# NTSB investigations: Continental C90 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 GAA20CA028](https://openairdocs.org/ntsb/GAA20CA028.md): Luscombe 8 · Lebanon, NH · Accident · Minor injuries · Data collection · Final report · Oct 15, 2019 · N2037B · Substantial damage
  > The pilot's failure to maintain directional control during landing, which resulted in a runway excursion and impact with a ditch.
- [NTSB ERA11CA303](https://openairdocs.org/ntsb/ERA11CA303.md): Champion 7EC-703 · Moultonboro, NH · Accident · No injuries · Data collection · Final report · May 1, 2011 · N61980 · Substantial damage
  > The pilot’s loss of directional control during the landing rollout, which resulted in a collision with trees.
- [NTSB ERA11LA084](https://openairdocs.org/ntsb/ERA11LA084.md): Aeronca 7CCM · Rochester, NH · Accident · No injuries · Limited investigation · Final report · Dec 11, 2010 · N2053E · Substantial damage
  > The out-of-rig condition of the tailwheel lock, which resulted in a loss of directional control on landing.
- [NTSB NYC96LA151](https://openairdocs.org/ntsb/NYC96LA151.md): American Champion 7EC · Rochester, NH · Accident · No injuries · Limited investigation · Final report · Jul 17, 1996 · N8910R · Substantial damage
  > the pilot's inadequate compensation for winds and his failure to maintain directional control, which resulted in a ground loop and dragging of the wing on the runway.
- [NTSB NYC66D0215](https://openairdocs.org/ntsb/NYC66D0215.md): Piper PA-18S · Kingston, NH · Accident · No injuries · Closed · Aug 29, 1965 · N8072C · 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 ('17009'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=17009&state=NH

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