Memorial Medical Center HeliportPrivate
3MI4 · Ludington, MI · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-22 · night begins 08:12 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 07:04 AM | 11:04Z |
| Sunrise | 07:33 AM | 11:33Z |
| Sunset | 07:44 PM | 23:44Z |
| Evening civil twilight Loggable night begins | 08:12 PM | 00:12Z |
Plan a flight from 3MI4
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 44 ft |
Prefer one flat page? Full runway details for 3MI4 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 3MI4 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Prefer one flat list? All 3MI4 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 3MI4 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 3MI4
- Coordinates
- 43.9579, -86.4282
- Elevation
- 633 ft MSL
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- LANSING · 1-800-WX-BRIEF
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 2014/02
- Distance from city
- 1 E
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 123.0 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Remarks FAA · 4 notes
General
- MASON COUNTY LDM 3/4 MI E; AWOS - 119.925. OPS INVOF MNT CTAF 123.0.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Runways
- 44 FT DIAM CRC.
Obstructions
- 60-70 FT PWR LINE W; TWO POLES LGTD. 60 FT TREES 300 FT N, 65 FT E, 245 FT S.
Nearby airports
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Also nearby: MI71 Silver Lake (private) (19 NM) · C04 Oceana County (19 NM) · 0MI5 Munson Healthcare Manistee Hospital (private) (20 NM) · 62MI Mercy Health (private) (21 NM)
About 3MI4
Memorial Medical Center (3MI4) is a heliport in Ludington, MI, at 633 ft MSL. It has 1 runway, the longest 44 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3MI4, refreshed from the Aviation Weather Center and FAA NASR.
Does 3MI4 have a control tower?
No. Memorial Medical Center is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 3MI4?
Memorial Medical Center has 1 runway; the longest is 44 ft. See the Runways section for headings, surface, and lighting.
Where is 3MI4?
Memorial Medical Center is in Ludington, MI, at an elevation of 633 ft MSL. Coordinates: 43.9579, -86.4282.
More about 3MI4
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 3MI4 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.
Something here wrong or out of date? Report a data problem.