Pilot Debrief

AIR TRACTOR AT802 near Unalakleet, AK — 2020-06-01

Final reportANC20CA052
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Date
2020-06-01
Location
Unalakleet, AK, USA
Aircraft
AIR TRACTOR AT802
Registration
N779DA
Category
Airplane
Highest injury
None
Fatalities
0

Probable cause

The pilot's failure to maintain terrain clearance during the departure, which resulted in a collision with terrain..

NTSB narrative

The pilot of the amphibious scooper air tanker airplane, reported that while preforming aerial firefighting operations, he heard ground firefighters express concern over the radio about their equipment "being too close to the fire line." In response, the pilot landed at a small lake to fill the airplane's water hopper tank with water to drop on the fire. During the departure from the lake, the airplane’s left float struck a "small hill" that was about 20 ft above ground level. The pilot proceeded to fly the airplane to a nearby airport and made an uneventful landing. A postaccident examination of the airplane revealed substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

NTSB coding

Evidence available

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

Docket documents3

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