- Airport Identifier
- 9WI0
- Airport Name
- All-State Equipment Co. Heliport
- Location
- Greenfield, United States
- Field elevation (ft)
- 760 ft
- Airport Type
- Closed
- Magnetic Variation
- 3.528° E
- Coordinates
- 42.962502° N 87.975098° W
| Runway Name | Runway Length | Displaced Threshold (ft) | Runway Heading (°T) | Runway Heading (°M) | Slope | Surface |
|---|