Government Mountain frequencies
Government Mountain (43MT) in Noxon, MT has no control tower, so nobody is sequencing traffic here — you announce your own position on 122.9. Every frequency below is in the order you tune it. · Open on the map
All of Government Mountain — runways, frequencies, charts and live weatherTaxi & takeoff
- CTAF 122.9
- The common frequency pilots use to announce themselves to each other at a field with no operating control tower. Nobody is controlling traffic — you are self announcing. Report your position and intentions on entry and on each leg of the pattern, and listen well before you transmit.
What to say on 122.9
Nobody is sequencing traffic at 43MT, so every call is you telling other aircraft where you are. Open and close with the field name so a pilot tuned to a shared frequency knows which airport you mean — 122.9 is not unique to Government Mountain.
- Inbound, 10 miles out
Government Mountain traffic, Skyhawk one two three four five, one zero miles south, inbound landing runway 13, Government Mountain.
- Entering the pattern
Government Mountain traffic, Skyhawk one two three four five, entering left downwind runway 13, Government Mountain.
- Before taking the runway
Government Mountain traffic, Skyhawk one two three four five, departing runway 13, Government Mountain.
Pattern direction is not always left here — check the 43MT traffic pattern before you announce a leg. The Chart Supplement is authoritative if 43MT publishes a call name that differs from the airport's. Full guidance →
Every 43MT frequency, as one table
| CTAF | 122.9 |
|---|
Frequently asked
What is the CTAF at 43MT?
Government Mountain is non towered. The common traffic advisory frequency is 122.9 — announce your position and intentions on entry and on each leg of the pattern.
More about 43MT
Frequencies from FAA NASR. For planning and education only; always verify against official sources.
Something here wrong or out of date? Report a data problem.