxxxxxxxxxx I still use my 630/942-2590 colored pencils!
College of Dupage/NEXLAB (near Chi-town)
Multi-County Skywarn                  
and Ob's at RFD for fun