Sig Field
7C5 · Montezuma, IA · 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 08:55 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:36 AM | 10:36Z |
| Sunrise | 06:07 AM | 11:07Z |
| Sunset | 08:24 PM | 01:24Z |
| Evening civil twilight Loggable night begins | 08:55 PM | 01:55Z |
Plan a flight from 7C5
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° true
- Dimensions
- 2,600 × 105 ft
- TPA
- 1,900 ft MSL (≈1,000 AGL) · standard
- Surface
- TURF-F
Enter the left downwind (heading 000°) on the 45° at 1,900 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 |
|---|---|---|
| 18/36 | 2,600 ft |
Prefer one flat page? Full runway details for 7C5 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 7C5 kneeboard →
Comms & NavAids
Nearby navigation aids
TNU 112.50 · CID 114.10
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| TNU · Newton | VOR/DME | 112.50 · 72X | Low | r116° / 29.4 NM |
| CID · Cedar Rapids | VOR/DME | 114.10 · 88X | High | r234° / 39.3 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 7C5 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 7C5
- Coordinates
- 41.5483, -92.5346
- Elevation
- 929 ft MSL
Detailed FAA facility data isn't available for this airport.
No published services or facility detail for 7C5.
Nearby airports
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Also nearby: IA12 Mggenas Airport (private) (8 NM) · 09IA Skydive Iowa Airport (private) (13 NM) · 8C2 Sully Municipal Airport (14 NM) · IA63 Edgren Airport (private) (17 NM) · 7IA1 White Pigeon Airport (18 NM)
About 7C5
Sig Field (7C5) is an airport in Montezuma, IA, at 929 ft MSL. It has 1 runway, the longest 2,600 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 7C5, refreshed from the Aviation Weather Center and FAA NASR.
What is the longest runway at 7C5?
Sig Field has 1 runway; the longest is 2,600 ft. See the Runways section for headings, surface, and lighting.
Where is 7C5?
Sig Field is in Montezuma, IA, at an elevation of 929 ft MSL. Coordinates: 41.5483, -92.5346.
Fly out of 7C5 often?
Save 7C5 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 7C5 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.