Cornerstone Heliport (72IL)

Location & QuickFacts

FAA Information Effective	2026-07-09
Airport Identifier	72IL
Airport Status	Operational
Longitude/Latitude	88°10'5.7300" W / 41°48'36.6600" N -88.168258 / 41.810183 (Estimated)
Elevation	773.00 ft / 235.61 m (Estimated)
Location	Du Page County, IL
Magnetic Variation	02W (2000)

Owner & Manager

Ownership	Privately owned
Owner	NORTHWESTERN INVESTMENT MGMNT. CO.
Address	4201 WINFIELD RD FL-5 SUITE 3400 WARRENVILLE, IL 60555-4025
Phone number	(630) 918-9106
Manager	BOB DAVIS
Address	4201 WINFIELD RD FL-5 WARRENVILLE, IL 60555-4025
Phone number	(630) 918-9106

Airport Operations and Facilities

Airport Use	Private
Wind indicator	Yes
Segmented Circle	No
Control Tower	NON-ATCT
Lighting Schedule	SS-SR
Sectional chart	CHICAGO
Region	AGL - Great Lakes
Responsible ARTCC	ZAU - CHICAGO
Tie-in FSS	IKK - KANKAKEE
FSS Toll Free	1-800-WX-BRIEF

Runway Information

Runway H1

Dimensions	60 x 44 ft (18 x 13 m)
Surface	CONC (GOOD)
Surface treatment
Edge lights	PERI

	H1
Coordinates	41.810183 / -88.168258	0.000000 / 0.000000
Traffic pattern	Left	Left

Radio Navigation Aids

ID	Type	Name	Ch	Freq	Var	Dist
GCO	DME	CHICAGO	19Y	108.25		16.2 nm
IKK	DME	KANKAKEE	53X	111.60		46.5 nm
ENW	DME	KENOSHA	29X	109.20		48.6 nm
UG	NDB	WAUKE		379.00	03W	42.6 nm
IK	NDB	LUKOW		272.00	04W	49.1 nm
DPA	VOR/DME	DUPAGE	92Y	114.55	02E	9.5 nm
JOT	VOR/DME	JOLIET	70X	112.30	02E	17.2 nm
OBK	VOR/DME	NORTHBROOK	77X	113.00	02W	26.5 nm
CGT	VORTAC	CHICAGO HEIGHTS	89X	114.20	02E	32.3 nm
EON	VORTAC	PEOTONE	79X	113.20	02E	36.7 nm

Remarks

• FOR CD CTC CHICAGO APCH AT 847-289-0926.
• SEE AIRSPACE CASE 00-AGL-269-NRA