DEN89LA203
1989-08-30 · DUTCH JOHN, Utah, United States · None · 1 aircraft · Status: Completed
Airport 33U
N7111W has since been reassigned. It is now registered to a different aircraft (CESSNA 182S, built 1999), which was not involved in this event.
Aircraft involved
Probable cause & findings
INADEQUATE COMPENSATION FOR THE WIND CONDITIONS BY THE PILOT, RESULTING IN A LOSS OF CONTROL DURING THE TAKEOFF GROUND RUN. FACTORS RELATED TO THE ACCIDENT WERE: THE UNFAVORABLE (VARIABLE/GUSTY) WIND CONDITION, AND THE HIGH VEGETATION AND TREE BESIDE THE RUNWAY.
Factual narrative
THE PLT RPRTD THAT HE & A FRIEND WERE TAKING OFF ON A SOFT, DIRT RWY WITH AN ESTIMATED 23 KNOT HEADWIND. HE SAID THAT DURING THE TAKEOFF GROUND RUN, THE PLANE ENCOUNTERED A GUST OF WIND THAT HE ESTIMATED AS 50 KTS. THE PLANE TURNED SHARPLY TO THE LEFT. THE PLT ATTEMPTED TO CORRECT WITH RIGHT RUDDER. HE SAID HE PULLED THE NOSE OFF THE GROUND AS THE PLANE DEPARTED THE RUNWAY TO THE LEFT. THE PLANE FLEW OVER SAGE BRUSH BESIDE THE RUNWAY, BUT THE LEFT WING STRUCK A 10 FT HIGH CEDAR TREE ABOUT 8 FT ABOVE THE GROUND. THE PLANE THEN HIT THE GROUND & NOSED OVER. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1989_DEN89LA203.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 (loss of control). All research papers
- Embry-Riddle Scholarly Commons 2025 · Journal article (JAAER) A Scoping Review of Aviation Loss of Control Inflight Research
Loss of control – inflight (LOC-I) contributes to aircraft accidents at unacceptably high rates. Significant industry efforts and research have aimed to improve LOC-I prevention, detection, and recove…
- SKYbrary (Eurocontrol) 2024 · SKYbrary article Loss of Control In-Flight (LOC-I) — SKYbrary Knowledge Base
SKYbrary comprehensive knowledge-base entry on Loss of Control In-Flight — definitions, contributing factors, accident case studies (Air France 447, Colgan 3407), and prevention strategies.
- Semantic Scholar 2024 · Article (International Conference on Networking and Services) Risk Assessment of Loss of Control In-Flight Trajectories for Urban Air Mobility Safety
In Urban Air Mobility (UAM), maintaining a minimum separation between aircraft is a safety requirement, which becomes challenging amidst congested air traffic and off-nominal conditions, such as Loss …
- NTSB Aircraft Accident Reports 2022 · Accident report Loss of Control on Takeoff in Icing Conditions — Citation 560XL
Cessna Citation 560XL fatal takeoff icing accident, March 2018. Investigation of a Citation 560XL loss-of-control takeoff accident in icing conditions.
- Semantic Scholar 2021 · Article (Aviation) ANALYSIS OF GENERAL AVIATION FIXED-WING AIRCRAFT ACCIDENTS INVOLVING INFLIGHT LOSS OF CONTROL USING A STATE-BASED APPROACH
Inflight loss of control (LOC-I) is a significant cause of General Aviation (GA) fixed-wing aircraft accidents. The United States National Transportation Safety Board’s database provides a rich source…
- NASA NTRS 2021 · Presentation Use of Design of Experiments in Determining Neural Network Architectures for Loss of Control Detection
Abstract—We describe empirical methods for selecting a neural network architecture to implement belief state inference on generic commercial transport aircraft.