# NTSB investigations: Ryan NAVION A, NJ

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 ERA17FA052](https://openairdocs.org/ntsb/ERA17FA052.md): Ryan Navion · New Gretna, NJ · Accident · 1 fatal · Field investigation · Final report · Nov 20, 2016 · N4976K · Substantial damage
  > The pilot's inadequate preflight weather planning and in-flight weather evaluation, which resulted in an encounter with a strong cold front and the pilot's subsequent loss of airplane control.
- [NTSB NYC68F0239](https://openairdocs.org/ntsb/NYC68F0239.md): Navion A · Carlstadt, NJ · Accident · Serious injuries · Closed · Oct 15, 1967 · N4532K · Substantial damage
- [NTSB NYC67F0385](https://openairdocs.org/ntsb/NYC67F0385.md): Navion A · Denville, NJ · Accident · No injuries · Closed · Nov 13, 1966 · N999Q · Substantial damage
- [NTSB NYC67F0220](https://openairdocs.org/ntsb/NYC67F0220.md): Navion A · Carlstadt, NJ · Accident · No injuries · Closed · Aug 6, 1966 · N5205K · 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" = 'NJ' AND c."eventCountry" = 'USA'
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('6150162'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=6150162&state=NJ

---
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.