I volunteer to broadcast the Gloucester, MA Police radio frequencies to Broadcastify (Radio Reference).
Gloucester Police broadcasts on digital frequency P25, 471.58750
The Police digital broadcast is captured through a virtual machine on my home VMware environment. This is using RTL-SDR USB receiver, Windows 10 and DSD+ Fast Lane Software.
You can listen to this Feed on a computer or mobile device. Either from the Broadcastify Links below, or the recommended mobile apps for iOS and Android.
App Links: iOS App & Android App
Feed Link – Broadcastify – Police Feed – Click here