Pacific HF Frequency Assignments
Valid from Jan. 18, 2019, 1415Z
Primary Secondary
Mainland Departures exiting West Coast
California → Hawaii tracks (AAL/ACA/WJA/Military) Air Traffic Control 5547 kHz 11282 kHz
California → Hawaii tracks (Others) Air Traffic Control 5574 kHz 8843 kHz
Pacific NW → Hawaii tracks Air Traffic Control 5547 kHz 11282 kHz
North America → South Pacific Air Traffic Control 5574 kHz 8843 kHz
North America → Asia Air Traffic Control 5547 kHz 11282 kHz
Traffic Distribution
Flights are sorted by Airline Operator and geographic location
North America departures toward Hawaii are divided between
California and the Pacific NW (Seattle and Vancouver ARTCC)
Distribution does not apply for North America to Asia or the South Pacific
Hawaii Departures
Hawaii → California tracks (AAL/ACA/WJA/Military) Air Traffic Control 5547 kHz 11282 kHz
Hawaii → California tracks (Others) Air Traffic Control 5574 kHz 8843 kHz
Hawaii → Pacific NW tracks Air Traffic Control 5547 kHz 11282 kHz
Hawaii → Southbound Air Traffic Control 5643 kHz 8867 kHz
Hawaii → Westbound Air Traffic Control 3455 kHz 6532 kHz
Hawaii → Alaska Air Traffic Control 5547 kHz 6673 kHz
Other Regions
Primary Secondary Tertiary
Guam Area Air Traffic Control 8870 kHz 5652 kHz
Alaska/North Pacific (West of 150W) Air Traffic Control 6655 kHz 5628 kHz
Polar Route Air Traffic Control 6640 kHz 8933 kHz 6655 kHz
Mazatlan Airspace Air Traffic Control 5574 kHz 8843 kHz 6640 kHz
Long Distance Operational Control
Call on your enroute HF primary for phone patch frequency assignment
VHF
Extended Range VHF LAX/SFO/ACV/Hawaii/Guam 131.95 MHz
On-ground LAX 131.95 MHz
On-ground SFO 130.40 MHz
On-ground SEA/PDX 131.80 MHz
On-ground YVR 129.40 MHz
San Francisco ARINC SatVoice 436625
For more information contact San Francisco ARINC at +1-925-294-8297
*Flights may call on-ground VHF for HF frequency assignments at the designated gateways or on the extended range VHF when airborne.