I'm not very technical gar, but looking at these maps, it appears that Saturday would be a good day for you to snag potential catches from the Caribbean, eh???
No tropo here yet, but I get a lot of fringe stuff, in the 200 mile range, with Toronto/Buffalo being a big source of those.

Speaking of fringe, I've picked up (7.1 kW) 89.1 WBSU 'The Point' Brockport NY, at 154 miles, for the first time. A nice little surprise, as CHUO usually occupies the dial. Can't wait for tropo/E-skip season, using my Luxman/FM-6 and Grundig G8 set ups!

~BG