NTSB CAROL · Event
Event ATL91FA176
Registry · N700CH
FAA Aircraft Registry record.
Make / Model
BEECH HAWKER 900XP
Year of manufacture
2007
Engine
HONEYWELL TFE731-50R
Seats / Engines
17 seats · 2 engines
Last airworthiness date
20071103
ADS-B equipped
Yes — Mode-S A954C8
Registrant of record
STEWARD FINANCIAL HOLDINGS INC
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
THE PILOT'S FAILURE TO MAINTAIN FLYING SPEED WHICH RESULTED IN AN UNINTENTIONAL STALL AND COLLISION WITH THE GROUND. A FACTOR WAS THE PILOT'S USE OF UNPRESCRIBED DRUGS.
Factual narrative
THE FLIGHT STALLED AND CRASHED WHILE ON DOWNWIND TO RUNWAY 15. THE NEWLY CERTIFICATED PRIVATE PILOT FAILED TO MAINTAIN FLYING SPEED WHILE ON DOWNWIND FOR A FULL STOP LANDING. THE AIRPLANE STALLED AND CRASHED ON THE UTILITY COMPANY RIGHT OF WAY ADJACENT TO THE AIRPORT. THE VERTICAL IMPACT DISPLACED THE INSTRUMENT PANEL AFT TOWARDS THE PILOT'S STATION. WRECKAGE EXAMINATION FAILED TO DISCLOSE MECHANICAL PROBLEMS. HOWEVER, THE TOXICOLOGICAL EXAMINATION INDICATED THE PRESENCE OF DIAZEPAM, A TRANQUILIZER, IN THE PILOT'S BLOOD. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1991_ATL91FA176.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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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 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…
- 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…
Browse the full corpus — academia portal ↗