# NTSB investigations: Hiller UH-12E, AL

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 ATL82DA214](https://openairdocs.org/ntsb/ATL82DA214.md): Hiller UH-12E · Centre, AL · Accident · No injuries · Final report · Jul 13, 1982 · N28872 · Substantial damage
  > While returning from a spraying operation, the pilot was flying low toward the rising sun when the helicopter collided with power lines. An autorotation was initiated, but the skids collapsed during the landing.
- [NTSB ATL81DKJ22](https://openairdocs.org/ntsb/ATL81DKJ22.md): Hiller Acft UH-12E · Centreville, AL · Accident · No injuries · Closed · Jul 10, 1981 · N702WA · Destroyed
- [NTSB MIA80DKJ06](https://openairdocs.org/ntsb/MIA80DKJ06.md): Hiller Acft 12E · Hurtsboro, AL · Accident · Serious injuries · Closed · Oct 8, 1979 · N20MQ · Destroyed
- [NTSB MIA79DKJ59](https://openairdocs.org/ntsb/MIA79DKJ59.md): Hiller Acft UH-12E · Tuscaloosa, AL · Accident · No injuries · Closed · Aug 10, 1979 · N702WA · Substantial damage
- [NTSB MIA79FKJ42](https://openairdocs.org/ntsb/MIA79FKJ42.md): Hiller UH-12E · Verbena, AL · Accident · Serious injuries · Closed · Jun 8, 1979 · N87600 · 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" = 'AL' 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 ('4360122', '4360137'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=4360122&state=AL

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