Airport information
- FAA LID
- 7MI7
- Coordinates
- 42.3806, -85.5775
- Elevation
- 750 ft MSL
- Magnetic variation
- 3W
- Sectional chart
- DETROIT
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- LANSING
- Attendance
- MAR-NOV IREG DALGT
- Beacon
- white-green (SEE RMK)
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1982/08
- Distance from city
- 1 W
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:31 AM | 09:31Z |
| Sunrise | 06:05 AM | 10:05Z |
| Sunset | 09:23 PM | 01:23Z |
| Evening civil twilight Loggable night begins | 09:58 PM | 01:58Z |
Plan a flight from 7MI7
Night operations
- Rotating beacon
- white-green · SEE RMK
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 18
- Pattern
- right (turns right)
- TPA
- 1,800 ft MSL (≈1,000 AGL)
Enter the right downwind for Rwy 18 at 1,800 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 18/36
2,000 ft × 100 ft · Turf- Heading
- n/a
- Traffic pattern
- Right
- Displaced threshold
- 200 ft
- Heading
- n/a
- Traffic pattern
- Left
- Approach obstacle
- Trees, 50 ft, 600 ft from threshold
- Displaced threshold
- 300 ft
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 2,000 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| AZO · Kalamazoo | VOR-DME | 109.00 | r354° / 8.7 NM |
| BTL · Battle Creek | VORTAC | 109.40 | r289° / 15 NM |
| PMM · Pullman | VOR-DME | 112.10 | r102° / 24 NM |
| VIO · Victory | VOR-DME | 115.95 | r192° / 24.6 NM |
| ELX · Keeler | VOR-DME | 116.60 | r059° / 28.1 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 7MI7. VFR sectional link above.
Ownership & management
Remarks FAA
- DUSK-DAWN. MULTICOM 122.9.
- PERSONAL USE.
- FOR CD CTC GREAT LAKES APCH AT 269-459-3344, WHEN APCH CLSD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
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 7MI7 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.
About 7MI7
Walker Airport (7MI7) is an airport in Cooper, MI, at 750 ft MSL. It has 1 runway, the longest 2,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 7MI7, refreshed from the Aviation Weather Center and FAA NASR.
Does 7MI7 have a control tower?
No. Walker Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 7MI7?
Walker Airport has 1 runway; the longest is 2,000 ft. See the Runways tab for headings, surface, and lighting.
Where is 7MI7?
Walker Airport is in Cooper, MI, at an elevation of 750 ft MSL. Coordinates: 42.3806, -85.5775.
Fly out of 7MI7 often?
Save 7MI7 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.