Been brushing up on the basics and I have a question about the use of the UHF radio.
We are to use the UHF tower freqency to communicate with other players to make calls when taxiing, etc. My understanding is the last transimission we will make after take off is at 30 miles to announce our departure from their airspace.
My question is are we supposed to be monitoring guard after take off, but before hitting 30 miles out, or only after we have made that final call at 30 miles?