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The Pilots Desk
Closed

Sig-Nor Airport

ICAO US-11333🇺🇸 Sigourney
Coordinates
41.3833°N, 92.1835°W
Elevation
818 ft (249 m)
Type
Closed
Region
US-IA

Daylight today(Sep 7, 2026, local time)

Civil dawn
11:13
Sunrise
11:41
Sunset
00:35
Civil dusk
01:03

About 12h 54m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Sig-Nor Airport

Sig-Nor Airport is a closed in Sigourney, United States. It sits at an elevation of 818 ft (249 m) and has 1 runway, the longest 1,960 ft / 597 m.

Summary generated from this airport’s structured data — reference only.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
17 / 351,960 ft / 597 m80 ftTurfUnlitOpen

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle932 ft
Obstacle876 ft
Obstacle928 ft
Obstacle866 ft
Obstacle896 ft
Obstacle925 ft
Obstacle915 ft
Obstacle889 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Sig-Nor Airport located?

Sig-Nor Airport is closed located in Sigourney, United States, at an elevation of 818 ft (249 m).

How many runways does Sig-Nor Airport have?

Sig-Nor Airport has 1 runway, the longest being 1,960 ft / 597 m.

Is the information on this page suitable for flight planning?

No. Sig-Nor Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.