Digger Doug Airport Private
3WN1 · Dodgeville, 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 08:49 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:22 AM | 10:22Z |
| Sunrise | 05:54 AM | 10:54Z |
| Sunset | 08:17 PM | 01:17Z |
| Evening civil twilight Loggable night begins | 08:49 PM | 01:49Z |
Plan a flight from 3WN1
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 7LEFT traffic
- Heading
- 070° true
- Dimensions
- 2,621 × 75 ft
- TPA
- 2,100 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
- CTAF
- 122.9
Enter the left downwind (heading 250°) on the 45° at 2,100 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 7/25 | 2,621 ft |
Prefer one flat page? Full runway details for 3WN1 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 3WN1 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
MSN 108.60 · JVL 114.30
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| MSN · Madison | VORTAC | 108.60 · 23X | Low | r233° / 29.7 NM |
| JVL · Janesville | VOR/DME | 114.30 · 90X | Low | r295° / 39.8 NM |
Prefer one flat list? All 3WN1 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 3WN1 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 3WN1
- Coordinates
- 42.8701, -89.9010
- Elevation
- 1,065 ft MSL
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- Segmented circle
- No
- Activated
- 2024/09
- Distance from city
- 11 ESE
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 under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Nearby airports
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Also nearby: WI43 Atkins Ridge Airport (private) (6 NM) · 89WI Tuschen Airport (private) (6 NM) · WI24 Cardinal Ridge Airport (private) (7 NM) · 37WI Docken Field (private) (10 NM) · WI16 Jim Benson Field (private) (10 NM) · 79WS Moose Creek Farm Airport (private) (11 NM)
About 3WN1
Digger Doug Airport (3WN1) is an airport in Dodgeville, WI, at 1,065 ft MSL. It has 1 runway, the longest 2,621 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3WN1, refreshed from the Aviation Weather Center and FAA NASR.
Does 3WN1 have a control tower?
No. Digger Doug Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 3WN1?
Digger Doug Airport has 1 runway; the longest is 2,621 ft. See the Runways section for headings, surface, and lighting.
Where is 3WN1?
Digger Doug Airport is in Dodgeville, WI, at an elevation of 1,065 ft MSL. Coordinates: 42.8701, -89.9010.
Fly out of 3WN1 often?
Save 3WN1 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 3WN1 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.