Grundy Center Muni Airport (Grundy Center, IA) 6K7 备注
| A57-17 | Controlling obstn exceeds A 45 deg slp. |
| A42-17 | And 35 marked at corners and edges with yellow cones. |
| A110-5 | For clearance contact chicago artcc at 630-906-8921. |
| A110-4 | (E98) t-hangars adjacent to runway. |
| A110-3 | Runway 17 +29 ft lighted pole 495 T from displaced threshold 155 ft R. |
| A110-2 | Radio control aircraft on and around airport. |
| A110-1 | Airport closed winter months. |
