2
Runways
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
4IS3
Elevation
830 ft MSL
Runways
2
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
41.791, -87.606
Airport Information
Facility Type
HELIPORT
Elevation
830 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
CHICAGO
Coordinates
41.7910, -87.6057
Ownership
Private
Hours of Operation
Current Weather
METAR KMDW 221253Z 07012KT 10SM OVC041 12/06 A3015 RMK AO2 SLP211 T01220061
Flight Category
VFR
Wind
70° at 12 kt
Visibility
10+ SM
Temperature
12.2°C
Dewpoint
6.1°C
Altimeter
1021.10 inHg
Cloud Cover
OVC
Nearest weather from KMDW (9 NM away)
Observed 2026-05-22 12:53Z
Nearby Weather Cameras
No camera at 4IS3. Showing nearest cameras.
Lake in the Hills
NorthEast · Camera 1 · 4 cameras total
49 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 | 50 ft | 50 ft | PSP | PERI |
| H2 | 50 ft | 50 ft | MATS | - |
Active NOTAMs
No active NOTAMs for 4IS3.
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4IS3 Operational Overview
Location & Facility
THE UNIVERSITY OF CHICAGO MEDICINE (4IS3) is a privately owned heliport restricted to private use located in CHICAGO, Illinois, United States. The field sits at an elevation of 830 feet above mean sea level (MSL) at coordinates 41.7910°N, 87.6057°W.
Helipads
THE UNIVERSITY OF CHICAGO MEDICINE has 2 helipads. The longest pad (H1) measures 50 feet by 50 feet with a psp surface. Other runways include H2 (50 ft, MATS).
Communications & Operations
THE UNIVERSITY OF CHICAGO MEDICINE is a non-towered (pilot-controlled) field.
Weather Cameras
1 FAA Weather Camera is available near THE UNIVERSITY OF CHICAGO MEDICINE, 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 THE UNIVERSITY OF CHICAGO MEDICINE 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 4IS3?
4IS3 is the ICAO identifier for THE UNIVERSITY OF CHICAGO MEDICINE, a public-use airport located in CHICAGO, Illinois, United States.
How many runways does THE UNIVERSITY OF CHICAGO MEDICINE have?
THE UNIVERSITY OF CHICAGO MEDICINE (4IS3) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of 4IS3?
The field elevation of THE UNIVERSITY OF CHICAGO MEDICINE is 830 feet above mean sea level (MSL).
Is fuel available at 4IS3?
No fuel types are currently listed for THE UNIVERSITY OF CHICAGO MEDICINE. Contact the FBO directly for availability.
What are the current weather conditions at 4IS3?
The current flight category at THE UNIVERSITY OF CHICAGO MEDICINE is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 4IS3?
There are currently no active NOTAMs for THE UNIVERSITY OF CHICAGO MEDICINE.
How do I access complete data for 4IS3?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for THE UNIVERSITY OF CHICAGO MEDICINE.
Where is THE UNIVERSITY OF CHICAGO MEDICINE located?
THE UNIVERSITY OF CHICAGO MEDICINE (4IS3) is located in CHICAGO, Illinois, United States, at an elevation of 830 ft MSL.
Does 4IS3 have weather cameras?
4IS3 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.