Sue Rock International Airport (IS93)

Location & QuickFacts

FAA Information Effective	2026-07-09
Airport Identifier	IS93
Airport Status	Operational
Longitude/Latitude	89°29'57.4180" W / 42°26'33.0500" N -89.499283 / 42.442514 (Estimated)
Elevation	950.00 ft / 289.56 m (Estimated)
From nearest city	2 nautical miles NW of Rock City, IL
Location	Stephenson County, IL

Owner & Manager

Ownership	Privately owned
Owner	MATHEW GEORGE SUESS
Address	5848 E. PLEASANTVIEW RD ROCK CITY, IL 61070
Phone number	815-297-3231
Manager	MATHEW GEORGE SUESS
Address	5848 E. PLEASANTVIEW RD ROCK CITY, IL 61070
Phone number	815-297-3231

Airport Operations and Facilities

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

Runway Information

Runway 07/25

Dimensions	1420 x 70 ft (433 x 21 m)
Surface	TURF
Surface treatment

	07	25
Traffic pattern	Left	Left

Radio Navigation Aids

ID	Type	Name	Ch	Freq	Var	Dist
RFD	DME	ROCKFORD	45X	110.80		18.6 nm
PLL	DME	POLO	84Y	113.75		28.7 nm
JVL	VOR/DME	JANESVILLE	90X	114.30	03E	18.8 nm
MSN	VORTAC	MADISON	23X	108.60	03E	42.8 nm

Remarks

• FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
• DETERMINATION PENDING.