public safety trunk

  1. FedFyrGuy

    .Potomac Spectrum Plans U.S. Nationwide TETRA-Based Public-Safety Network.

    Potomac Spectrum Plans U.S. Nationwide TETRA-Based Public-Safety Network
  2. J

    Chesapeake PS Motorola System

    Hi all, I have a RS PRO-96. I live in Chesapeake, and am having problems receiving the Chesapeake 800 MHz system on my scanner. It is receiving some transmissions, I do pick up some traffic from FD Dispatch, and occasionally from PD East and West, but it seems to spend a lot of time "hung up"...
  3. A

    FDNY on 154.250

    Hi, I have been monitoring FDNY Manhattan on 154.250. Sounds like this is a repeater. Their input frequency is 154.010. When mobile units check in first on 154.010, they are not heard on 154.250. When the dispatch responds, repeater activity starts then. Does it mean that dispatcher manually...
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