Sycamore Hospital HeliportPrivate
OH31 · Miamisburg, OH · Non-towered · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-22 · night begins 08:01 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:57 AM | 10:57Z |
| Sunrise | 07:24 AM | 11:24Z |
| Sunset | 07:34 PM | 23:34Z |
| Evening civil twilight Loggable night begins | 08:01 PM | 00:01Z |
Plan a flight from OH31
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 40 ft |
Prefer one flat page? Full runway details for OH31 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the OH31 kneeboard →
Comms & NavAids
Nearby navigation aids
FFO 109.20 · XSF 133.80 · DQN 114.50 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| FFO · Patterson | TACAN | 109.20 · 29X | — | r223° / 14 NM |
| XSF · Springfield | TACAN | 133.80 · 65X | — | r242° / 22.3 NM |
| DQN · Dayton | VOR/DME | 114.50 · 92X | Low | r164° / 23.7 NM |
| MXQ · Midwest | VOR/DME | 112.90 · 76X | Terminal | r305° / 24.2 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for OH31 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- OH31
- Coordinates
- 39.6379, -84.2475
- Elevation
- 940 ft MSL
- Magnetic variation
- 3W
- Sectional chart
- DETROIT
- Airport use
- Private
- Control tower
- No
- ARTCC
- INDIANAPOLIS (ZID)
- Flight service (FSS)
- DAYTON · 122.1R · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1988/11
- Distance from city
- 0 N
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC COLUMBUS APCH AT 614-338-8537
Nearby airports
Loading nearby conditions…
Also nearby: I73 Moraine Air Park (3 NM) · 96OI Kettering Hospital (private) (4 NM) · OH64 Hummel (private) (5 NM) · 24OH Miami Valley Hospital South (private) (6 NM) · 00OI Miami Valley Hospital (private) (7 NM)
About OH31
Sycamore Hospital (OH31) is a heliport in Miamisburg, OH, at 940 ft MSL. It has 1 runway, the longest 40 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for OH31, refreshed from the Aviation Weather Center and FAA NASR.
Does OH31 have a control tower?
No. Sycamore Hospital is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at OH31?
Sycamore Hospital has 1 runway; the longest is 40 ft. See the Runways section for headings, surface, and lighting.
Where is OH31?
Sycamore Hospital is in Miamisburg, OH, at an elevation of 940 ft MSL. Coordinates: 39.6379, -84.2475.
More about OH31
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 OH31 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.
Something here wrong or out of date? Report a data problem.