Bock Farms Airport Private
3LS7 · Williamsville, 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 08:39 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:29 AM | 10:29Z |
| Sunrise | 05:59 AM | 10:59Z |
| Sunset | 08:09 PM | 01:09Z |
| Evening civil twilight Loggable night begins | 08:39 PM | 01:39Z |
Plan a flight from 3LS7
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° mag · 180° true
- Dimensions
- 1,725 × 105 ft
- TPA
- 1,600 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 000°) on the 45° at 1,600 ft MSL (≈1,000 AGL).
More details — RWY 18
- Approach obstacle
- Pline, 64 ft, 900 ft from threshold
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 1,725 ft |
Prefer one flat page? Full runway details for 3LS7 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 3LS7 kneeboard →
Comms & NavAids
Nearby navigation aids
SPI 112.70 · AXC 117.20
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| SPI · Spinner | VORTAC | 112.70 · 74X | High | r042° / 11.7 NM |
| AXC · Adders | VORTAC | 117.20 · 119X | High | r294° / 33.7 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 3LS7 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 3LS7
- Coordinates
- 39.9864, -89.5117
- Elevation
- 592 ft MSL
- Magnetic variation
- 0E
- Sectional chart
- KANSAS CITY
- Airport use
- Private
- Control tower
- No
- ARTCC
- KANSAS CITY (ZKC)
- Flight service (FSS)
- SAINT LOUIS · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1999/06
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC ST LOUIS APCH 314-890-1017.
Nearby airports
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Also nearby: 4IS8 Leigh Farm Airport (private) (3 NM) · 91IS Stanton Airport (10 NM) · IL64 Martin Airport (private) (12 NM) · 2LL3 Miller Restricted Landing Area (private) (12 NM) · 37IL Minder Airport (private) (12 NM)
About 3LS7
Bock Farms Airport (3LS7) is an airport in Williamsville, IL, at 592 ft MSL. It has 1 runway, the longest 1,725 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3LS7, refreshed from the Aviation Weather Center and FAA NASR.
Does 3LS7 have a control tower?
No. Bock Farms Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 3LS7?
Bock Farms Airport has 1 runway; the longest is 1,725 ft. See the Runways section for headings, surface, and lighting.
Where is 3LS7?
Bock Farms Airport is in Williamsville, IL, at an elevation of 592 ft MSL. Coordinates: 39.9864, -89.5117.
Fly out of 3LS7 often?
Save 3LS7 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 3LS7 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.