LIL's - What Satellite # and which transponders?

I am going crazy over this. Our LILs just suck lately - pixellation and severe dropouts. We don't see any of this going on with the premium chwannels (e.g., 501,502,etc.)

Can someone tell me for certain which Satellite carries the LIL's and a map of what local channels are carried on which transponder??? I'm in the SF Bay Area.


Thanks in advance...