Accident Scottish Aviation Twin Pioneer 1 N9965F,
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Date:Friday 31 August 1979
Time:15:40
Type:Silhouette image of generic TPIN model; specific model in this crash may look slightly different    
Scottish Aviation Twin Pioneer 1
Owner/operator:Air North (Yukon Air Service)
Registration: N9965F
MSN: 505
Year of manufacture:1957
Engine model:Alvis Leonides 514
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Destroyed, written off
Category:Accident
Location:Pilot Point Airport, AK (PIP) -   United States of America
Phase: Take off
Nature:Cargo
Departure airport:Pilot Point Airport, AK (PIP/PAPN)
Destination airport:Naknek Airport, AK (NNK)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The Pioneer carried a load of fish when it attempted to take off in crosswind conditions with wind gusting to 20 knots. The airplane swerved and nosed over, causing substantial damage.

PROBABLE CAUSE(S):
pilot in command - selected unsuitable terrain
pilot in command - improper compensation for wind conditions
FACTOR(S):
pilot in command - lack of familiarity with aircraft
airports/airways/facilities - airport conditions: poorly maintained runway surface
weather - unfavorable wind conditions
weather briefing - no record of briefing received

Accident investigation:
  
Investigating agency: NTSB
Report number: ANC79DA087
Status: Investigation completed
Duration: 1 month
Download report: Final report

Sources:

NTSB

Location

Revision history:

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