Interesting Propagation Web Site

I think this is a really interesting and useful way to gather and present information on propagation conditions.   Check it out.   The "instructions" page gives some background info on the technique used. 

http://www.bandconditions.com/ 

The author, Biz, K5BIZ seems like a very FB ham: http://www.qrz.com/db/K5BIZ



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