Mason District Hospital Heliport (31IS)
Mason District Hospital Heliport (31IS)
31IS
Mason District Hospital Heliport (31IS)
Havana, IL
| Airport Use | Private |
| 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 |
| NOTAMs Facility | FDC |