Mc Ardle Private
OI77 · Fostoria, OH · Non-towered · Print kneeboard · Open on the map
Nearby now
Loading…
Weather
METAR observed
TAF forecast
Loading forecast…
Sun & FAA night2026-09-18 · night begins 08:06 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:50 AM | 10:50Z |
| Sunrise | 07:17 AM | 11:17Z |
| Sunset | 07:39 PM | 23:39Z |
| Evening civil twilight Loggable night begins | 08:06 PM | 00:06Z |
Plan a flight from OI77
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
RWY 27LEFT traffic
- Heading
- 270° mag · 265° true
- Dimensions
- 1,900 × 50 ft
- TPA
- 1,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 090°) on the 45° at 1,700 ft MSL (≈1,000 AGL).
More details — RWY 27
- Approach obstacle
- Wires, 30 ft from threshold
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 09/27 | 1,900 ft |
Prefer one flat page? Full runway details for OI77 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the OI77 kneeboard →
Comms & NavAids
Nearby navigation aids
FBC 108.20 · TOL 112.50
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| FBC · Flag City | VORTAC | 108.20 · 19X | Low | r032° / 18 NM |
| TOL · Toledo | TACAN | 112.50 · 72X | — | r159° / 25.2 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for OI77 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- OI77
- Coordinates
- 41.2159, -83.5580
- Elevation
- 715 ft MSL
- Magnetic variation
- 5W
- Sectional chart
- DETROIT
- Airport use
- Private
- Control tower
- No
- ARTCC
- CLEVELAND (ZOB)
- Flight service (FSS)
- CLEVELAND · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1980/06
- Distance from city
- 6 NW
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC TOLEDO APCH AT 419-865-1495
Nearby airports
Loading nearby conditions…
Also nearby: 43OI Windswept (private) (7 NM) · OA04 Rutter (private) (8 NM) · 6OH4 Aring Field (private) (9 NM) · 86OA Bordner (private) (10 NM) · 1G0 Wood County Regional (11 NM)
About OI77
Mc Ardle (OI77) is an airport in Fostoria, OH, at 715 ft MSL. It has 1 runway, the longest 1,900 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for OI77, refreshed from the Aviation Weather Center and FAA NASR.
Does OI77 have a control tower?
No. Mc Ardle is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at OI77?
Mc Ardle has 1 runway; the longest is 1,900 ft. See the Runways section for headings, surface, and lighting.
Where is OI77?
Mc Ardle is in Fostoria, OH, at an elevation of 715 ft MSL. Coordinates: 41.2159, -83.5580.
More about OI77
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 OI77 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.