Airport information
- FAA LID
- 4MI1
- Coordinates
- 41.8295, -83.6849
- Elevation
- 680 ft MSL
- Magnetic variation
- 5W
- Sectional chart
- DETROIT
- Airport use
- Private
- Control tower
- No
- ARTCC
- CLEVELAND (ZOB)
- Flight service (FSS)
- LANSING
- Attendance
- ALL ALL
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1988/04
- Distance from city
- 6 SE
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 | 05:25 AM | 09:25Z |
| Sunrise | 06:00 AM | 10:00Z |
| Sunset | 09:13 PM | 01:13Z |
| Evening civil twilight Loggable night begins | 09:48 PM | 01:48Z |
Plan a flight from 4MI1
Traffic pattern
- Landing
- Rwy 09
- Pattern
- left (turns left)
- TPA
- 1,700 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy 09 at 1,700 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 09/27
2,300 ft × 100 ft · Turf (Good)- Heading
- n/a
- Traffic pattern
- Left
- Approach obstacle
- Pline, 33 ft, 130 ft from threshold, 0 ft B of centerline — 4:1 slope to clear · penetrates the 20:1 visual approach surface
- Displaced threshold
- 725 ft
- Heading
- n/a
- Traffic pattern
- Left
- Approach obstacle
- Tree, 78 ft, 540 ft from threshold, 35 ft R of centerline — 7:1 slope to clear · penetrates the 20:1 visual approach surface
- Displaced threshold
- 1,035 ft
| Runway | Length | Your margin |
|---|---|---|
| 09/27 | 2,300 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| TOL · Toledo | TACAN | 112.50 | r025° / 15.1 NM |
| CRL · Carleton | VORTAC | 115.70 | r221° / 16.6 NM |
| VWV · Waterville | VOR-DME | 113.10 | r357° / 22.8 NM |
| DXO · Detroit | VOR-DME | 113.40 | r218° / 27.1 NM |
| SVM · Salem | VORTAC | 114.30 | r190° / 35 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 4MI1. VFR sectional link above.
Ownership & management
Remarks FAA
- MAN-MADE OR NATURAL OBJECTS OBSTRUCT THE RY SAFETY AREAS.
- FOR CD CTC DETROIT APCH AT 734-955-1404.
- APCH RATIO 20:1 OVER +68 FT TREE 1375 FT FM DSPLCD THLD.
- APCH RATIO 20:1 AT DSPLCD THLD.
- ALSO +45 FT PLINE 500 FT FM THLD.
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 4MI1 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 4MI1
Air Rahe Airport (4MI1) is an airport in Petersburg, MI, at 680 ft MSL. It has 1 runway, the longest 2,300 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4MI1, refreshed from the Aviation Weather Center and FAA NASR.
Does 4MI1 have a control tower?
No. Air Rahe Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 4MI1?
Air Rahe Airport has 1 runway; the longest is 2,300 ft. See the Runways tab for headings, surface, and lighting.
Where is 4MI1?
Air Rahe Airport is in Petersburg, MI, at an elevation of 680 ft MSL. Coordinates: 41.8295, -83.6849.
Fly out of 4MI1 often?
Save 4MI1 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.