# NTSB investigations: Lycoming O-320-A2B: Loss of control on ground

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 ANC21LA008](https://openairdocs.org/ntsb/ANC21LA008.md): Piper PA18 · Juneau, AK · Accident · No injuries · Class 4 · Limited · Final report · Dec 3, 2020 · N4900C · Substantial damage
  > The solo student pilot’s failure to maintain directional control during taxi in strong crosswind conditions, which resulted in a loss of control and subsequent impact with a ditch.
- [NTSB GAA19CA255](https://openairdocs.org/ntsb/GAA19CA255.md): Elmwood Christavia MK I · Roseburg, OR · Accident · No injuries · Data collection · Final report · May 10, 2019 · N107DM · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a ground loop.
- [NTSB GAA19CA012](https://openairdocs.org/ntsb/GAA19CA012.md): Bearden Biplane Sopwith Camel · Bolivar, MO · Accident · No injuries · Data collection · Final report · Oct 7, 2018 · N225JB · Substantial damage
  > The pilot's failure to maintain directional control during landing.
- [NTSB CEN18CA176](https://openairdocs.org/ntsb/CEN18CA176.md): Piper PA 18 · Albuquerque, NM · Accident · Minor injuries · Data collection · Final report · May 18, 2018 · N7265K · Substantial damage
  > The pilot's loss of directional control following an encounter with gusty crosswind during landing.
- [NTSB WPR14CA157](https://openairdocs.org/ntsb/WPR14CA157.md): Robert A Miller Murphy Rebel Elite · Roundup, MT · Accident · No injuries · Data collection · Final report · Apr 2, 2014 · N3552J · Substantial damage
  > The pilot's loss of directional control while landing.

## 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 ('42101')
    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" = '230'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/230/cases?engine=42101

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