NTSB CAROL · Event
Event GAA18CA115
Aircraft involved
Probable cause & findings
The pilot’s inadvertent landing gear retraction during approach.
Factual narrative
The pilot of the retractable landing gear-equipped airplane reported that, during approach the green landing gear extended light was illuminated. He further reported that "it [was] possible that [he] inadvertently cycled the landing gear back to a gear up position". The airplane landed gear up and was destroyed by a postaccident fire. During a telephone interview with a National Transportation Safety Board investigator, the pilot reported that the landing gear handle and the trim wheel were next to each other and it is probable that when operating the trim wheel, he moved the landing gear handle. He added that that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. A friend of the pilot reported that the pilot used a LightSpeed Zulu headset with ANR (active noise reduction). The manufacturer published a service manual for Cessna 210s from 1960-1965. In the service manual, it stated: "Current production 210 models have incorporated a stall and gear warning unit which has two horns built into the unit, thereby eliminating the need of a speaker." The pilot of the retractable-landing-gear-equipped airplane reported that, during approach, the green landing gear extended light was illuminated. He further reported that "it [was] possible that [he] inadvertently cycled the landing gear back to a gear up position." The airplane landed gear up and was destroyed by postaccident fire. During a telephone interview with a National Transportation Safety Board investigator, the pilot reported that the landing gear handle and the trim wheel were next to each other, and it is probable that, when operating the trim wheel, he moved the landing gear handle. He added that that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or F (Factor).
- C Aircraft-Aircraft systems-Landing gear system-Gear extension and retract sys-Unintentional use/operation - C
- C Personnel issues-Action/decision-Action-Incorrect action performance-Pilot - C
Verbatim from NTSB's published report. Source file
NTSB_2018_GAA18CA115.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Beyond the agency record
Search this event elsewhere.
Pre-filled searches into the sources where news + community discussion of aviation events lives. External sources are reported, not agency. Treat them as signal that something happened, not as fact about what happened.
Entity-clustered aviation events in the press — last 24 hr + 30-day archive.
Official agency record + docket.
Investigative docket: factual reports, photos, transcripts.
Long-running aviation incident database (Flight Safety Foundation).
Community NTSB synthesis blog — often has photos and witness reports.
Gold-standard aviation incident blog.
Aviation industry news search.
GA pilot forum — informed but rumor-prone.
GA pilot subreddit search.
Tail-number page — flight history (free tier limited).
AOPA Air Safety Institute search.
Mainstream press coverage. Recent events only.
Privacy-preserving news search.
External links open in a new tab. We don't ingest their content; we deep-link search queries.
Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type or causal vocabulary (stall). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- NASA NTRS 2020 · Technical Memorandum (TM)
Evaluation Issues for a Flight Deck Interface; CAST SE-210 Output 2: Report 4 of 6
This report is part of a series of reports that addresses flight deck design and evaluation, written as a response to loss of control accidents.
- 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 …
- 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…
Browse the full corpus — academia portal ↗