Pilot Debrief

Cessna 180 near Wasilla, AK — 2019-06-28

Final reportGAA19CA378
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Date
2019-06-28
Location
Wasilla, AK, USA
Airport
79AK
Aircraft
Cessna 180
Registration
N9939V
Category
Airplane
Highest injury
None
Fatalities
0

Probable cause

The pilot's failure to maintain directional control during the takeoff roll, which resulted in the left wing striking bushes. Contributing to the accident was the pilot’s distorted visual perception due to his flying with one seat cushion rather than the two cushions he typically used.

NTSB narrative

The pilot reported that he usually flies with two seat cushions, but he gave one cushion to his passenger. He added that, during the takeoff roll on the narrow grass surface, private airstrip, the missing cushion distorted his visual perception. Using his peripheral vision, he felt the airplane had drifted left, so he applied right rudder and brake. The left wing struck bushes, but he continued the takeoff. The tail lifted, and the airplane veered left into the bushes. The right wing sustained substantial damage. The pilot reported that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation.

NTSB coding

Evidence available

  • Photos
  • 2 docket documents
View NTSB final reportView NTSB docket

Docket documents2

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