Yes, they have been simulcasting their dispatch channel on that frequency for a while now. Not sure what the purpose is. I believe the FD does the same. I'll have to find my notes and get back to you.
462.0625 was simulcasting what I am pretty sure was Franklin FD however the alias actually said "BWPD-3D" I was expecting to hear Brentwood PD based on the alias but it was definitely fire communications and the locations were in Franklin. Haven't listened to it in a while so not sure if it is still active.
I can't imagine how this could be an image given it is broadcast in NXDN digital format with an alias displayed as "Franklin PD." An image of an analog link should still be analog.
Yep, you are correct. I don't have the url but would be interesting to see if that is a itinerant freq law enforcement is allowed to use. But with encryption and 800 MHz trunking one must ask why they invested in NXDN radios.