| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | 4LL0 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 089-05-36.3390W/41-50-09.1070N -89.093427/41.835863 (Estimated)  | 
| Elevation: | 785 ft / 239.27 m (Surveyed) | 
| Land: | 0 acres | 
| From nearest city: | 3 nautical miles SW of Steward, IL | 
| Location: | Lee County, IL | 
| Magnetic Variation: | 00E (1985) | 
| Ownership: | Privately owned | 
| Owner: | Lyle Ranken | 
| Address: | 1753 Melugins Grove Road Steward, IL 60553  | 
| Phone number: | 815-453-2465 | 
| Manager: | Lyle Ranken | 
| Address: | 1753 Melugins Grovr Road Steward, IL 60553  | 
| Phone number: | 815-453-2465 | 
| Airport Use: | Private | 
| Wind indicator: | Yes | 
| Segmented Circle: | No | 
| Control Tower: | No | 
| Landing fee charge: | No | 
| Sectional chart: | Chicago | 
| Region: | AGL - Great Lakes | 
| Boundary ARTCC: | ZAU - Chicago | 
| Tie-in FSS: | IKK - Kankakee | 
| FSS on Airport: | No | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| Dimension: | 2400 x 70 ft / 731.5 x 21.3 m | 
| Surface: | TURF, | 
| Runway N | Runway S | |
|---|---|---|
| Traffic Pattern: | Left | Right | 
| ALL TRAFFIC PATTERNS WEST OF RWY. |