Swan Airport Private
WI70 · Elkhorn, WI · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 08:43 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:17 AM | 10:17Z |
| Sunrise | 05:49 AM | 10:49Z |
| Sunset | 08:12 PM | 01:12Z |
| Evening civil twilight Loggable night begins | 08:43 PM | 01:43Z |
Plan a flight from WI70
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 18LEFT traffic
- Heading
- 180° mag · 180° true
- Dimensions
- 2,200 × 30 ft
- TPA
- 1,900 ft MSL (≈1,000 AGL) · standard
- Surface
- TURF-GRVL
Enter the left downwind (heading 000°) on the 45° at 1,900 ft MSL (≈1,000 AGL).
More details — RWY 18
- Approach obstacle
- Trees, 75 ft, 0 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 | 2,800 ft | |
| 18/36 | 2,200 ft |
Prefer one flat page? Full runway details for WI70 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the WI70 kneeboard →
Comms & NavAids
Nearby navigation aids
JVL 114.30 · BAE 116.40
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| JVL · Janesville | VOR/DME | 114.30 · 90X | Low | r064° / 22.4 NM |
| BAE · Badger | VOR/DME | 116.40 · 111X | High | r210° / 29.2 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for WI70 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- WI70
- Coordinates
- 42.7055, -88.6402
- Elevation
- 930 ft MSL
- Magnetic variation
- 0W
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- Attendance
- ALL ALL
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1949/03
- Distance from city
- 4 N
Services fuel · repairs · oxygen · attendance
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management 2 contacts
Remarks FAA · 2 notes
General
- RWY 18/36 OBSTRUCTED BOTH ENDS BY TREES & TO BE USED ONLY IN STRONG WINDS.
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
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Also nearby: 6WI3 Bountiful Acres Airport (private) (3 NM) · 41WI Paddock Field (private) (3 NM) · C59 Lake Lawn Airport (5 NM) · 05WI Ames Private Airport (private) (6 NM) · 3WI5 Clover Valley Airport (private) (7 NM) · 9WI5 Tamarack Airport (private) (8 NM)
About WI70
Swan Airport (WI70) is an airport in Elkhorn, WI, at 930 ft MSL. It has 2 runways, the longest 2,800 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for WI70, refreshed from the Aviation Weather Center and FAA NASR.
Does WI70 have a control tower?
No. Swan Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at WI70?
Swan Airport has 2 runways; the longest is 2,800 ft. See the Runways section for headings, surface, and lighting.
Where is WI70?
Swan Airport is in Elkhorn, WI, at an elevation of 930 ft MSL. Coordinates: 42.7055, -88.6402.
Fly out of WI70 often?
Save WI70 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 WI70 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.