1
Runway
1
Frequency
0
Procedures
0
NOTAMs
Quick Facts
FAA
91MI
Elevation
770 ft MSL
Runways
1
Frequencies
1
Tower
No
Fuel
N/A
Coordinates
42.749, -85.477
Airport Information
Facility Type
HELIPORT
Elevation
770 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
CHICAGO
Coordinates
42.7493, -85.4773
Ownership
Private
Hours of Operation
Current Weather
METAR KGRR 131853Z 32015G23KT 10SM OVC020 07/02 A2996 RMK AO2 SLP148 T00670022
Flight Category
MVFR
Wind
320° at 15 kt G23
Visibility
10+ SM
Temperature
6.7°C
Dewpoint
2.2°C
Altimeter
1014.60 inHg
Cloud Cover
OVC
Nearest weather from KGRR (8 NM away)
Observed 2026-05-13 18:53Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 60 ft | 60 ft | CONC | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.9 | MCHELIPAD |
Active NOTAMs
No active NOTAMs for 91MI.
Nearby Airports in Michigan
Nearest airports
- 4D0 — ABRAMS MUNI
GRAND LEDGE
- 4D0 — ABRAMS MUNI
GRAND LEDGE
- 57MI — Acme Skyport
Acme
- 44MI — AIRBATCO FLD
MULLIKEN
- 44MI — AIRBATCO FLD
MULLIKEN
Michigan airports
91MI Operational Overview
Location & Facility
MCHELIPAD (91MI) is a privately owned heliport restricted to private use located in MIDDLEVILLE, Michigan, United States. The field sits at an elevation of 770 feet above mean sea level (MSL) at coordinates 42.7493°N, 85.4773°W.
Helipads
MCHELIPAD has 1 helipad. The longest pad (H1) measures 60 feet by 60 feet with a conc surface.
Communications & Operations
MCHELIPAD is a non-towered (pilot-controlled) field. A total of 1 communication frequencies are published for this facility.
Current Conditions
The current flight category at MCHELIPAD is MVFR (Marginal VFR — reduced visibility or ceiling). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is 91MI?
91MI is the ICAO identifier for MCHELIPAD, a public-use airport located in MIDDLEVILLE, Michigan, United States.
How many runways does MCHELIPAD have?
MCHELIPAD (91MI) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 91MI?
The field elevation of MCHELIPAD is 770 feet above mean sea level (MSL).
Is fuel available at 91MI?
No fuel types are currently listed for MCHELIPAD. Contact the FBO directly for availability.
What are the current weather conditions at 91MI?
The current flight category at MCHELIPAD is MVFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 91MI?
There are currently no active NOTAMs for MCHELIPAD.
How do I access complete data for 91MI?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for MCHELIPAD.
Where is MCHELIPAD located?
MCHELIPAD (91MI) is located in MIDDLEVILLE, Michigan, United States, at an elevation of 770 ft MSL.