Aircraft
From The RadioReference Wiki
47CFR87.173 Aeronautical Frequency Table
Contents
Common Commercial Frequencies
118.000 - 121.400 Air Traffic Control 121.425 - 121.475 Band Protection for 121.5 121.500 Emergency Search and Rescue (VHF Guard) (ELT Operational Check, 5 Sec) 121.525 - 121.575 Band Protection for 121.5 121.600 - 121.925 Airport Utility and ELT Test 121.950 Aviation Instructional and Support 121.975 FSS Private Aircraft Advisory 122.000 - 122.050 En Route Flight Advisory Service (EFAS) 122.075 - 122.675 FSS Private Aircraft Advisory 122.700 - 122.725 UNICOM - Uncontrolled Airport and Aeronautical Utility 122.750 Aircraft Air-to-Air / Also Formation Flights and Training 122.775 Aviational Instruction and Support 122.800 UNICOM - Uncontrolled Airport 122.825 Domestic VHF 122.850 Multicom - Special Use and Aviation Support on Non Interference 122.875 Domestic VHF 122.900 Multicom 122.925 Multicom - Natural Resources 122.950 Unicom - Airport with full time ATCT or full time FSS 122.975 - 123.000 Unicom - Uncontrolled Airport 123.025 Helicopter Air-to-Air 123.050 - 123.075 Unicom - Uncontrolled Airport 123.100 Aeronautical Search and Rescue, also Temporary Control Tower on 123.125 - 123.275 Flight Test Stations 123.300 Aviation Support 123.325 - 123.475 Flight Test Stations 123.450 Air to Air (Unofficial) 123.500 Aviation Support 123.525 - 123.575 Flight Test Stations 123.600 - 123.650 FSS Air Carrier Advisory 123.675 - 128.800 Air Traffic Control 126.200 Air Traffic Control (Military Common) 128.825 - 132.000 Domestic VHF (Operational Control) 132.025 - 135.825 Air Traffic Control 134.100 Air Traffic Control (Military Common) 135.850 Flight Inspection Use 135.875 - 135.925 Air Traffic Control 135.950 Flight Inspection Use 135.975 - 136.075 Air Traffic Control 136.100 Future Use UNICOM or AWOS 136.125 - 136.175 Air Traffic Control 136.200 Future Use UNICOM or AWOS 136.225 - 136.250 Air Traffic Control 136.275 Future Use UNICOM or AWOS 136.300 - 136.350 Air Traffic Control 136.375 Future Use UNICOM or AWOS 136.400 - 136.450 Air Traffic Control 136.475 Future Use UNICOM or AWOS 136.500 - 136.975 Domestic VHF (Operational Control and Special Purpose)
Common Military Frequencies
243.0 Aircraft Emergency/Distress Channel (UHF Guard) 282.8 Search & Rescue 255.4 FAA Flight Service Stations 239.8 PMSV (Pilot to Metro Service - weather advisory) 342.5 PMSV 344.6 PMSV 375.2 PMSV 303.0 Air-to-air "Winchester" 311.0 USAF ACC Command Posts Pimary 321.0 USAF ACC Command Posts Secondary 381.3 USAF ACC Command Posts 319.4 USAF AMC Command Posts 349.4 USAF AMC Command Posts 252.1 USAF Reserve Command Posts 351.2 USAF Reserve Command Posts 364.2 USAF NORAD AICC Primary
ARINC En Route Service
The ARINC En Route Service is available to aircraft above 20,000 feet and on the ground at select airports. Base is "San Francisco Radio" except on Gulf Net, Maritime Net and Mex Net which are "New York Radio."
128.9 Southwest USA 129.4 Northeast and Great Lakes USA / Canada West Coast and Anchorage 129.45 Central East Coast USA / Iowa and Surrounding Area USA 129.85 Northwest USA 129.9 Maritime Net (Northeast Coast USA) 130.2 Tennessee and Surrounding Area USA / Colorado and Utah USA 130.4 Rocky Mountains (North) USA 130.7 Gulf Net (Caribbean) / Mex Net (Mexico) 130.8 Southern California USA 131.175 Southeast USA 131.3 West Central USA 131.65 South Central USA 131.8 North Central USA 131.95 Pacific Net (West Coast USA)
Aircraft Communications Addressing and Reporting System (ACARS)
ACARS data is used to send messages to and from commercial airlines' aircraft.
129.125 United States 130.025 United States 131.125 United States (High Traffic Areas) 131.55 United States 130.450 United States (High Traffic Areas) 136.8 United States 136.85 United States
Federal Aviation Administration
Air Route Traffic Control Centers (ARTCC)
- A link to ARTCC pages can be found at the bottom of each state's main page in the RadioReference Database