ANC91LA015
1990-12-11 · KONGIKANK, Alaska, United States · None · 1 aircraft · Status: Completed
Airport DUY
Aircraft involved
Probable cause & findings
THE PILOT IN COMMAND'S FAILURE TO MAINTAIN AIRSPEED DURING APPROACH RESULTING IN AN INADVERRTENT STALL ANND UNCONTROLLED DESCENT INTO THE GROUND.
Factual narrative
THE PILOT STATED THAT DURING THE APPROACH TO THE RUNWAY HE STALLED THE AIRPLANE. THE AIRPLANE CRASHED APPROXIMATELY 50 FEET OFF THE LEFT SIDE OF THE RUNWAY INTO A SNOWBANK. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1990_ANC91LA015.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
Matched on aircraft type or causal vocabulary (stall). All research papers
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- arXiv 2023 · arXiv preprint Polycrystallinity enhances stress build-up around ice
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- arXiv 2022 · arXiv preprint Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
Icing on three-dimensional wings causes severe flow separation near stall. Standard improved delayed detached eddy simulation (IDDES) is unable to correctly predict the separating reattaching flow due…
- Embry-Riddle Scholarly Commons 2021 · Journal article (JAAER) Analysis on the Negative Emotional, Physiological, and Cognitive Responses Elicited from of the Activation of a Stall Alarm
Failing to identify an aerodynamic stall can lead to the inability of an aircraft to sustain flight. To warn pilots of an impending or fully-developed stall, many aircraft have safety devices installe…