From this far north, the only Atlantic satellites that I think I'm in the footprint on Ku are 15, 22, 30, 37, 45, 53, and 58. 30 has lots of channels, mostly in Spanish (although some of them show American programming!), 45 has one full-time channel from Saudi Arabia and very rare feeds, and 37 has rare feeds. Those are the ones I can confirm personally. I have a tree blocking 58 and 53, which supposedly only have occasional feeds, blocking 22, which also apparently only has rare feeds, and blocking 15, which has one or two full-time channels and occasional feeds.