No fatalities
24 Jun 2025: AIR TRACTOR INC AT-402B — MIke Ogan Farms — Pierre, SD
On 24 Jun 2025, an AIR TRACTOR INC AT-402B operated by MIke Ogan Farms was involved in an aviation accident near Pierre, SD. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain clearance with the power lines while maneuvering that resulted in an in-flight collision with the power lines and impact with terrain. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.
Probable cause
The pilot’s failure to maintain clearance with the power lines while maneuvering that resulted in an in-flight collision with the power lines and impact with terrain.
— NTSB Determination
Contributing factors
PilotAltitude — Not attained/maintained