La Porte Municipal frequencies
La Porte Municipal (T41) in La Porte, TX has no control tower, so nobody is sequencing traffic here — you announce your own position on 122.7. Every frequency below is in the order you tune it. · Open on the map
All of La Porte Municipal — runways, frequencies, charts and live weatherBefore taxi
- ASOS/AWOS 120.275
- 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.
- Clearance 125.6
- Clearance delivery issues your IFR clearance, and at busier fields your VFR departure instructions and squawk code. Call before you request taxi, with the ATIS letter and your intended direction of flight.
Taxi & takeoff
- CTAF 122.7
- 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.
- UNICOM 122.7
- 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.
Departure & arrival Houston
- App/Dep 134.45 (ALEXANDRIA · BLTWY RNAV · BORRN RNAV +15 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 122.7
Nobody is sequencing traffic at T41, 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 — 122.7 is not unique to La Porte Municipal.
- Inbound, 10 miles out
La Porte traffic, Skyhawk one two three four five, one zero miles south, inbound landing runway 12, La Porte.
- Entering the pattern
La Porte traffic, Skyhawk one two three four five, entering left downwind runway 12, La Porte.
- Before taking the runway
La Porte traffic, Skyhawk one two three four five, departing runway 12, La Porte.
Pattern direction is not always left here — check the T41 traffic pattern before you announce a leg. The Chart Supplement is authoritative if T41 publishes a call name that differs from the airport's. Full guidance →
By procedure & sector (12 more)
| 119.175 | TSHIRT STAR, TSHRT STAR |
|---|---|
| 119.625 | TKNIQ STAR |
| 120.05 | HUDZY STAR, OHIIO STAR, WAPPL STAR |
| 121.3 | CESAN STAR |
| 124.225 | BLUBELL STAR, SNDAY RNAV STAR |
| 134.45 | ALEXANDRIA DP, BLTWY RNAV DP, BORRN RNAV DP, CRIED DP, DREMR DP, EL DORADO DP, GIFFA DP, HOODO RNAV DP, INDIE RNAV DP, KARRR RNAV DP, LEONA DP, LUFKIN DP, LURIC DP, MMALT RNAV DP, STRYA DP, STYCK DP, WATFO DP, WYLSN RNAV DP |
| 226.675 | TKNIQ STAR |
| 284.0 | ALEXANDRIA DP, APCH/P DEP/P, BLTWY RNAV DP, BORRN RNAV DP, CRIED DP, DREMR DP, EL DORADO DP, GIFFA DP, HOODO RNAV DP, INDIE RNAV DP, KARRR DP, LEONA DP, LUFKIN DP, LURIC RNAV DP, MMALT RNAV DP, STRYA DP, STYCK DP, WATFO DP, WYLSN DP, WYLSN RNAV DP |
| 291.675 | TSHRT STAR |
| 306.975 | BLUBELL STAR, SNDAY RNAV STAR |
| 377.1 | CESAN STAR |
| 379.1 | HUDZY STAR, OHIIO STAR, WAPPL STAR |
Every T41 frequency, as one table
| ASOS/AWOS | 120.275 |
|---|---|
| Clearance | 125.6 |
| CTAF | 122.7 |
| UNICOM | 122.7 |
| App/Dep | 134.45 · ALEXANDRIA · BLTWY RNAV · BORRN RNAV +15 more departures |
Frequently asked
What is the CTAF at T41?
La Porte Municipal is non towered. The common traffic advisory frequency is 122.7 — announce your position and intentions on entry and on each leg of the pattern.
What is the ASOS/AWOS frequency at T41?
ASOS/AWOS at La Porte Municipal is 120.275. 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 T41?
App/Dep for La Porte Municipal is 134.45, working as "Houston" (ALEXANDRIA · BLTWY RNAV · BORRN RNAV +15 more departures). Call inbound for flight following or to begin an instrument approach.
Where do I get my clearance at T41?
Clearance delivery at La Porte Municipal is 125.6. Call before requesting taxi, with the current ATIS letter and your direction of flight.
More about T41
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.