Severson Airport (LL79)

Location & QuickFacts

FAA Information Effective	2026-07-09
Airport Identifier	LL79
Airport Status	Operational
Longitude/Latitude	89°7'50.3940" W / 42°23'35.0600" N -89.130665 / 42.393072 (Estimated)
Elevation	813.00 ft / 247.80 m (Surveyed)
From nearest city	8 nautical miles NW of Rockford, IL
Location	Winnebago County, IL

Owner & Manager

Ownership	Privately owned
Owner	TOM ND VIRGI NIA SEVERSON
Address	4498 STEWARD RD ROCKFORD, IL 61101
Phone number	(815) 742-3801

Airport Operations and Facilities

Airport Use	Private
Wind indicator	Yes
Segmented Circle	No
Control Tower	NON-ATCT
Landing fee charge	No
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 N/S

Dimensions	2400 x 100 ft (732 x 30 m)
Surface	TURF
Surface treatment

	N	S
Traffic pattern	Left	Left

Radio Navigation Aids

ID	Type	Name	Ch	Freq	Var	Dist
RFD	DME	ROCKFORD	45X	110.80		10.5 nm
PLL	DME	POLO	84Y	113.75		31.1 nm
BUU	DME	BURBUN	92X	114.50		40.8 nm
JVL	VOR/DME	JANESVILLE	90X	114.30	03E	10.0 nm
DPA	VOR/DME	DUPAGE	92Y	114.55	02E	46.1 nm
MSN	VORTAC	MADISON	23X	108.60	03E	46.1 nm

Remarks

• FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
• EXISTED PRIOR TO 1959.