# NTSB investigations: Engineering & Research 415-C, OR

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 SEA83LA079](https://openairdocs.org/ntsb/SEA83LA079.md): Erco 415C · Boring, OR · Accident · No injuries · Limited investigation · Final report · Apr 4, 1983 · N87110 · Substantial damage
  > The aircraft collided with a fence and collapsed the nose gear during a forced landing after the engine lost power in cruise flight. The pilot had departed Oregon city earlier to fly to evergreen airport to fuel the aircraft and then to return to Oregon city.…
- [NTSB SEA81DYM47](https://openairdocs.org/ntsb/SEA81DYM47.md): Forney 415-C · Gleneden Beach, OR · Accident · No injuries · Closed · Sep 20, 1981 · N2600H · Substantial damage
- [NTSB SEA70D0142](https://openairdocs.org/ntsb/SEA70D0142.md): Ercoupe 415C · Hillsboro, OR · Accident · No injuries · Closed · Nov 7, 1969 · N2243H · 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" = 'OR' 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 ('0420302'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=0420302&state=OR

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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.