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Happy Jacks Air Strip Private
WI73 · Eureka, WI · 800 ft elevation · var 1W · Towered
Airport information
- FAA LID
- WI73
- Coordinates
- 44.0000, -88.8334
- Elevation
- 800 ft MSL
- Magnetic variation
- 1W
- Sectional chart
- GREEN BAY
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- GREEN BAY
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1950/04
- Distance from city
- 0 SE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:36 AM | 09:36Z |
| Sunrise | 05:12 AM | 10:12Z |
| Sunset | 08:42 PM | 01:42Z |
| Evening civil twilight Loggable night begins | 09:18 PM | 02:18Z |
Loggable night (§1.1)
09:18 PM → 04:36 AM
Night currency (§61.57)
09:42 PM → 04:12 AM
Plan a flight from WI73
Runway NW/SE
1,200 ft × 75 ft · Turf NW
- Heading
- n/a
- Traffic pattern
- Left
SE
- Heading
- n/a
- Traffic pattern
- Left
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| OSH · Oshkosh | VORTAC | 111.80 | r271° / 12 NM |
VFR sectional
No published instrument procedures or Chart Supplement for WI73. VFR sectional link above.
Services
- Airframe service
- NONE
- Powerplant service
- NONE
Ownership & management
Owner
J. G. LANGEBERG
PO BOX 63, EUREKA, WI
Manager
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 WI73 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.