Airport information
- FAA LID
- 9WN6
- Coordinates
- 43.6194, -87.7796
- Elevation
- 668 ft MSL
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- GREEN BAY
- Segmented circle
- No
- Activated
- 2024/09
- Distance from city
- 1 ESE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:34 AM | 09:34Z |
| Sunrise | 05:10 AM | 10:10Z |
| Sunset | 08:36 PM | 01:36Z |
| Evening civil twilight Loggable night begins | 09:12 PM | 02:12Z |
Plan a flight from 9WN6
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 18
- Pattern
- left (turns left)
- TPA
- 1,700 ft MSL (≈1,000 AGL)
- CTAF
- 122.9
Enter the left downwind for Rwy 18 at 1,700 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 18/36
2,503 ft · Turf- Heading
- n/a
- Traffic pattern
- Left
- Displaced threshold
- 349 ft
- Heading
- n/a
- Traffic pattern
- Left
- Displaced threshold
- 350 ft
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 2,503 ft |
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| CTAF | 122.9 |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| FAH · Falls | VOR-DME | 110.00 | r164° / 9.5 NM |
| BJB · West Bend | VOR | 109.80 | r053° / 19.2 NM |
| MTW · Manitowoc | VOR-DME | 111.00 | r190° / 30.9 NM |
| LJT · Timmerman | VOR-DME | 112.50 | r022° / 32.6 NM |
| BAE · Badger | VORTAC | 116.40 | r034° / 37.4 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 9WN6. VFR sectional link above.
Ownership & management
Remarks FAA
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
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 9WN6 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 9WN6
Oostburg Airport (9WN6) is an airport in Oostburg, WI, at 668 ft MSL. It has 1 runway, the longest 2,503 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 9WN6, refreshed from the Aviation Weather Center and FAA NASR.
Does 9WN6 have a control tower?
No. Oostburg Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 9WN6?
Oostburg Airport has 1 runway; the longest is 2,503 ft. See the Runways tab for headings, surface, and lighting.
Where is 9WN6?
Oostburg Airport is in Oostburg, WI, at an elevation of 668 ft MSL. Coordinates: 43.6194, -87.7796.
Fly out of 9WN6 often?
Save 9WN6 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.