| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | IS79 |
| Airport Status: | Operational |
| Longitude/Latitude: | 088-21-08.3090W/42-14-12.0830N -88.352308/42.236690 (Estimated) |
| Elevation: | 890 ft / 271.27 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 2 nautical miles SW of Crystal Lake, IL |
| Location: | Mc Henry County, IL |
| Magnetic Variation: | 01W (1985) |
| Ownership: | Privately owned |
| Owner: | Richard H. Jasckson |
| Address: | 127 Crandall Ave Crystal Lake, IL 60014 |
| Phone number: | 815-459-0712 |
| Manager: | Richard H. Jackson |
| Address: | 127 Crandall Ave Crystal Lake, IL 60014 |
| Phone number: | 815-477-7424 |
| Airport Use: | Private |
| Wind indicator: | No |
| 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: | 7250 x 2500 ft / 2209.8 x 762.0 m |
| Surface: | WATER, |
| Runway 09 | Runway 27 | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| DUE TO HEAVY BOAT TRAFFIC & DENSELY POPULATED AREA AROUND THE LAKE. |