# NTSB investigations: Jacobs R755B series, 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 ATL07CA114](https://openairdocs.org/ntsb/ATL07CA114.md): Waco Classic YMF-5 · Nantucket, MA · Accident · No injuries · Data collection · Final report · Aug 14, 2007 · N801TS · Substantial damage
  > The pilot's failure to maintain control of the airplane during takeoff roll, which resulted in an on ground collision with an airport sign.
- [NTSB NYC66F0025](https://openairdocs.org/ntsb/NYC66F0025.md): Cessna 195B · East Boston, MA · Accident · No injuries · Closed · Jun 13, 1965 · N3070B · Substantial damage
- [NTSB UNK64X2028](https://openairdocs.org/ntsb/UNK64X2028.md): Cessna 195B · Chatham, MA · Accident · No injuries · Closed · May 30, 1964 · N3070B · 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 ('35007'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=35007&state=MA

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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.