# NTSB investigations: Rotax 912S series: Loss of control in flight

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 CEN23FA167](https://openairdocs.org/ntsb/CEN23FA167.md): Titan Tornado · Lewisville, AR · Accident · 1 fatal · Class 3 · Field · Final report · Apr 30, 2023 · N31311 · Destroyed
  > The non-certificated pilot’s failure to maintain airspeed and his exceedance of the airplane’s critical angle of attack, which resulted in an aerodynamic stall and loss of control at an altitude too low to recover.
- [NTSB WPR23LA019](https://openairdocs.org/ntsb/WPR23LA019.md): Progressive Aerodyne SeaRey · Lake Isabel, WA · Accident · No injuries · Class 4 · Limited · Final report · Oct 15, 2022 · N129KB · Substantial damage
  > The pilot’s loss of airplane control after an encounter with windshear during takeoff which, resulted in a hard water landing.
- [NTSB WPR19TA142](https://openairdocs.org/ntsb/WPR19TA142.md): Zenair Zenith CH 701 · Marion, VA · Accident · No injuries · Class 3 · Final report · Apr 30, 2019 · N396PH · Substantial damage
  > The noncertificated pilot's failure to maintain control following a bounced landing and his decision to fly the airplane without proper training.
- [NTSB WPR18LA132](https://openairdocs.org/ntsb/WPR18LA132.md): Cosmos Phase III · Fernandina Beach, FL · Accident · Minor injuries · Limited investigation · Final report · May 1, 2018 · N6466 · Substantial damage
  > The student pilot's failure to maintain aircraft control and the flight instructor’s failure to adequately monitor the student pilot before aircraft control was lost at a low altitude.
- [NTSB WPR14CA352](https://openairdocs.org/ntsb/WPR14CA352.md): Rans S 6S · Rigby, ID · Accident · Minor injuries · Data collection · Final report · Aug 22, 2014 · N171CT · Substantial damage
  > The student pilot's loss of directional control during takeoff in gusting wind conditions. Contributing to the accident was the flight instructor's failure to intervene and apply corrective flight control inputs.
- [NTSB CEN13CA564](https://openairdocs.org/ntsb/CEN13CA564.md): Treidel Mark/R F D Dominator · Watkins, CO · Accident · Serious injuries · Data collection · Final report · Sep 26, 2013 · N728PJ · Substantial damage
  > The pilot's loss of control of the gyroplane during takeoff roll, following his inadvertent release of the cyclic control.
- [NTSB CEN12LA318](https://openairdocs.org/ntsb/CEN12LA318.md): Aeros Ltd/Skyranger Skyranger II · Saline, MI · Accident · Serious injuries · Limited investigation · Final report · May 25, 2012 · N192RR · Substantial damage
  > The pilot did not maintain proper control of the airplane while maneuvering at low altitude, which resulted in an aerodynamic stall.
- [NTSB CEN12CA286](https://openairdocs.org/ntsb/CEN12CA286.md): Costruzioni Aeronautiche Tecna P2006T · Cleburne, TX · Accident · No injuries · Data collection · Final report · May 10, 2012 · N727TA · Substantial damage
  > The pilot's inadvertent selection of flap 0 degrees during the go-around and the flight instructor’s inadequate supervision, which resulted in an aerodynamic stall at low altitude.
- [NTSB ERA12CA254](https://openairdocs.org/ntsb/ERA12CA254.md): Fantasy Air Sro Allegro 2007 · Groveland, FL · Accident · No injuries · Data collection · Final report · Mar 25, 2012 · N2570C · Substantial damage
  > The pilot's failure to maintain directional control during a go-around maneuver in gusty crosswind conditions.
- [NTSB NYC08LA075](https://openairdocs.org/ntsb/NYC08LA075.md): Dean Patrick G Genesis · Laurel, MD · Accident · Minor injuries · Limited investigation · Final report · Jan 5, 2008 · N969PZ · Substantial damage
  > The reason for this occurrence was undetermined.

## 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 ('55570')
    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" = '240'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/240/cases?engine=55570

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.