ozziecat35
4 out of 5 great lakes prefer Michigan.
I had this come up yesterday as I was doing a sightseeing flight down the Chicago skyline. Say you're vfr, and in an unfamiliar location (where you don't have freqs. memorized), where do you go to find the correct approach / center freq. for flight following. In my case, I called up the only approach freq. I knew and he gave me the right one, but was curious if there was a more centralized list or a rule of thumb to figure it out in flight.