National Radio Data Home
On-line Features include:
  • Scanner Frequencies
  • Trunked Frequencies
  • United States Government Scanner Frequencies
  • Canadian Scanner Frequencies
  • Ham Radio Call Signs
  • Mass Media for DXing
  • Aviation
  • Airport Frequencies
  • 10 Codes
  • FIPS/SAME Codes
  • Civil Aviation Registry
  • Our data is obtained directly from the sources and updated weekly or when newer data is published by the respective source.  Databases last updated on: 10/14/2019

  • We have the most up-to-date, easy to find, nationwide scanner frequency list, amateur radio, ham call signs, mass media, airport frequencies, civil aviation registry, and NASCAR information available. View search results or download results to a common .CSV file. The downloaded files can be used to program scanners or create personal databases.

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Scanner Frequencies Scanner Frequencies
Frequency Databases

United States - FCC frequency searches.

Canada - TAFL frequency searches.

Up-to-date Racing Frequencies - including NASCAR and others.

United States Government Frequencies
  • Agriculture Department
  • Air Force
  • Armed Forces Aeronautical
  • Army
  • Blue Angels
  • Civil Air Patrol
  • Coast Guard
  • Commerce Department
  • Department of Defense
  • Department of the Interior
  • Environmental Protection Agency
  • Federal Aviation Administration
  • Federal Emergency Management Agency
  • Federal Executive Board Emergency Net
  • Federal Highway Administration
  • Federal Non Federal Interoperability
  • Fish and Wildlife Service
  • Forest Service
  • General Services Administration
  • Health and Human Services
  • Interstate Commerce Commission
  • Marine Corps Air Crash Crews
  • Maritime Commission
  • Military Affiliated Radio System
  • NASA
  • National Disaster System
  • National Disaster Medical System
  • National Highway Traffic Safety
  • National Interagency Fire Center
  • National Interagency Mobilization Plan
  • National Park Service
  • National Severe Storms Laboratory
  • National Transportation Safety Board
  • Nationwide Common all call
  • Navy
  • Nuclear Regulatory Commission
  • Prisons
  • Thunderbirds
Information We Provide
  Details of the United States frequencies include the following information:
  • Frequency
  • City
  • Call Sign
  • State
  • Entity Name
  • County
  • Radio Service Code
  • Latitude
  • Station Code
  • Longitude
  • Grant Date
  • Expire Date
    Details of the Canada frequencies include the following information:
  • Transmit Frequency
  • Latitude
  • Receive Frequency
  • Longitude
  • Licensee Name
  • Class of Station
  • Call Sign
  • District Office
  • Station Location
  • Date Assigned
  • Effective Radiated Power    (ERP)
  • Non-exclusive/Misc. Frequencies:
  • Baby Monitors
  • Video Production
  • Blue Angels
  • Motor Carrier
  • Relay Press
  • NOAA Weather
  • Radio Control (RC)
  • Wireless Microphones
  • Automotive Emergency (tow trucks)
  • Citizens Band Radio (CB)
  • Low Power Radio Service (LPRS)
  • Medical Implant Communications
  • Multi-use Radio Service (MURS)
  • Wireless Medical Telemetry
  • Family/General Mobile Radio Services (FRS/GMRS)

  • FIPS/SAME Codes - all emergency codes for the United States

    APCO 10 Codes - APCO 10 Codes, Amtrak APCO 10 Codes, 11 Codes, Drug Enforcement Agency Radio Codes, Military Police Radio Codes, NASA Headquarters Security Codes, National Park Service Codes.

    Phonetic Alphabet

    Ham Radio Databases

    United States - Amateur Radio Call Signs and related information.

    Canada - Amateur Radio Call Signs and related information.

    Information We Provide
      Details of the United States call signs include the following operators information:
  • Call Sign
  • Trustee Call Sign
  • First and Last Name
  • Trustee Name
  • Address
  • Operator Class
  • City, State, Zip Code
  • Radio Service Code
  • Active Date
  • License ID
  • Expiration Date
  • Region Code
  • License Status
  • Cancellation Date
  • FRN Number
  • Group Code
  • Previous Call Sign
  • SGIN
    Details of the Canadian call signs include the following operators information:
  • Call Sign
  • Words Per Minute
  • First and Last Name
  • Qualifications
  • Address
  • City, Province and Postal     Code

    Mass Media Databases

    United States - This is where you can look up broadcast call signs, frequencies, service type, channel, city and state for radio and television stations within the United States. This is a great resource for ham radio, AM, FM, and TV DXing hobbyists.

    Information We Provide
    Search results will return:
  • Call Sign
  • Frequency
  • Service Type
  • Channel
  • City
  • State
    Aviation/Airport Databases

    United States and World Wide - Search local or worldwide airport frequencies.

    Information We Provide
    Find airport frequencies for:
     Approach/Departure Control   Air/Ground   Airport Advisory Service   Area Control Center   Airlift Command Post    Aerodrome Flight Info Service   Approach Control   Arrival Control   Airport Radar Service Area   Air Route Traffic Control   Automated Surface Observation System   Automatic Terminal Information Service   Automatic Weather Observing Station   Centralized Approach Control   Clearance Delivery   Air Route Traffic Control Center   Common Traffic Advisory Frequency    Departure Control   Director (Radar/Approach Control)   Emergency   Flight Communications Center   Flight Operations Center   Flight Service Station   Ground Control Approach   Ground Control/Clearance Delivery   Ground Control   GATE Control   Helicopter Frequency   Information   Miscellaneous   Multicom   Parameters (French Radio)   Operations   Preflight   Pilot To Metro Service   Command Post   Pilot To Dispatcher   Remote Communications Outlet   Radio   Radar Only Frequency   Remote Flight Service Station   Ramp Control   Single Frequency Approach   Terminal Control Area   Terminal Radar Service Area   Tower   Unicom Or CTAF/Unicom 
    Civil Aviation Registry Databases

    United States - Locate registered civil aircraft in the United States.

    Information We Provide
    Civil Aviation Search Results Include:
  • Owner
  • Aircraft Type
  • Street
  • Year Made
  • City
  • Serial Number
  • State
  • Cruising Speed
  • Zip
  • Weight
  • Registration Type
  • Number of Seats
  • Certification Date
  • Engine Type
  • Aircraft Name
  • Number of Engines
  • Category Code
  • Fuel Consumption
  • Type of Certification
  • Engine Mfg. Name
  • Date of Last Action
  • Horsepower /Thrust
  • Engine Model Name

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    Nationwide police scanner frequencies, trunked frequencies, NASCAR and other racing frequencies, race track and raceway frequencies, railroad, Amtrak, police, fire, emergency, taxi, rescue, government, worldwide aircraft, airport, aviation, civil aviation registry amateur, ham radio call signs, tower, antenna, mass media searches for AM, FM, & TV DXing United States, Canada, and Worldwide searches. Resources for APCO 10 codes, Morse Code, City and County searches, US and Canadian links, Federal Communications Commission (FCC) links, and much more!
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