Liberty Municipal frequencies

Liberty Municipal (T78) in Liberty, TX 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 Liberty Municipal — runways, frequencies, charts and live weather

Before taxi

ASOS/AWOS 120.775
An automated weather station reading the field conditions aloud — wind, visibility, ceiling, temperature and altimeter. It replaces ATIS at a field with no controller to record one. Get the altimeter setting before you descend below the transition altitude.

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 Houston

App/Dep 119.7 (PIEGY RNAV arrivals; BLTWY RNAV · BORRN RNAV · DREMR +9 more departures)
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 T78, 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 Liberty Municipal.

  • Inbound, 10 miles out Liberty traffic, Skyhawk one two three four five, one zero miles south, inbound landing runway 16, Liberty.
  • Entering the pattern Liberty traffic, Skyhawk one two three four five, entering left downwind runway 16, Liberty.
  • Before taking the runway Liberty traffic, Skyhawk one two three four five, departing runway 16, Liberty.

Pattern direction is not always left here — check the T78 traffic pattern before you announce a leg. The Chart Supplement is authoritative if T78 publishes a call name that differs from the airport's. Full guidance →

By procedure & sector (6 more)
119.7BLTWY RNAV DP, BORRN RNAV DP, DREMR DP, HOODO RNAV DP, INDIE RNAV DP, KARRR RNAV DP, LURIC RNAV DP, MMALT RNAV DP, PIEGY RNAV STAR, STRYA DP, STYCK DP, WATFO DP, WYLSN RNAV DP
120.05HUDZY STAR
124.35RIICE STAR
281.4APCH/P DEP/P, BLTWY RNAV DP, BORRN RNAV DP, DREMR DP, HOODO RNAV DP, INDIE RNAV DP, KARR RNAV DP, LURIC RNAV DP, MMALT RNAV DP, PIEGY RNAV STAR, STRYA DP, STYCK DP, WATFO DP, WYLSN RNAV DP
316.15RIICE STAR
379.1HUDZY STAR
Every T78 frequency, as one table
ASOS/AWOS120.775
CTAF122.9
App/Dep119.7 · PIEGY RNAV arrivals; BLTWY RNAV · BORRN RNAV · DREMR +9 more departures

Frequently asked

What is the CTAF at T78?

Liberty Municipal 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 ASOS/AWOS frequency at T78?

ASOS/AWOS at Liberty Municipal is 120.775. It is an automated broadcast, so there is no letter to report — just take the altimeter setting and wind.

What is the approach frequency for T78?

App/Dep for Liberty Municipal is 119.7, working as "Houston" (PIEGY RNAV arrivals; BLTWY RNAV · BORRN RNAV · DREMR +9 more departures). Call inbound for flight following or to begin an instrument approach.