# NTSB investigations: Lycoming 0-320 series, 2001, 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 NYC01LA139](https://openairdocs.org/ntsb/NYC01LA139.md): Cessna 172M · Nashua, NH · Accident · No injuries · Limited investigation · Final report · Jun 7, 2001 · N6863H · Substantial damage
  > The CFI's improper decision to abort the takeoff and his improper flare, which resulted in a hard landing.
- [NTSB NYC01LA103](https://openairdocs.org/ntsb/NYC01LA103.md): Cessna 177 · Hampton, NH · Accident · No injuries · Limited investigation · Final report · Apr 22, 2001 · N3117T · Substantial damage
  > The pilot's inadvertent encounter with a downdraft, which resulted in a collision with trees. A factor related to the accident were the downdraft wind conditions.
- [NTSB NYC01LA086](https://openairdocs.org/ntsb/NYC01LA086.md): Robinson R-22B · Keene, NH · Accident · Minor injuries · Limited investigation · Final report · Feb 19, 2001 · N910SM · Substantial damage
  > inadequate visual lookout by the flight instructor on the helicopter's proximity to the snowbank, and subsequent lift off, which resulted in a dynamic rollover.
- [NTSB IAD01LA024](https://openairdocs.org/ntsb/IAD01LA024.md): Cessna 172P · Concord, NH · Accident · No injuries · Limited investigation · Final report · Jan 7, 2001 · N54931 · Substantial damage
  > The flight instructor's improper decision to land downwind on the snow and ice covered runway with a tailwind, and his failure to perform a go-around. Factors in the accident were the tailwind and the snow and ice on the runway.

## 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 year(c."eventDate") = 2001
  AND 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 ('41508'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=41508&state=NH&year=2001

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