nomadaudio.blogg.se - I am a air traffic controller 3 airports download

ARINC continues to operate a VHF radio network (the ARINC En Route Service) which is used mostly by smaller airlines to relay messages to their dispatchers or to establish phone patches. (ARINC) used to be the spectrum manager for company frequencies but after a corporate reorganization, ASRI is now the spectrum manager. The primary users of these frequencies are airlines but they are also used by Fixed Base Operators (FBOs), corporate aviation bases, some medevac services and other entities.Īeronautical Radio, Inc. ASRI licenses all the frequencies with the FCC and assigns them to other users, so unfortunately the FCC data only provides part of the story but it is a start. More specific info can be found at: Aircraft Frequencies Aircraft Emergency/Distressĭomestic VHF/Operational Control ("Company Frequencies") Spectrum ManagementĪviation Spectrum Resources, Inc.

Departure Control ( TRACON) - Routes air traffic immediately upon takeoff via a preferential departure route (PDR) leading away from the departure airport as the aircraft ascends to the en route phase of flight.ġ18.000 - 121.950 Air Traffic Control (See AirNav)ġ21.975 - 123.650 Unicom, multicom, Flight Services, Traffic Advisory (CTAF) at uncontrolled airportsġ23.675 - 128.800 Air Traffic Control (See AirNav)ġ28.825 - 132.000 Company Airlines Operational Controlġ32.025 - 136.475 Air Traffic Control (See AirNav)ġ36.500 - 136.975 Company Airlines Operational Control.

Approach Control ( TRACON) - Directs several lines of descending aircraft into one smooth flowing line of aircraft as their courses take them closer to the destination airport.

Once the aircraft leaves the airspace of the airport, the pilot will be handed off to a controller at a TRACON (Terminal Radar Approach Control) or an ARTCC Center (Air Route Traffic Control Centers), commonly called Air Traffic Control).

Tower - The Tower Controller is responsible for the aircraft in the immediate area around the airport (Up to 3000 feet and 5 miles from the airport).

Ground Control - The ground controller tells the pilot which taxiways to use to arrive at the correct runway.

Clearance Delivery - The pilot uses this frequency to notify a controller of his flight intentions and to receive flight instructions and clearance for take-off.

ATIS ( Automatic Terminal Information Service)- Weather, equipment failures, closed runways and taxiways, current operating runways, special notes, and NOTAM's.

Most airports large enough to have control towers have the following types of channels: Airports with control towers usually have an assigned Unicom channel of 122.950.

If you do live near an airport, you can find out all the traffic control, weather, and Traffic Advisory frequencies by entering the airport at AirNav.Īt most small airports that don't have control towers, the UNICOM frequency is used by the pilots use to talk to each other, usually 122.700, 122.800, 122.900, 123.000 or 123.050.

5 Domestic VHF/Operational Control ("Company Frequencies")Īirborne planes can easily be heard from well over 100 miles, so you don't have to live near an airport.