Butler Meml Airport (Butler, MO) BUM 备注
A110-3 | For clearance if una to contact on flight service station frequency, contact kansas city artcc at 913-254-8508. |
A110-2 | Two twrs +195 ft and +411 ft; approximately 7000 ft and 14000 ft S of runway 36 threshold. |
A110-1 | Ultralights on and in vicinity of airport. |