Big Muddy Ranch frequencies
Big Muddy Ranch (2OR1) in Antelope, OR has no control tower, so nobody is sequencing traffic here — you announce your own position on 122.8. Every frequency below is in the order you tune it. · Open on the map
All of Big Muddy Ranch — runways, frequencies, charts and live weatherTaxi & takeoff
- UNICOM 122.8
- A ground station run by the FBO rather than the FAA, for fuel, parking and airport services. Use it for services. Where the field has no separate CTAF, the same frequency doubles as the advisory frequency.
What to say on 122.8
Nobody is sequencing traffic at 2OR1, 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 — 122.8 is not unique to Big Muddy Ranch.
- Inbound, 10 miles out
Big Muddy Ranch traffic, Skyhawk one two three four five, one zero miles south, inbound landing runway 04, Big Muddy Ranch.
- Entering the pattern
Big Muddy Ranch traffic, Skyhawk one two three four five, entering left downwind runway 04, Big Muddy Ranch.
- Before taking the runway
Big Muddy Ranch traffic, Skyhawk one two three four five, departing runway 04, Big Muddy Ranch.
Pattern direction is not always left here — check the 2OR1 traffic pattern before you announce a leg. The Chart Supplement is authoritative if 2OR1 publishes a call name that differs from the airport's. Full guidance →
Every 2OR1 frequency, as one table
| UNICOM | 122.8 |
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Frequently asked
What is the CTAF at 2OR1?
Big Muddy Ranch is non towered. The common traffic advisory frequency is 122.8 — announce your position and intentions on entry and on each leg of the pattern.
More about 2OR1
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Something here wrong or out of date?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.