Hi everyone.  Earlier this evening I was tuning around the 220-222 MHz band
with my THF6A, and when I did hear voice traffic which sounded like SSB, I
switched the radio over to SSB, and sure enough that is what it was.  All I
was able to catch before having to come down here to get some work done was
a mention of a B.P. Gas Station and a grocery store.  This could be
delivery, but I don't know if this is the only user of the MPT systems with
it being a Sunday night.  Here according to radioreference.com we have two
MPT-1327 systems in the area that is Alcomm Dispatch LLC, and Wave Dispatch
LLC.  Both are MPT-1327 trunking systems and both operate in the 220 MHz
range.  In addition to what I think sounds like a regular control channel of
some type when the frequency I monitored was ital for a while I was getting
what seemed to be two separate data bursts every few seconds, and I don't
think this would be something I would have picked up while in FM mode.