# NTSB investigations: Continental O-470R, MA

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 ERA25LA322](https://openairdocs.org/ntsb/ERA25LA322.md): Cessna 182 · Edgartown, MA · Accident · Minor injuries · Class 4 · Limited · Final report · Aug 19, 2025 · N691DM · Substantial damage
  > The accident was the pilot’s failure to properly configure the airplane for a soft-field takeoff, which resulted in his decision to abort the takeoff and the subsequent runway overrun.
- [NTSB NYC68D0463](https://openairdocs.org/ntsb/NYC68D0463.md): Cessna 182 · Northampton, MA · Accident · No injuries · Closed · Feb 27, 1968 · N2788Q · Substantial damage
- [NTSB NYC68D0061](https://openairdocs.org/ntsb/NYC68D0061.md): Cessna 180 · Bedford, MA · Accident · No injuries · Closed · Jul 22, 1967 · N2788Q · 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" = 'MA' 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 ('17071'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17071&state=MA

---
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.