I was up skiing over spring break and can only offer that the above freqs were in use. One of the ?? channels was being used for avalance work one afternoon. Also noted while listening that the dispatcher often refered to the "green", "blue" and "pink" channels. Afterwards I noticed that nearly every radio I saw had colored electrical tape on the top of the antenna. I talked to one of the ski patrol guys who had a printout of the frequencies and colors taped to the fronmt of his radio but he was unwilling to let me take a good look. He did say that nearly all the radios are now Kenwoods.