CSP was doing an air ops early thismorning, you may have heard, on C-470, but it got delayed due to an aircraft issue, don't know if it ever got underway. At one time, I heard a training thing on the talkgroup. Logic doesn't point to SW Colorado on Lookout, unless they were here to participate in an ops with air. There was also a thread here around Christmas about a local t/g heard in Grand Junctin. I heard the same when I was there over the holiday weekend. Can't recall now the t/g. This issue begs the question if there is a some parallel communicatin in the system.