# NTSB investigations: Continental I0-470 series, NH

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 NYC01FA056](https://openairdocs.org/ntsb/NYC01FA056.md): Cessna 310Q · Chesterfield, NH · Accident · 1 fatal · Field investigation · Final report · Dec 14, 2000 · N55QS · Destroyed
  > The pilot's continued flight into icing conditions, and his failure to use alternate air. A factor was the icing conditions.
- [NTSB NYC91LA052](https://openairdocs.org/ntsb/NYC91LA052.md): Beech 35-C33 · Concord, NH · Accident · No injuries · Limited investigation · Final report · Dec 15, 1990 · N8696Q · Substantial damage
  > The improper starting procedure used by the pilot.
- [NTSB NYC77DNC16](https://openairdocs.org/ntsb/NYC77DNC16.md): Beech 35 · Manchester, NH · Accident · No injuries · Closed · Jan 12, 1977 · N9392Y · Substantial damage
- [NTSB NYC77FNC14](https://openairdocs.org/ntsb/NYC77FNC14.md): Cessna 310J · New London, NH · Accident · No injuries · Closed · Dec 27, 1976 · N3196L · Substantial damage
- [NTSB NYC65F0061](https://openairdocs.org/ntsb/NYC65F0061.md): Beechraft P-35 · Nashua, NH · Accident · No injuries · Closed · Feb 13, 1965 · N8585M · 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" = 'NH' 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 ('17027'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17027&state=NH

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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.