66 Ranch Airstrip frequencies

66 Ranch Airstrip (47MT) in Ennis, 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 66 Ranch Airstrip — runways, frequencies, charts and live weather

Taxi & 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 47MT, 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 66 Ranch Airstrip.

  • Inbound, 10 miles out 66 Ranch traffic, Skyhawk one two three four five, one zero miles south, inbound landing runway 17, 66 Ranch.
  • Entering the pattern 66 Ranch traffic, Skyhawk one two three four five, entering left downwind runway 17, 66 Ranch.
  • Before taking the runway 66 Ranch traffic, Skyhawk one two three four five, departing runway 17, 66 Ranch.

Pattern direction is not always left here — check the 47MT traffic pattern before you announce a leg. The Chart Supplement is authoritative if 47MT publishes a call name that differs from the airport's. Full guidance →

Every 47MT frequency, as one table
CTAF122.9

Frequently asked

What is the CTAF at 47MT?

66 Ranch Airstrip 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.