# NTSB investigations: Volkswagen CONVERSION, CO

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 CEN14FA173](https://openairdocs.org/ntsb/CEN14FA173.md): Worthington Donald Wayne Sonerai II LT · Highlands Ranch, CO · Accident · 1 fatal · Field investigation · Final report · Mar 29, 2014 · N63917 · Destroyed
  > The pilot’s loss of control during a forced landing following a loss of engine power for reasons that could not be determined due to postimpact fire damage.
- [NTSB FTW96FA092](https://openairdocs.org/ntsb/FTW96FA092.md): Krueter KR-2 · Watkins, CO · Accident · 1 fatal · Field investigation · Final report · Jan 15, 1996 · N8019C · Destroyed
  > Failure by the pilot to maintain control of the aircraft. Factors were a lack of familiarity with the aircraft and lack of experience in the make and model.
- [NTSB DEN81FTE61](https://openairdocs.org/ntsb/DEN81FTE61.md): Rand KR-2 · Rocky Ford, CO · Accident · No injuries · Closed · Jul 20, 1981 · N8068Y · Substantial damage
- [NTSB DEN80FTE81](https://openairdocs.org/ntsb/DEN80FTE81.md): Kriket DK-1 · Ellicott, CO · Accident · Serious injuries · Closed · Sep 16, 1980 · N601CS · Substantial damage
- [NTSB DEN75FTE07](https://openairdocs.org/ntsb/DEN75FTE07.md): Evans VP-1 · Boulder, CO · Accident · No injuries · Closed · Jul 18, 1974 · N88DS · Substantial damage

## 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."eventStateOrRegion" = 'CO' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('63501'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=63501&state=CO

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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.