: The gold standard for scanner enthusiasts. It features a comprehensive, user-vetted database of nationwide frequencies, including specific Talkgroups for digital trunked systems.
Finding active digital channels requires using specialized databases rather than just "blindly" scanning the dial. new digital scanner frequencies
: This tool specifically identifies potential digital audio frequencies by cross-referencing the FCC database, which is crucial for finding newer DMR or NXDN signals before they are widely listed. : The gold standard for scanner enthusiasts
Most modern public safety and commercial digital transmissions occur in these primary ranges: user-vetted database of nationwide frequencies
: For those who want raw data, you can search license applications by location (ZIP code) or callsign to see what new bands have been allocated to local businesses or agencies.