| Country | United States of America |
| State | Illinois |
| Region | |
| Airspace | Chicago Ctr |
| Municipality | Chicago |
| Elevation | 665ft (203m) |
| Timezone | GMT -6 |
| Coordinates | 41.79111, -87.60556 |
| Magnetic var | |
| Type | helipad |
| Available since | X-Plane v10.40 |
| ICAO code | 4IS3 |
| IATA code | n/a |
| FAA code | 4IS3 |
| U Chicago Hospital CTAF/UNICOM | 129.475 |
| code | identifier | dist | bearing | frequency |
|---|---|---|---|---|
| MX | KEDZI (CHICAGO) NDB | 4.8 | 239° | 248 |
| CGT | CHICAGO HEIGHTS VORTAC | 16.9 | 173° | 114.20 |
| GCO | DME | 18 | 304° | 108.25 |
| GY | GARIE (GARY) NDB | 18.1 | 128° | 236 |
| OBK | NORTHBROOK VOR/DME | 30.1 | 321° | 113 |
| EON | PEOTONE VORTAC | 32.4 | 200° | 113.20 |
| DPA | DUPAGE (CHICAGO) VOR/DME | 33.8 | 278° | 108.40 |
| JOT | JOLIET VOR/DME | 35.1 | 251° | 112.30 |
| VP | SEDLY (VALPARAISO) NDB | 38.5 | 115° | 212 |
| UG | WAUKE (CHICAGO/WAUKEGAN) NDB | 41.3 | 344° | 379 |
| IKK | DME | 44.4 | 199° | 111.60 |
| IK | LUKOW (KANKAKEE) NDB | 48.3 | 201° | 272 |
| ENW | DME | 50.6 | 338° | 109.20 |
| OXI | KNOX VOR/DME | 51.3 | 116° | 115.60 |
| DTG | DWIGHT NDB | 54.3 | 232° | 344 |
| RA | PASER (RACINE) NDB | 55.1 | 342° | 206 |
| HRK | (RACINE) DME | 59 | 348° | 117.70 |
| BUU | (BURLINGTON) DME | 62.1 | 322° | 114.50 |
The information on this website is not for real aviation. Use this data with the X-Plane flight simulator only! Data taken with kind consent from X-Plane 12 source code and data files. Content is subject to change without notice.