Sj Airfield Private
IA94 · Sheffield, IA · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 07:46 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:28 AM | 11:28Z |
| Sunrise | 06:56 AM | 11:56Z |
| Sunset | 07:18 PM | 00:18Z |
| Evening civil twilight Loggable night begins | 07:46 PM | 00:46Z |
Plan a flight from IA94
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
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Runways
RWY 18LEFT traffic
- Heading
- 183° true
- Dimensions
- 2,575 × 50 ft
- TPA
- 2,200 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 003°) on the 45° at 2,200 ft MSL (≈1,000 AGL).
More details — RWY 18
- Threshold elev
- 1,176 ft
- TDZ elevation
- 1,209 ft
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 2,575 ft |
Prefer one flat page? Full runway details for IA94 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the IA94 kneeboard →
Comms & NavAids
Nearby navigation aids
MCW 114.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| MCW · Mason City | VOR/DME | 114.90 · 96X | High | r171° / 12.9 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for IA94 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- IA94
- Coordinates
- 42.8807, -93.3152
- Elevation
- 1,209 ft MSL
- Sectional chart
- OMAHA
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- FORT DODGE · 1-800-WX-BRIEF
- Segmented circle
- No
- Activated
- 2022/05
- Distance from city
- 5 WSW
Ownership & management 2 contacts
Nearby airports
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Also nearby: IA31 Beeds Lake (private) (8 NM) · Y48 Belmond Municipal (12 NM) · IA38 Plain Ol' Field (private) (16 NM) · 05IA Spotts Field (private) (19 NM)
About IA94
Sj Airfield (IA94) is an airport in Sheffield, IA, at 1,209 ft MSL. It has 1 runway, the longest 2,575 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for IA94, refreshed from the Aviation Weather Center and FAA NASR.
Does IA94 have a control tower?
No. Sj Airfield is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at IA94?
Sj Airfield has 1 runway; the longest is 2,575 ft. See the Runways section for headings, surface, and lighting.
Where is IA94?
Sj Airfield is in Sheffield, IA, at an elevation of 1,209 ft MSL. Coordinates: 42.8807, -93.3152.
More about IA94
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 IA94 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.