# NTSB investigations: Texas Helicopter OH-13E

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 LAX89DVA07](https://openairdocs.org/ntsb/LAX89DVA07.md): Texas Helicopter OH-13E/M74 · Hilmar, CA · Accident · No injuries · Final report · Jul 16, 1989 · N38117 · Destroyed
  > The pilot's loss of directional control during an attempted takeoff from a loading platform.
- [NTSB MKC82DA129](https://openairdocs.org/ntsb/MKC82DA129.md): Texas Helicopter OH-13E · 10 Sw Of Milan, MO · Accident · No injuries · Final report · Jul 20, 1982 · N38117 · Substantial damage
  > The plt had reduced the spray load from 90 to 50 gals to compensate for the increase in density altitude. The winds were blowing lightly during previous takeoffs but were calm during this takeoff. As the helicopter hovered forward during the takeoff it failed…

## 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."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('8930102'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=8930102

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