1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
4IS4
Elevation
392 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
37.732, -88.523
Airport Information
Facility Type
HELIPORT
Elevation
392 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
KANSAS CITY
Coordinates
37.7321, -88.5230
Ownership
Private
Hours of Operation
Current Weather
METAR KHSB 131715Z AUTO 29013G18KT 10SM CLR 24/06 A3001 RMK AO2 T02360062
Flight Category
VFR
Wind
290° at 13 kt G18
Visibility
10+ SM
Temperature
23.6°C
Dewpoint
6.2°C
Altimeter
1016.30 inHg
Cloud Cover
CLR
Nearest weather from KHSB (5 NM away)
Observed 2026-05-13 17:15Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 40 ft | 40 ft | CONC | PERI |
Active NOTAMs
No active NOTAMs for 4IS4.
Nearby Airports in Illinois
Nearest airports
- 35IL — 7TH HEAVEN
LA MOILLE
- 35IL — 7th Heaven Airport
La Moille
- KSPI — ABRAHAM LINCOLN CAPITAL
SPRINGFIELD
- 70LL — ADAMS NUMBER 1
PONTIAC
- 2LL7 — ADAMS NUMBER 2
PONTIAC
Illinois airports
4IS4 Operational Overview
Location & Facility
HARRISBURG MEDICAL CENTER (4IS4) is a privately owned heliport restricted to private use located in HARRISBURG, Illinois, United States. The field sits at an elevation of 392 feet above mean sea level (MSL) at coordinates 37.7321°N, 88.5230°W.
Helipads
HARRISBURG MEDICAL CENTER has 1 helipad. The longest pad (H1) measures 40 feet by 40 feet with a conc surface.
Communications & Operations
HARRISBURG MEDICAL CENTER is a non-towered (pilot-controlled) field.
Current Conditions
The current flight category at HARRISBURG MEDICAL CENTER is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is 4IS4?
4IS4 is the ICAO identifier for HARRISBURG MEDICAL CENTER, a public-use airport located in HARRISBURG, Illinois, United States.
How many runways does HARRISBURG MEDICAL CENTER have?
HARRISBURG MEDICAL CENTER (4IS4) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 4IS4?
The field elevation of HARRISBURG MEDICAL CENTER is 392 feet above mean sea level (MSL).
Is fuel available at 4IS4?
No fuel types are currently listed for HARRISBURG MEDICAL CENTER. Contact the FBO directly for availability.
What are the current weather conditions at 4IS4?
The current flight category at HARRISBURG MEDICAL CENTER is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 4IS4?
There are currently no active NOTAMs for HARRISBURG MEDICAL CENTER.
How do I access complete data for 4IS4?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for HARRISBURG MEDICAL CENTER.
Where is HARRISBURG MEDICAL CENTER located?
HARRISBURG MEDICAL CENTER (4IS4) is located in HARRISBURG, Illinois, United States, at an elevation of 392 ft MSL.