Denham Restricted Landing Area Private
52IL · Windsor, IL · 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 08:34 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:27 AM | 10:27Z |
| Sunrise | 05:57 AM | 10:57Z |
| Sunset | 08:04 PM | 01:04Z |
| Evening civil twilight Loggable night begins | 08:34 PM | 01:34Z |
Plan a flight from 52IL
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 9LEFT traffic
- Heading
- 090° true
- Dimensions
- 1,600 ft
- TPA
- 1,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 270°) on the 45° at 1,700 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 |
|---|---|---|
| 9/27 | 1,600 ft |
Prefer one flat page? Full runway details for 52IL → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 52IL kneeboard →
Comms & NavAids
Nearby navigation aids
AXC 117.20 · BIB 109.00 · CMI 115.75
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| AXC · Adders | VORTAC | 117.20 · 119X | High | r147° / 18.5 NM |
| BIB · Bible Grove | VORTAC | 109.00 · 27X | Low | r343° / 34 NM |
| CMI · Champaign | VORTAC | 115.75 · 104Y | Low | r205° / 38.1 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 52IL — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 52IL
- Coordinates
- 39.4706, -88.6560
- Elevation
- 663 ft MSL
- Sectional chart
- ST LOUIS
- Airport use
- Private
- Control tower
- No
- ARTCC
- KANSAS CITY (ZKC)
- Flight service (FSS)
- SAINT LOUIS · 1-800-WX-BRIEF
- NOTAM facility
- STL
- Segmented circle
- No
- Activated
- 2026/06
- Distance from city
- 3 NW
Ownership & management 2 contacts
Remarks FAA · 1 notes
Contact
- RDENHAM2001@YAHOO.COM
Nearby airports
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Also nearby: 35IS Enoch Airport (private) (6 NM) · 33IS Howell Airport (6 NM) · 8IL3 Alms Restricted Landing Area (private) (7 NM) · 2H0 Shelby County Airport (9 NM) · 28LL Williamson Airport (10 NM) · 85IL Durbin Airport (private) (10 NM)
About 52IL
Denham Restricted Landing Area (52IL) is an airport in Windsor, IL, at 663 ft MSL. It has 1 runway, the longest 1,600 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 52IL, refreshed from the Aviation Weather Center and FAA NASR.
Does 52IL have a control tower?
No. Denham Restricted Landing Area is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 52IL?
Denham Restricted Landing Area has 1 runway; the longest is 1,600 ft. See the Runways section for headings, surface, and lighting.
Where is 52IL?
Denham Restricted Landing Area is in Windsor, IL, at an elevation of 663 ft MSL. Coordinates: 39.4706, -88.6560.
Fly out of 52IL often?
Save 52IL 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 52IL 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.