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Radio calls at City of Colorado Springs Municipal Airport
KCOS · Colorado Springs, CO · Towered
Frequencies
ATIS125
Clearance Delivery134.45
CTAF124.15
Ground121.7
Tower119.9
UNICOM122.95
Runways
12/3017L/35R17R/35L
e.g. runway 12 is “runway one two” on the radio.
What to say at City of Colorado Springs Municipal Airport
Departing
Listen to ATISATIS125
- Copy the weather and information letter before you call.
ClearanceCLEARANCE134.45
- Springs Clearance, Cessna One Two Three Four Five, VFR departure to the [direction], request frequencies.
TaxiGROUND121.7
- Springs Ground, Cessna One Two Three Four Five, at the ramp, taxi for departure with information [X].
TakeoffTOWER119.9
- Springs Tower, Cessna One Two Three Four Five, holding short runway 12, ready for departure.
- Read back: "Cleared for takeoff runway 12, Cessna One Two Three Four Five."
Arriving
Listen to ATISATIS125
- Get the current information letter before your inbound call.
LandingTOWER119.9
- Springs Tower, Cessna One Two Three Four Five, [position], inbound.
- Read back: "Cleared to land runway 12, Cessna One Two Three Four Five."
Taxi inGROUND121.7
- Clear of the runway: "Springs Ground, Cessna One Two Three Four Five, clear of 12, taxi to parking."
Example phraseology with this field's real frequencies. Replace the call sign and information letter with your own.
Practice tower and ground calls at City of Colorado Springs Municipal Airport with real frequencies — and get graded instantly.
Set KCOS as your home field →Free to start. No mic required.
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Frequency and runway data from public sources (OurAirports). Always verify against current charts — not for navigation.