# NTSB investigations, 2009: AC/prop/rotor contact w person

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 ERA10CA058](https://openairdocs.org/ntsb/ERA10CA058.md): Cessna 150 · York, PA · Accident · Serious injuries · Data collection · Final report · Nov 9, 2009 · N976HB · No damage
  > The pilot's inadvertent encounter with a rotating propeller.
- [NTSB CEN09LA525](https://openairdocs.org/ntsb/CEN09LA525.md): Cessna 182 · Caddo Mills, TX · Accident · Serious injuries · Limited investigation · Final report · Aug 15, 2009 · N2364G · Minor damage
  > The failure of the operator to ensure that the airplane engine was shutdown during passenger unloading and the lack of adequate supervision of the passenger by the pilot and ground crewmember.
- [NTSB ANC09CA078](https://openairdocs.org/ntsb/ANC09CA078.md): Taylorcraft BC12-D · Anchorage, AK · Accident · Serious injuries · Data collection · Final report · Aug 9, 2009 · N95723 · Minor damage
  > The pilot's failure to remain clear of the propeller after starting the float-equipped airplane's engine by hand-propping.
- [NTSB CEN09CA469](https://openairdocs.org/ntsb/CEN09CA469.md): Piper PA-25-235 · Miller, MO · Accident · Serious injuries · Data collection · Final report · Jul 23, 2009 · N6689Z · No damage
  > The failure of the operator to shut down aircraft while conducting servicing which resulted in a ground person being struck by the rotating aircraft propeller.

## 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") = 2009
  AND c."mKey" IN (SELECT s.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' s WHERE s."tier2Number" = '081' AND s.case_mkey IN (SELECT case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' WHERE "isDefiningEvent"))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-events/081/sequence?year=2009

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