SEA90LA136
1990-07-14 · SEATTLE, Washington, United States · None · 1 aircraft · Status: Completed
Airport BFI
Aircraft involved
Probable cause & findings
AN ENCOUNTER WITH VORTEX TURBULENCE WHILE ON FINAL APPROACH TO LANDING.
Factual narrative
THE PILOT OF THE NORTH AMERICAN P-51D ENCOUNTERED VORTEX TURBULENCE WHILE ON FINAL APPROACH BEHIND A HAWKER SEA FURY WHILE CONDUCTING A FORMATION LANDING. THE AIRCRAFT ROLLED 70 TO 75 DEGREES TO THE LEFT. THE PILOT ATTEMPTED RECOVERY, BUT HIS CONTROL AUTHORITY WAS INSUFFICENT TO RECOVER. THE AIRCRAFT STRUCK THE RUNWAY WITH THE LEFT WING LOW AT ABOUT 45 DEGREES LEFT BANK, DAMAGING THE LEFT WING AND PARTIALLY COLLAPSING THE LEFT MAIN LANDING GEAR. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1990_SEA90LA136.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 (turbulence). All research papers
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- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER) Political Turbulence and Aviation Safety: A Cross-National Analysis of Political Stability's Effects on Aviation Accidents
To what extent does political stability affect aviation safety? This research aims to link domestic political conditions and public safety through the consideration of aviation accident frequency.
- arXiv 2024 · arXiv preprint Does small-scale turbulence matter for ice growth in mixed-phase clouds?
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- arXiv 2023 · arXiv preprint Effects of electrostatic interaction on clustering and collision of bidispersed inertial particles in homogeneous and isotropic turbulence
In sandstorms and thunderclouds, turbulence-induced collisions between solid particles and ice crystals lead to inevitable triboelectrification.
- SKYbrary (Eurocontrol) 2023 · SKYbrary article Wake Vortex Turbulence — SKYbrary Knowledge Base
SKYbrary wake vortex turbulence comprehensive article — generation mechanics, dissipation factors, separation standards (ICAO LIGHT/MEDIUM/HEAVY/SUPER + recategorisation RECAT-EU).