Mrjefferson99 wrote:

When their system is not in use for broadcast, the system 'keys-up'
about every 2 seconds, as if someone was sitting somewhere pushing the
PTT button on their radio.

Sounds like what the FCC calls, "Intentional Interference" and is unlawful.
Check with your FCC field office.

I'm just wondering if that would be considered 'intentional interference' by
the FCC if the same folks who hold the license are the ones doing the keying up.

dxAce
Michigan