Public FAA data · for learning
Peel the airspace apart
From the big enroute center down to the runway, one layer at a time. Slide the altitude, then tap the map.
Layers
Published frequencies at Bush Intercontinental
| Houston Approach, West | 124.35 |
| Houston Approach, East | 120.05 |
| Houston Departure, West | 123.8 |
| Houston Departure, North | 119.7 |
| Houston Departure | 127.125 |
| Tower, runways 09/27 | 135.15 |
| Tower, runways 15L/R and 33L/R | 127.3 |
| Tower, runway 08R/26L | 125.35 |
| Tower, runway 08L/26R | 120.725 |
From the FAA Chart Supplement, South Central (3 Sep to 29 Oct 2026). Which one a pilot uses depends on the runway configuration and what the controller assigns. Reference only: pilots use current charts, the ATIS and ATC instructions.
What is not here, on purpose: current delegated TRACON and sector boundaries are not in the public FAA datasets used here, so this page never draws them. The terminal area outline is the public Minimum Vectoring Altitude chart, a stand-in. Not for navigation or real air traffic control.
Sources: FAA Aeronautical Information Services open data (ARTCC boundary, Class B and D, special use airspace), FAA MVA chart I90 FUS3, FAA CIFP (SIDs and STARs), FAA Chart Supplement. Map © OpenStreetMap contributors, Protomaps.
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