# NTSB Accident WPR12LA347
> **HILLER UH-12D** · 2012-08-07 · Deer Island, OR, USA · MINR
## Event
- **NTSB number:** WPR12LA347
- **Event ID:** 20120809X62116
- **Type:** Accident
- **Date:** 2012-08-07
- **Location:** Deer Island, OR, USA
- **Coordinates:** 45.917778, -122.853889
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** HILLER
- **Model:** UH-12D
- **Registration:** N47035
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A loss of helicopter control while maneuvering at low altitude for reasons that could not be determined because postaccident examination did not reveal any anomalies that would have precluded normal operation.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR12LA347) · AI Analytics · CC0 1.0*