81MI
Three Rivers Health Heliport
Three Rivers, MichiganElevation 818 ftHeliport
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Runway detail & declared distances
H1
RWY H1
Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.
AIRPORT INFORMATION
Facility & services
Three Rivers Health Heliport is in Three Rivers, Michigan. Field elevation 818 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.
OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeHeliport
ManagerDANIEL UNDERHILL
Manager phone269-806-6723
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATA81MI
SectionalCHICAGO
Center (ARTCC)CHICAGO
Flight service (AFSS)CLEVELAND
RegionMichigan
CountryUnited States
Coordinates41.9355, -85.6487
Distance from city1 NM SW
SERVICES & LIGHTING
Control towerNon-towered
CTAF122.900
FREQUENCIES
Communications
122.900
CTAF
CTAF
Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.
AIRPORT REMARKS
Operational remarks
›FOR CD CTC GREAT LAKES APCH AT 269-459-3344, WHEN APCH CLSD CTC CHICAGO ARTCC AT 630-906-8921.
›MEDICAL USE.
FREQUENTLY ASKED
Does 81MI have a METAR?
No on-field METAR is issued for 81MI. This page uses the nearest reporting station as a reference.
Does 81MI have a TAF?
No TAF is issued directly for 81MI. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at 81MI?
81MI sits at 818 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for 81MI?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.