| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | 9IS4 |
| Airport Status: | Operational |
| Longitude/Latitude: | 087-38-40.0000W/41-30-28.0000N -87.644444/41.507778 (Estimated) |
| Elevation: | 694 ft / 211.53 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 1 nautical miles NW of Chicago Heights, IL |
| Location: | Cook County, IL |
| Magnetic Variation: | 01W (1985) |
| Ownership: | Privately owned |
| Owner: | Sisters Of St Francis |
| Address: | 1515 Dragoon Trail, Box 1290 Mishawaka, IN 46544-9290 |
| Phone number: | 708-756-1000 |
| Manager: | Frank Burns |
| Address: | 1423 Chicago Road Chicago Heights, IL 60411-3483 |
| Phone number: | 708-756-1000 |
| Airport Use: | Private MEDICAL USE. |
| Wind indicator: | Yes |
| Segmented Circle: | No |
| Control Tower: | No |
| Beacon Color: | Clear-Green-Yellow (heliport) |
| Sectional chart: | Chicago |
| Region: | AGL - Great Lakes |
| Boundary ARTCC: | ZAU - Chicago |
| Tie-in FSS: | IKK - Kankakee |
| FSS Toll Free: | 1-800-WX-BRIEF |
| Dimension: | 40 x 40 ft / 12.2 x 12.2 m |
| Surface: | MATS, STEEL MATS. ROOFTOP HELIPAD. |
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left |