# NTSB investigations: Robinson Helicopter R22 BETA, PR

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 ERA15FA096](https://openairdocs.org/ntsb/ERA15FA096.md): Robinson Helicopter R22 Beta · Catano, PR · Accident · 1 fatal · Field investigation · Final report · Jan 10, 2015 · N348VH · Destroyed
  > The student pilot’s failure to maintain rotor rpm while maneuvering in the airport traffic pattern, which resulted in the helicopter’s uncontrolled descent to the water. Contributing to the accident was the student’s distraction with other aircraft operating…
- [NTSB MIA05CA009](https://openairdocs.org/ntsb/MIA05CA009.md): Robinson R-22 · Vega Baja, PR · Accident · Serious injuries · Data collection · Final report · Oct 19, 2004 · N2314T · Substantial damage
  > The pilot's failure to select a suitable landing area resulting in a tangled skid with vegetation during an aborted landing and subsequent dynamic roll over.

## 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" = 'PR' 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 ('7640110', '7640103'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=7640110&state=PR

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