Au Heliport Heliport
31OH · Mansfield, OH
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-07 · night begins 09:09 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:02 AM | 10:02Z |
| Sunrise | 06:32 AM | 10:32Z |
| Sunset | 08:39 PM | 00:39Z |
| Evening civil twilight Loggable night begins | 09:09 PM | 01:09Z |
Plan a flight from 31OH
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
Airspace hazards
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Runways
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 200 ft |
Prefer one flat page? Full runway details for 31OH → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 31OH kneeboard →
Comms & NavAids
Nearby navigation aids
MFD 108.80 · BUD 109.80 · APE 116.70 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| MFD · Mansfield | TACAN | 108.80 · 25X | — | r170° / 5.9 NM |
| BUD · Buckeye | VOR | 109.80 | Terminal | r072° / 24.7 NM |
| APE · Appleton | VORTAC | 116.70 · 114X | High | r008° / 37.4 NM |
| DJB · Dryer | VOR/DME | 113.60 · 83X | High | r212° / 39.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 31OH — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 31OH
- Coordinates
- 40.7731, -82.5627
- Elevation
- 1,300 ft MSL
Detailed FAA facility data isn't available for this airport.
No published services or facility detail for 31OH.
Nearby airports
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Also nearby: 30OH Bahl Helistop (1 NM) · 96OH Avita Ontario Helipad (private) (1 NM) · 48OI Mansfield Cpc Heliport (2 NM) · 41OI Mansfield General Hospital Heliport (private) (2 NM) · 1OI0 Manairco Heliport (3 NM)
About 31OH
Au Heliport (31OH) is a heliport in Mansfield, OH, at 1,300 ft MSL. It has 1 runway, the longest 200 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 31OH, refreshed from the Aviation Weather Center and FAA NASR.
What is the longest runway at 31OH?
Au Heliport has 1 runway; the longest is 200 ft. See the Runways section for headings, surface, and lighting.
Where is 31OH?
Au Heliport is in Mansfield, OH, at an elevation of 1,300 ft MSL. Coordinates: 40.7731, -82.5627.
Fly out of 31OH often?
Save 31OH as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 31OH 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.