Lake Lawn frequencies

Lake Lawn (C59) in Delavan, WI 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 Lake Lawn — 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.

Departure & arrival Rockford

App/Dep 121.0
One radar controller working both arrivals and departures — normal at a smaller TRACON. The same frequency takes your climb out and your inbound call.

What to say on 122.9

Nobody is sequencing traffic at C59, 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 Lake Lawn.

  • Inbound, 10 miles out Lake Lawn traffic, Skyhawk one two three four five, one zero miles south, inbound landing runway 18, Lake Lawn.
  • Entering the pattern Lake Lawn traffic, Skyhawk one two three four five, entering left downwind runway 18, Lake Lawn.
  • Before taking the runway Lake Lawn traffic, Skyhawk one two three four five, departing runway 18, Lake Lawn.

Pattern direction is not always left here — check the C59 traffic pattern before you announce a leg. The Chart Supplement is authoritative if C59 publishes a call name that differs from the airport's. Full guidance →

By procedure & sector (1 more)
327.0APCH/P DEP/P
Every C59 frequency, as one table
CTAF122.9
App/Dep121.0

Frequently asked

What is the CTAF at C59?

Lake Lawn 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.

What is the approach frequency for C59?

App/Dep for Lake Lawn is 121.0, working as "Rockford". Call inbound for flight following or to begin an instrument approach.