I do a lot of wspr listening on 10meters. I am near Austin Texas and Dallas is about 180 mi from me. I quite regularly report spots of
K5XL and now N5CSC.

http://wsprnet.org/olddb?mode=html&band=all&limit=50&findcall=&findrepor...

I am wondering what reflective layer or object is making this short distance hop possible on 10meters?

I was maybe thinking that this is an all the way around the planet hop?

Sorry if this has been cussed/discussed before, I'm kinda new to this game.

73 wa5ngp