Spirit Lake Muni Airport (Spirit Lake, IA) 0F3 코멘트
| A90 | Based aircraft 40 seasonally MAY-SEP. |
| A81-APT | DUSK-DAWN. Activate REIL runway 16 - CTAF. |
| A58-34 | 25 ft trees and brush 0 ft from runway end 105 ft R on approach 0:0 approach slp. |
| A58-16 | 10 ft trees and brush 0 ft from runway end 110 ft L on approach 0:0 approach slp. |
| A57-16 | Controlling obst exceeds A 45 deg slp. |
| A55-16 | +30' trees 100' right of runway centerline extended 520' from approach end runway. |
| A14 | Bruce smith |
| A110-3 | Caution for wildlife in the area |
| A110-2 | For clearance contact minneapolis artcc at 651-463-5588. |
| A110-1 | Tall wtr tank at 1635 ft MSL located aprx 1830 ft abm and west of runway 16/34. Exer ctn while in airport traffic pattern. |
| A11 | Airport authority chairman - bruce smith - 712-332-7323. |
