Atlantic HF Frequency Assignments
Valid from March 28, 2025, 0700Z - 1900Z
Air Traffic Control LDOC / Phone Patch
Primary Secondary Primary Secondary
Gulf of Mexico / S. America Air Traffic Control 13297 kHz 17907 kHz LDOC / Phone Patch 13348 kHz 11342 kHz
Caribbean / N. Atlantic Air Traffic Control 8825 kHz 11309 kHz LDOC / Phone Patch 8933 kHz 11342 kHz
Northeast U.S. Air Traffic Control 8846 kHz 11396 kHz LDOC / Phone Patch 8933 kHz 11342 kHz
Eastern Atlantic Air Traffic Control 17946 kHz 13306 kHz LDOC / Phone Patch 13348 kHz 11342 kHz
Coastal VHF Maritime Canada to Virginia 129.90 MHz
Coastal VHF Carolinas to Florida and Gulf of Mexico 130.70 MHz
New York ARINC SatVoice 436623
Freetext

If you have any questions, please feel free to contact us at (631) 244-2491
For more information contact New York ARINC at +1-631-589-7272
*Flights may call on-ground VHF for HF frequency assignments at the designated gateways or on the extended range VHF when airborne.
MAPS and DOCUMENTS
Aviation Voice Services Operating Procedures Handbook
Aviation Voice Services Operating Procedures Handbook
ARINC VHF Radio Networks Enroute Above FL 200
ARINC VHF Radio Networks Enroute Above FL 200
ARINC HF/VHF Voice Coverage Pacific
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ARINC HF/VHF Voice Coverage Atlantic/Carribean
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ARINC HF LDOC Coverage - Americas Area
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ARINC HF LDOC Coverage - Asia Area
ARINC HF LDOC Coverage - Asia Area
ARINC MexNet Voice Coverage Map
ARINC MexNet Voice Coverage Map
ARINC MexNet On-Ground Coverage List
ARINC MexNet On-Ground Coverage List
ARINC VHF Radio On-Ground Frequencies
ARINC VHF Radio On-Ground Frequencies