# NTSB Accident WPR10LA299
> **OLIVER VANS RV-9A** · 2010-06-19 · May, ID, USA · FATL
## Event
- **NTSB number:** WPR10LA299
- **Event ID:** 20100619X92228
- **Type:** Accident
- **Date:** 2010-06-19
- **Location:** May, ID, USA
- **Coordinates:** 44.610279, -113.894721
## Injuries
- **Highest injury:** FATL
- **Fatal:** 1
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** OLIVER
- **Model:** VANS RV-9A
- **Registration:** N559B
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's failure to maintain control of the airplane during maneuvering flight due to spatial disorientation. Contributing to the accident was the pilot's ingestion of an impairing level of over-the-counter medication.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR10LA299) · AI Analytics · CC0 1.0*