1
Runway
2
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
OH04
Elevation
1,190 ft MSL
Runways
1
Frequencies
2
Tower
No
Fuel
N/A
Coordinates
40.399, -82.449
Airport Information
Facility Type
HELIPORT
Elevation
1,190 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
INDIANAPOLIS
Coordinates
40.3988, -82.4490
Ownership
Private
Hours of Operation
Current Weather
METAR K4I3 271915Z AUTO 05002KT 8SM -DZ SCT019 OVC026 22/22 A2999 RMK AO2
Flight Category
MVFR
Wind
50° at 2 kt
Visibility
8 SM
Temperature
22°C
Dewpoint
22°C
Altimeter
1015.70 inHg
Weather
-DZ
Cloud Cover
OVC
Nearest weather from K4I3 (6 NM away)
Observed 2026-06-27 19:15Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 40 ft | 40 ft | CONC | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| GAPVE DP | 125.95 | JOHN GLENN COLUMBUS INTL |
| GAPVE DP | 317.775 | JOHN GLENN COLUMBUS INTL |
Active NOTAMs
No active NOTAMs for OH04.
Nearby Airports in Ohio
0D7
ADA
ADA — 949 ft
K0D7
Ada Airport
Ada — 949 ft
83OH
Adams Strip
Pleasant Hill — 973 ft
83OH
ADAMS STRIP
PLEASANT HILL — 973 ft
50OH
Aerodrome Les Noyers
Jamestown — 1,085 ft
50OH
AERODROME LES NOYERS
JAMESTOWN — 1,085 ft
55OI
AERO FLIGHT CENTER
EAST PALESTINE — 1,140 ft
55OI
Aero Flight Center Airport
East Palestine — 1,140 ft
Nearest airports
- 0D7 — ADA
ADA
- K0D7 — Ada Airport
Ada
- 83OH — Adams Strip
Pleasant Hill
- 83OH — ADAMS STRIP
PLEASANT HILL
- 50OH — Aerodrome Les Noyers
Jamestown
Ohio airports
OH04 Operational Overview
Location & Facility
KNOX COMMUNITY HOSPITAL (OH04) is a privately owned heliport restricted to private use located in MOUNT VERNON, Ohio, United States. The field sits at an elevation of 1,190 feet above mean sea level (MSL) at coordinates 40.3988°N, 82.4490°W.
Helipads
KNOX COMMUNITY HOSPITAL has 1 helipad. The longest pad (H1) measures 40 feet by 40 feet with a conc surface.
Communications & Operations
KNOX COMMUNITY HOSPITAL is a non-towered (pilot-controlled) field. A total of 2 communication frequencies are published for this facility.
Current Conditions
The current flight category at KNOX COMMUNITY HOSPITAL 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 OH04?
OH04 is the ICAO identifier for KNOX COMMUNITY HOSPITAL, a public-use airport located in MOUNT VERNON, Ohio, United States.
How many runways does KNOX COMMUNITY HOSPITAL have?
KNOX COMMUNITY HOSPITAL (OH04) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of OH04?
The field elevation of KNOX COMMUNITY HOSPITAL is 1,190 feet above mean sea level (MSL).
Is fuel available at OH04?
No fuel types are currently listed for KNOX COMMUNITY HOSPITAL. Contact the FBO directly for availability.
What are the current weather conditions at OH04?
The current flight category at KNOX COMMUNITY HOSPITAL is MVFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at OH04?
There are currently no active NOTAMs for KNOX COMMUNITY HOSPITAL.
How do I access complete data for OH04?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for KNOX COMMUNITY HOSPITAL.
Where is KNOX COMMUNITY HOSPITAL located?
KNOX COMMUNITY HOSPITAL (OH04) is located in MOUNT VERNON, Ohio, United States, at an elevation of 1,190 ft MSL.