Air Evac 23 Heliport HeliportPrivate

MO41 · Troy, MO · 520 ft elevation · var 1E · Non-towered

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: MO41
Coordinates: 38.9821, -90.9632
Elevation: 520 ft MSL
Magnetic variation: 1E
Sectional chart: ST LOUIS
Airport use: Private
Control tower: No
ARTCC: KANSAS CITY (ZKC)
Flight service (FSS): SAINT LOUIS · 1-800-WX-BRIEF
Attendance: ALL ALL
Segmented circle: No
Wind indicator: yes
Activated: 1997/10
Distance from city: 0 N

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-23

Event	Local (CDT)	UTC
Morning civil twilight Loggable night ends	05:07 AM	10:07Z
Sunrise	05:39 AM	10:39Z
Sunset	08:33 PM	01:33Z
Evening civil twilight Loggable night begins	09:05 PM	02:05Z

Loggable night (§1.1)

09:05 PM → 05:07 AM

Night currency (§61.57)

09:33 PM → 04:39 AM

Plan a flight from MO41

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Night operations

Airport lighting: SEE RMK

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

Edge lights: Peri.

Heading: n/a
Threshold elev: 520 ft
Traffic pattern: Left

Heading: n/a

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
H1/	50 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
FTZ · Foristell	VORTAC	110.80	r356° / 17.3 NM
STL · St Louis	VORTAC	117.40	r287° / 23.6 NM
CSX · Cardinal	VOR-DME	116.45	r296° / 31.3 NM

VFR sectional

Open MO41 on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for MO41. VFR sectional link above.

Ownership & management

Owner

LINCOLN COUNTY MEMORIAL HOSP.

1000 EAST CHERRY STREET, TROY, MO

314-528-8551

Manager

MARK THORN

1000 EAST CHERRY STREET, TROY, MO

314-528-8551

Remarks FAA

General

OWNER DESIRES HELIPORT NOT BE CHARTED.
FOR CD CTC ST LOUIS APCH AT 314-890-1018.

Lighting

FOR PERIMETER AND FLOOD LGTS CALL 314-528-8551.
INGROUND GREEN LED LGTS AND FLOOD LGTS.

Contact

MERCY HOSPITAL LINCOLN LEASES THIS PROPERTY FROM LINCOLN COUNTY MEDICAL CENTER AND IS IN CHARGE OF ALL OPERATIONS.

Nearby airports

M71 · Greensfield Airport (5 NM)MO59 · K & N FieldPrivate (5 NM)02MO · Troy AirparkPrivate (5 NM)MU89 · Woodland AirstripPrivate (5 NM)6MO0 · Blackhawk AirportPrivate (7 NM)MU66 · Winfield Manor HeliportHeliport (7 NM)

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 MO41 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 MO41

Air Evac 23 Heliport (MO41) is a heliport in Troy, MO, at 520 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 MO41, refreshed from the Aviation Weather Center and FAA NASR.

Does MO41 have a control tower?

No. Air Evac 23 Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM on the Comms & NavAids tab.

What is the longest runway at MO41?

Air Evac 23 Heliport has 1 runway; the longest is 50 ft. See the Runways tab for headings, surface, and lighting.

Where is MO41?

Air Evac 23 Heliport is in Troy, MO, at an elevation of 520 ft MSL. Coordinates: 38.9821, -90.9632.

Fly out of MO41 often?

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