Quartermaster Harbor frequencies

Quartermaster Harbor (69WT) in Vashon, WA 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

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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 69WT, 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 Quartermaster Harbor.

  • Inbound, 10 miles out Quartermaster Harbor traffic, Skyhawk one two three four five, one zero miles south, inbound landing runway 04W, Quartermaster Harbor.
  • Entering the pattern Quartermaster Harbor traffic, Skyhawk one two three four five, entering left downwind runway 04W, Quartermaster Harbor.
  • Before taking the runway Quartermaster Harbor traffic, Skyhawk one two three four five, departing runway 04W, Quartermaster Harbor.

Pattern direction is not always left here — check the 69WT traffic pattern before you announce a leg. The Chart Supplement is authoritative if 69WT publishes a call name that differs from the airport's. Full guidance →

Every 69WT frequency, as one table
CTAF122.9

Frequently asked

What is the CTAF at 69WT?

Quartermaster Harbor 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.