# NTSB Accident WPR11FA156
> **DOUGLAS AD-4N** · 2011-03-08 · Twin Falls, ID, USA · FATL
## Event
- **NTSB number:** WPR11FA156
- **Event ID:** 20110310X01910
- **Type:** Accident
- **Date:** 2011-03-08
- **Location:** Twin Falls, ID, USA
- **Coordinates:** 42.011943, -114.311111
## Injuries
- **Highest injury:** FATL
- **Fatal:** 2
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** DOUGLAS
- **Model:** AD-4N
- **Registration:** N2088G
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** IMC
## Probable cause

The non-instrument-rated pilot’s encounter with localized instrument meteorological conditions, which resulted in spatial disorientation and a loss of airplane control.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR11FA156) · AI Analytics · CC0 1.0*