Irion County Heliport
Daylight today(Oct 20, 2026, local time)
About 11h 17m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Irion County Heliport
Irion County Heliport is a heliport in Mertzon, United States. It sits at an elevation of 2,236 ft (682 m). It observes America/Chicago local time. The nearest airport is Thorp Airport (US-4550), about 2.7 nm to the nne.
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 2,546 ft | — |
| Obstacle | — | 2,477 ft | — |
| Obstacle | — | 2,474 ft | — |
| Obstacle | — | 2,480 ft | — |
| Obstacle | — | 2,513 ft | — |
| Obstacle | — | 2,474 ft | — |
| Obstacle | — | 2,457 ft | — |
| Obstacle | — | 2,546 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Irion County Heliport.
Frequently asked questions
Where is Irion County Heliport located?
Irion County Heliport is heliport located in Mertzon, United States, at an elevation of 2,236 ft (682 m).
What time zone is Irion County Heliport in?
Irion County Heliport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Irion County Heliport?
The magnetic variation (declination) at Irion County Heliport is approximately 4.8° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Irion County Heliport?
The nearest airport to Irion County Heliport is Thorp Airport (US-4550), about 2.7 nm to the nne, followed by Creekside Airport and McCutchen Landings Airport.
Is the information on this page suitable for flight planning?
No. Irion County Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.