# NTSB Accident WPR09FA464
> **EUROCOPTER AS 350 B3** · 2009-09-25 · Tucson, AZ, USA · NONE
## Event
- **NTSB number:** WPR09FA464
- **Event ID:** 20090924X34441
- **Type:** Accident
- **Date:** 2009-09-25
- **Location:** Tucson, AZ, USA
- **Coordinates:** 32.228332, -110.999443
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 4
- **Total aboard:** 4
## Aircraft
- **Make:** EUROCOPTER
- **Model:** AS 350 B3
- **Registration:** N103LN
- **FAR Part:** 135
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DUSK
- **Weather:** VMC
## Probable cause

The loss of directional control for undetermined reasons.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR09FA464) · AI Analytics · CC0 1.0*