Air Evac 25 Heliport Heliport
US-4879 · Duncan, OK · 1,083 ft elevation
Airport information
- FAA LID
- US-4879
- Coordinates
- 34.4744, -97.9642
- Elevation
- 1,083 ft MSL
Detailed FAA facility data isn't available for this airport.
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-23
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:51 AM | 10:51Z |
| Sunrise | 06:20 AM | 11:20Z |
| Sunset | 08:48 PM | 01:48Z |
| Evening civil twilight Loggable night begins | 09:17 PM | 02:17Z |
Plan a flight from US-4879
Headings shown are true (magnetic variation unavailable).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| DUC · Duncan | VOR-DME | 111.00 | r327° / 5.9 NM |
| LAW · Lawton | VOR-DME | 109.40 | r084° / 22.3 NM |
| SHP · Sheppard | TACAN | 110.80 | r031° / 39.3 NM |
VFR sectional
No published instrument procedures or Chart Supplement for US-4879. VFR sectional link above.
No published services or facility detail for US-4879.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open US-4879 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About US-4879
Air Evac 25 Heliport (US-4879) is a heliport in Duncan, OK, at 1,083 ft MSL. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for US-4879, refreshed from the Aviation Weather Center and FAA NASR.
Where is US-4879?
Air Evac 25 Heliport is in Duncan, OK, at an elevation of 1,083 ft MSL. Coordinates: 34.4744, -97.9642.
Fly out of US-4879 often?
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