# NTSB investigations: Piper PA-28R-180, WA

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 SEA93LA137](https://openairdocs.org/ntsb/SEA93LA137.md): Piper PA-28R-180 · Ephrata, WA · Accident · Serious injuries · Limited investigation · Final report · Jun 22, 1993 · N7591J · Destroyed
  > Undetermined loss of power and the lack of suitable terrain. A factor contributing to the accident was dark night conditions.
- [NTSB SEA81DYP02](https://openairdocs.org/ntsb/SEA81DYP02.md): Piper PA-28R · Almira, WA · Accident · No injuries · Closed · Oct 12, 1980 · N4527J · Substantial damage
- [NTSB SEA78FYE25](https://openairdocs.org/ntsb/SEA78FYE25.md): Piper PA-28R · Anderson Is, WA · Accident · No injuries · Closed · Jun 2, 1978 · N322HC · Substantial damage
- [NTSB SEA74FYG16](https://openairdocs.org/ntsb/SEA74FYG16.md): Piper PA-28 · Colville, WA · Accident · No injuries · Closed · Aug 31, 1973 · N4557J · Substantial damage
- [NTSB SEA73DYE13](https://openairdocs.org/ntsb/SEA73DYE13.md): Piper PA-28R · Roche Harbor, WA · Accident · No injuries · Closed · Sep 1, 1972 · N4959J · Substantial damage
- [NTSB SEA71DWD20](https://openairdocs.org/ntsb/SEA71DWD20.md): Piper PA-28R · Burlington, WA · Accident · No injuries · Closed · Oct 27, 1970 · N4619J · Substantial damage
- [NTSB SEA69F0240](https://openairdocs.org/ntsb/SEA69F0240.md): Piper PA-28 · Enumclaw, WA · Accident · No injuries · Closed · Apr 21, 1969 · N4910J · Substantial damage
- [NTSB SEA69D0146](https://openairdocs.org/ntsb/SEA69D0146.md): Piper PA-28 · Almira, WA · Accident · No injuries · Closed · Nov 24, 1968 · N7501J · 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" = 'WA' 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 ('7102809'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7102809&state=WA

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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.