# NTSB Accident DEN01LA057
> **Eurocopter France AS-350-B2** · 2001-02-27 · Powder River, WY, USA · NONE
## Event
- **NTSB number:** DEN01LA057
- **Event ID:** 20010306X00546
- **Type:** Accident
- **Date:** 2001-02-27
- **Location:** Powder River, WY, USA
- **Coordinates:** 43.279628, -107.150543
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Eurocopter France
- **Model:** AS-350-B2
- **Registration:** C-GEYN
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's failure to maintain aircraft control during aircraft shut down procedures. Contributing factors were: the snow and ice covered field and the confined landing areas unsuitable obstacle clearance.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN01LA057) · AI Analytics · CC0 1.0*