# NTSB investigations: Rotax 503 series, UT

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 WPR19LA192](https://openairdocs.org/ntsb/WPR19LA192.md): Judd Challenger II · Draper, UT · Accident · No injuries · Class 3 · Limited · Final report · Jul 19, 2019 · N77YD · Substantial damage
  > The total loss of engine power for reasons that could not be determined based on available evidence.
- [NTSB WPR14CA347](https://openairdocs.org/ntsb/WPR14CA347.md): Eipper Formance Mxii · Salt Lake City, UT · Accident · No injuries · Data collection · Final report · Aug 16, 2014 · N1624Z · Substantial damage
  > The pilot's failure to maintain clearance from power lines while maneuvering at low altitude.
- [NTSB WPR10LA292](https://openairdocs.org/ntsb/WPR10LA292.md): Air Creation GTE · Springville, UT · Accident · 1 fatal · Limited investigation · Final report · Jun 14, 2010 · N227EH · Substantial damage
  > The pilot's inadequate preflight planning and his failure to maintain clearance from obstacles during takeoff. Contributing to the accident was the pilot's lack of experience.

## 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" = 'UT' 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 ('55564'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=55564&state=UT

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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.