# NTSB investigations: Rotax SEE BOMBADIER: Aerodynamic stall/spin

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB ERA26LA277](https://openairdocs.org/ntsb/ERA26LA277.md): Rans S-6-S · Morgan, VT · Accident · No injuries · Class 4 · Limited · Final report · Jul 20, 2026 · N528MW · Substantial damage
  > The pilot’s failure to maintain control of the airplane during takeoff, resulting in an aerodynamic stall and impact with water.
- [NTSB CEN23LA128](https://openairdocs.org/ntsb/CEN23LA128.md): Zenith Zodiac 601XL · La Veta, CO · Accident · Minor injuries · Class 3 · Limited · Final report · Mar 10, 2023 · N969WD · Substantial damage
  > The pilot’s decision to fly the airplane in which he had no experience in strong, gusting wind, which resulted his failure to maintain proper airspeed and his exceedance of the airplane’s critical angle of attack and a subsequent aerodynamic stall.
- [NTSB CEN22LA015](https://openairdocs.org/ntsb/CEN22LA015.md): Zuber Thomas P Zuber Super Drifter · Horseshoe Bay, TX · Accident · No injuries · Class 4 · Limited · Final report · Oct 9, 2021 · N70TZ · Substantial damage
  > The pilot’s failure to adequately monitor airspeed during a low-level turn, which resulted in an aerodynamic stall and impact with the water.
- [NTSB CEN20CA244](https://openairdocs.org/ntsb/CEN20CA244.md): Coyote S-6ES · Pisgah, IA · Accident · Serious injuries · Class 4 · Data collection · Final report · Jun 23, 2020 · N7764W · Substantial damage
  > The uncertificated pilot's failure to attain/maintain a proper angle-of-attack during an initial climb that resulted in an aerodynamic stall and subsequent impact with terrain.
- [NTSB GAA18CA096](https://openairdocs.org/ntsb/GAA18CA096.md): Aeropro CZ Eurofox · Upper Lake, CA · Accident · No injuries · Data collection · Final report · Dec 27, 2017 · N3945A · Substantial damage
  > The pilot’s failure to maintain adequate airspeed and his exceedance of the airplane’s critical angle of attack during the approach to land, which resulted in an aerodynamic stall.
- [NTSB CEN14CA039](https://openairdocs.org/ntsb/CEN14CA039.md): Wohaska John Parsons Stiles Gyro · Festus, MO · Accident · Minor injuries · Data collection · Final report · Oct 20, 2013 · N7064U · Substantial damage
  > The pilot's improper propeller adjustment, which resulted in decreased performance and a loss of aircraft control.
- [NTSB ERA13CA250](https://openairdocs.org/ntsb/ERA13CA250.md): Thomas David W Rans S-12 XL · Cleveland, GA · Accident · Minor injuries · Data collection · Final report · May 18, 2013 · N81788 · Substantial damage
  > The pilot's failure to maintain airspeed while maneuvering after takeoff, which resulted in an aerodynamic stall. Contributing to the accident was the pilot's lack of overall recent flight experience and lack of experience in make and model.
- [NTSB WPR11LA202](https://openairdocs.org/ntsb/WPR11LA202.md): Rans S-12 · Marana, AZ · Accident · No injuries · Limited investigation · Final report · Apr 16, 2011 · N107JL · Substantial damage
  > The pilot's failure to conduct an adequate preflight inspection, which resulted in a loss of engine coolant during climb due to an unsecured tank cap. Contributing to the accident was the pilot's failure to use available engine power to ensure a landing on an…
- [NTSB ERA11LA228](https://openairdocs.org/ntsb/ERA11LA228.md): Hrosik Gene Aventura II · Crescent City, FL · Accident · Minor injuries · Limited investigation · Final report · Mar 29, 2011 · N5842 · Substantial damage
  > The pilot's failure to maintain adequate airspeed during climb after takeoff, resulting in an aerodynamic stall.
- [NTSB ERA09FA524](https://openairdocs.org/ntsb/ERA09FA524.md): Curtis John P SEA REY · Winter Haven, FL · Accident · Serious injuries · Field investigation · Final report · Sep 17, 2009 · N563JL · Substantial damage
  > The flightcrew's failure to maintain adequate airspeed while maneuvering during a simulated engine failure, resulting in an aerodynamic stall and uncontrolled descent.
- [NTSB NYC08LA235](https://openairdocs.org/ntsb/NYC08LA235.md): Lanier James A Talon XP · Cleveland, GA · Accident · 1 fatal · Limited investigation · Final report · Jul 2, 2008 · N1974L · Destroyed
  > An inadvertent stall during the initial climb.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('55555')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e WHERE e.case_mkey = x.case_mkey AND e.aircrafts_position = x.position AND e."isDefiningEvent" AND e."tier2Number" = '241'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/241/cases?engine=55555

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