Janski Heliport HeliportPrivate
59MI · Marine City, MI · 850 ft elevation · var 7W · Non-towered
Airport information
- FAA LID
- 59MI
- Coordinates
- 42.6904, -82.5615
- Elevation
- 850 ft MSL
- Magnetic variation
- 7W
- Sectional chart
- DETROIT
- Airport use
- Private
- Control tower
- No
- ARTCC
- CLEVELAND (ZOB)
- Flight service (FSS)
- LANSING · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- Yes
- Wind indicator
- yes
- Activated
- 1998/08
- Distance from city
- 4 WSW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-23
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:18 AM | 09:18Z |
| Sunrise | 05:53 AM | 09:53Z |
| Sunset | 09:12 PM | 01:12Z |
| Evening civil twilight Loggable night begins | 09:47 PM | 01:47Z |
Plan a flight from 59MI
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Runway H1/
50 ft × 50 ft · Concrete- Heading
- n/a
- Threshold elev
- 600 ft
- Traffic pattern
- Left
- Heading
- n/a
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 50 ft |
Communication frequencies
Tower & ground
| CTAF | 122.9 |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| MTC · Selfridge | TACAN | 133.70 | r075° / 12.8 NM |
| ECK · Peck | VORTAC | 114.00 | r176° / 34.6 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 59MI. VFR sectional link above.
Ownership & management
Remarks FAA
General
- FOR CD CTC SELFRIDGE APCH AT 586-239-5706, WHEN APCH CLSD CTC CLEVELAND ARTCC AT 440-774-0448/0490.
Obstructions
- 35 FT BLDG, 100 FT SOUTH; 20 FT TREES, 50 FT SOUTH.
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 59MI 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 59MI
Janski Heliport (59MI) is a heliport in Marine City, MI, at 850 ft MSL. It has 1 runway, the longest 50 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 59MI, refreshed from the Aviation Weather Center and FAA NASR.
Does 59MI have a control tower?
No. Janski Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 59MI?
Janski Heliport has 1 runway; the longest is 50 ft. See the Runways tab for headings, surface, and lighting.
Where is 59MI?
Janski Heliport is in Marine City, MI, at an elevation of 850 ft MSL. Coordinates: 42.6904, -82.5615.
Fly out of 59MI often?
Save 59MI 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.