CHI83LA233
1983-05-28 · WOODRUFF, Wisconsin, United States · None · 1 aircraft · Status: Completed
Airport ARV
N2164X has since been reassigned. It is now registered to a different aircraft (MOONEY M20K, built 1997), which was not involved in this event.
Aircraft involved
Factual narrative
THE PLT WAS BRIEFED ON THE WX BEFORE DEPARTING WAUKEGAN, IL. AT THE DESTINATION, WOODRUFF, WI, THE WX WAS FORECASTED TO BE VFR, EXCEPT FOR LIGHT RAIN & THE CHANCE OF SCATTERED THUNDERSTORMS. WHILE EN ROUTE, THE PLT CHECKED ON THE WX & SPOKE WITH ANOTHER PLT THAT HAD JUST FLOWN ALONG HER INTENDED ROUTE. THE DESTINATION ARPT REMAINED VFR AS FORECASTED. BEFORE ARRIVAL, THE ACFT ENTERED CLOUDS & PROCEEDED INTO AN AREA OF THUNDERSTORMS. THE PLT REPORTED HER RADAR WAS PAINTING HEAVY CELLS OVER THE ARPT & IN ALL DIRECTIONS, THEN STARTED TO DIVERT. SHORTLY AFTER REVERSING COURSE, THE ACFT ENCOUNTERED A STRONG DOWNDRAFT. THE PLT ADDED POWER & RAISED THE NOSE. SHE REPORTED 'WE WERE PULLED UP INTO A STALL.' AT THIS POINT, THE ACFT ENTERED A NEAR VERTICAL DIVE. DURING RECOVERY, THE LEFT WING HIT A TREE, BUT THE ACFT CONTINUED TO FLY. BY THEN, THE ACFT WAS OUT OF THE CLOUDS & THE PLT FLEW TO THE ORIGINAL DESTINATION & LANDED. DURING THE LANDING, THE LEFT GEAR WAS 'SHUTTERING.' THE ACFT THEN BEGAN TO SKID, WENT OFF RWY & THE LEFT GEAR FAILED. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1983_CHI83LA233.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
- NTSB Docket Agency ↗
- Aviation Safety Network Aviation press ↗
- Kathryn's Report Aviation press ↗
- Aviation Herald Aviation press ↗
- AVweb Aviation press ↗
- Pilots of America Community ↗
- Reddit /r/flying Community ↗
- FlightAware Aviation press ↗
- AOPA accident database Aviation press ↗
- Google News News ↗
- DuckDuckGo News ↗
Related research
Matched on aircraft type or causal vocabulary (stall, thunderstorm). All research papers
- NASA NTRS 2026 · Conference Paper Computational Analysis of Steady State Aerodynamics of Transonic Truss-Braced Wing Configuration in Deep Stall
This study presents a computational investigation of steady state aerodynamics of the Subsonic Ultra-Green Aircraft Research (SUGAR) Transonic Truss-Braced Wing (TTBW) configuration over a wide range …
- Embry-Riddle Scholarly Commons 2024 · Journal article (IJAAA) The Impact of Thunderstorms on Take-off Data in South Africa
Aviation and meteorology are entwined disciplines, as aviation occurs in the atmosphere. Prevailing weather conditions at take-off are of utmost importance to aviation.
- arXiv 2023 · arXiv preprint Automating Bird Diverter Installation through Multi-Aerial Robots and Signal Temporal Logic Specifications
This paper tackles the task assignment and trajectory generation problem for bird diverter installation using a fleet of multi-rotors.
- arXiv 2023 · arXiv preprint Variation of Critical Crystallization Pressure for the Formation of Square Ice in Graphene Nanocapillaries
Two-dimensional square ice in graphene nanocapillaries at room temperature is a fascinating phenomenon and has been confirmed experimentally.
- arXiv 2023 · arXiv preprint Polycrystallinity enhances stress build-up around ice
Damage caused by freezing wet, porous materials is a widespread problem, but is hard to predict or control. Here, we show that polycrystallinity makes a great difference to the stress build-up process…
- 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…