1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
5IL3
Elevation
850 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
40.956, -90.366
Airport Information
Facility Type
HELIPORT
Elevation
850 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
CHICAGO
Coordinates
40.9557, -90.3658
Ownership
Private
Hours of Operation
Current Weather
METAR KGBG 092215Z AUTO 20008KT 10SM CLR 31/23 A2988 RMK AO2 T03050227
Flight Category
VFR
Wind
200° at 8 kt
Visibility
10+ SM
Temperature
30.5°C
Dewpoint
22.7°C
Altimeter
1011.90 inHg
Cloud Cover
CLR
Nearest weather from KGBG (4 NM away)
Observed 2026-06-09 22:15Z
Nearby Weather Cameras
No camera at 5IL3. Showing nearest cameras.
Illinois Valley Regional
SouthWest · Camera 4 · 4 cameras total
77 NM away
4 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| H1 | 45 ft | 45 ft | ROOF-TOP | PERI |
Active NOTAMs
No active NOTAMs for 5IL3.
Nearby Airports in Illinois
Nearest airports
- 35IL — 7TH HEAVEN
LA MOILLE
- 35IL — 7TH HEAVEN
LA MOILLE
- KSPI — ABRAHAM LINCOLN CAPITAL
SPRINGFIELD
- 70LL — ADAMS NUMBER 1
PONTIAC
- 70LL — ADAMS NUMBER 1
PONTIAC
Illinois airports
5IL3 Operational Overview
Location & Facility
OSF ST. MARY SOUTH CAMPUS (5IL3) is a privately owned heliport restricted to private use located in GALESBURG, Illinois, United States. The field sits at an elevation of 850 feet above mean sea level (MSL) at coordinates 40.9557°N, 90.3658°W.
Helipads
OSF ST. MARY SOUTH CAMPUS has 1 helipad. The longest pad (H1) measures 45 feet by 45 feet with a roof-top surface.
Communications & Operations
OSF ST. MARY SOUTH CAMPUS is a non-towered (pilot-controlled) field.
Weather Cameras
1 FAA Weather Camera is available near OSF ST. MARY SOUTH CAMPUS, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at OSF ST. MARY SOUTH CAMPUS 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 5IL3?
5IL3 is the ICAO identifier for OSF ST. MARY SOUTH CAMPUS, a public-use airport located in GALESBURG, Illinois, United States.
How many runways does OSF ST. MARY SOUTH CAMPUS have?
OSF ST. MARY SOUTH CAMPUS (5IL3) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 5IL3?
The field elevation of OSF ST. MARY SOUTH CAMPUS is 850 feet above mean sea level (MSL).
Is fuel available at 5IL3?
No fuel types are currently listed for OSF ST. MARY SOUTH CAMPUS. Contact the FBO directly for availability.
What are the current weather conditions at 5IL3?
The current flight category at OSF ST. MARY SOUTH CAMPUS is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 5IL3?
There are currently no active NOTAMs for OSF ST. MARY SOUTH CAMPUS.
How do I access complete data for 5IL3?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for OSF ST. MARY SOUTH CAMPUS.
Where is OSF ST. MARY SOUTH CAMPUS located?
OSF ST. MARY SOUTH CAMPUS (5IL3) is located in GALESBURG, Illinois, United States, at an elevation of 850 ft MSL.
Does 5IL3 have weather cameras?
5IL3 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.