| Country | United States of America |
| State | Indiana |
| Region | |
| Airspace | Chicago Ctr |
| Municipality | Merrillville |
| Elevation | 687ft (209m) |
| Timezone | GMT -6 |
| Coordinates | 41.46337, -87.32365 |
| Magnetic var | |
| Type | helipad |
| Available since | X-Plane v10.40 |
| ICAO code | II57 |
| IATA code | n/a |
| FAA code | II57 |
| code | identifier | dist | bearing | frequency |
|---|---|---|---|---|
| GY | GARIE (GARY) NDB | 6.5 | 358° | 236 |
| CGT | CHICAGO HEIGHTS VORTAC | 11.4 | 281° | 114.20 |
| VP | SEDLY (VALPARAISO) NDB | 20.1 | 92° | 212 |
| MX | KEDZI (CHICAGO) NDB | 23.4 | 307° | 248 |
| EON | PEOTONE VORTAC | 24 | 247° | 113.20 |
| OXI | KNOX VOR/DME | 31.5 | 102° | 115.60 |
| IKK | DME | 33.3 | 234° | 111.60 |
| IK | LUKOW (KANKAKEE) NDB | 37.4 | 232° | 272 |
| GCO | DME | 41 | 313° | 108.25 |
| JOT | JOLIET VOR/DME | 45 | 275° | 112.30 |
| OBK | NORTHBROOK VOR/DME | 53.4 | 320° | 113 |
| BVT | BOILER (LAFAYETTE) VORTAC | 55.6 | 164° | 115.10 |
| RBS | ROBERTS VOR/DME | 65.2 | 224° | 116.80 |
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.