# NTSB investigations: Cessna 172S, 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 ERA13CA350](https://openairdocs.org/ntsb/ERA13CA350.md): Cessna 172S · Portsmouth, NH · Accident · No injuries · Data collection · Final report · Aug 3, 2013 · N645PD · Substantial damage
  > The pilot’s inadequate preflight inspection resulting in his failure to remove the pin he used to lock the flight controls in place of the approved control lock.
- [NTSB ERA10CA505](https://openairdocs.org/ntsb/ERA10CA505.md): Cessna 172S · Franconia, NH · Accident · No injuries · Data collection · Final report · Sep 25, 2010 · N5295Y · Substantial damage
  > The pilot’s delay in initiating a go-around, which resulted in an in-flight collision with a fence.
- [NTSB NYC01LA083](https://openairdocs.org/ntsb/NYC01LA083.md): Cessna 172S · Keene, NH · Accident · No injuries · Limited investigation · Final report · Mar 7, 2001 · N574SP · Substantial damage
  > The pilot's failure to maintain directional control during the landing roll. A factor included the patchy snow 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 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.aircraft_model_code IN ('2072439', '2072442'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2072439&state=NH

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