| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | IS74 |
| Airport Status: | Operational |
| Longitude/Latitude: | 088-21-33.2570W/41-43-01.1050N -88.359238/41.716974 (Estimated) |
| Elevation: | 660 ft / 201.17 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 1 nautical miles NE of Montgomery, IL |
| Location: | Kendall County, IL |
| Magnetic Variation: | 00W (1985) |
| Ownership: | Privately owned |
| Owner: | Caterpillar Inc |
| Address: | Po Box 348 Aurora, IL 60507 |
| Phone number: | 708-859-5000 |
| Manager: | Joshua M. Koons |
| Address: | |
| Phone number: | 630-859-5936 |
| Airport Use: | Private |
| Wind indicator: | Yes |
| Segmented Circle: | Yes |
| 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: | 10 x 10 ft / 3.0 x 3.0 m |
| Surface: | CONC, |
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| PROVIDED ALL APCH/DEPARTURE ROUTE HELICOPTER OPERATIONS ARE CONDUCTED IN AN AREA FROM 350 DEGS CLOCKWISE TO 100 DEGS USING TOUCHDOWN PAD AS THE CENTER OF A COMPASS ROSE; TAKEOFF/LANDING AREA IS APPROPRIATELY MARKED, NON-OBSTRUCTING WIND INDICATOR IS MAINTAINED ADJACENT TO TAKEOFF/LANDING AREA. |