- Airport Identifier
- 98IS
- Airport Name
- Ill Dept of Trans Heliport
- Location
- Springfield, United States
- Field elevation (ft)
- 550 ft
- Airport Type
- Heliport
- Magnetic Variation
- 2.323° E
- Coordinates
- 39.7778015137° N 89.6051025391° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|