# NTSB Accident WPR09CA180
> **BEECH A36** · 2009-04-05 · Sonoma, CA, USA · NONE
## Event
- **NTSB number:** WPR09CA180
- **Event ID:** 20090406X21848
- **Type:** Accident
- **Date:** 2009-04-05
- **Location:** Sonoma, CA, USA
- **Coordinates:** 38.257778, -122.434448
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** BEECH
- **Model:** A36
- **Registration:** N100VH
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's failure to maintain directional control.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR09CA180) · AI Analytics · CC0 1.0*