Memorial Hospital of Union County Heliport HeliportPrivate

3OA9 · Marysville, OH · 1,001 ft elevation · Non-towered

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: 3OA9
Coordinates: 40.2294, -83.3678
Elevation: 1,001 ft MSL
Sectional chart: DETROIT
Airport use: Private
Control tower: No
ARTCC: INDIANAPOLIS (ZID)
Flight service (FSS): CLEVELAND · 122.3 · 1-800-WX-BRIEF
Attendance: UNATNDD
Segmented circle: No
Activated: 2004/07
Distance from city: 1 S

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	05:31 AM	09:31Z
Sunrise	06:04 AM	10:04Z
Sunset	09:07 PM	01:07Z
Evening civil twilight Loggable night begins	09:40 PM	01:40Z

Loggable night (§1.1)

09:40 PM → 05:31 AM

Night currency (§61.57)

10:07 PM → 05:04 AM

Plan a flight from 3OA9

Destination (ICAO)

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

Night operations

Airport lighting: SS-SR

FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.

Runway HI/

48 ft × 48 ft · MATS

Heading: n/a

Heading: n/a

Headings shown are true (magnetic variation unavailable).

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
HI/	48 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
BUD · Buckeye	VOR	109.80	r216° / 27.1 NM
ROD · Rosewood	VORTAC	117.50	r101° / 31.1 NM
XSF · Springfield	TACAN	133.80	r047° / 32 NM
SGH · Springfield	VOR-DME	113.20	r047° / 32.2 NM
LCK · Rickenbacker	TACAN	134.20	r327° / 32.4 NM
APE · Appleton	VORTAC	116.70	r284° / 36.1 NM
AOH · Allen Co	VOR	108.40	r140° / 39.7 NM

VFR sectional

Open 3OA9 on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for 3OA9. VFR sectional link above.

Ownership & management

Owner

MEMORIAL HOSPITAL

500 LONDON AVE, MARYSVILLE, OH

937-644-6115

Manager

MEMORIAL HOSPITAL

500 LONDON AVE, COLUMBUS, OH

(937) 644-6115

Remarks FAA

General

ROOFTOP HELIPAD.
125 FT RADIO ANT 50 FT NE OF PAD.
FOR CD CTC INDIANAPOLIS ARTCC AT 317-247-2411.

Contact

OTR CTC SEAN BRECKENRIDGE 937-578-2709.

Nearby airports

KMRT · Union County Airport (1 NM)2OA5 · Fl-AirfieldPrivate (3 NM)OH93 · Darby AirportPrivate (5 NM)82OI · J-Em Farm Airport (6 NM)OA51 · Fighter Field Airport (7 NM)8OH2 · Honda HeliportHeliportPrivate (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 3OA9 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 3OA9

Memorial Hospital of Union County Heliport (3OA9) is a heliport in Marysville, OH, at 1,001 ft MSL. It has 1 runway, the longest 48 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3OA9, refreshed from the Aviation Weather Center and FAA NASR.

Does 3OA9 have a control tower?

No. Memorial Hospital of Union County Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM on the Comms & NavAids tab.

What is the longest runway at 3OA9?

Memorial Hospital of Union County Heliport has 1 runway; the longest is 48 ft. See the Runways tab for headings, surface, and lighting.

Where is 3OA9?

Memorial Hospital of Union County Heliport is in Marysville, OH, at an elevation of 1,001 ft MSL. Coordinates: 40.2294, -83.3678.

Fly out of 3OA9 often?

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