FAA/SELCAL
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(New page: 5547 Khz, USB. Flight traffic control for transoceanic flights, Central Pacific routes 1&2. Pilots are required to test the HF transmitter during pre-departure flight checks, and this can ...)
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(New page: 5547 Khz, USB. Flight traffic control for transoceanic flights, Central Pacific routes 1&2. Pilots are required to test the HF transmitter during pre-departure flight checks, and this can ...)
Newer edit →
Revision as of 18:21, 5 October 2007
5547 Khz, USB. Flight traffic control for transoceanic flights, Central Pacific routes 1&2. Pilots are required to test the HF transmitter during pre-departure flight checks, and this can occasionaly be heard along with general in flight traffic. Frequency is also used for SELCALL transmissions.