# NTSB Accident WPR11CA411
> **SCHWEIZER SGS 2-32** · 2011-08-28 · Warner Springs, CA, USA · SERS
## Event
- **NTSB number:** WPR11CA411
- **Event ID:** 20110828X32503
- **Type:** Accident
- **Date:** 2011-08-28
- **Location:** Warner Springs, CA, USA
- **Coordinates:** 33.314445, -116.58139
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 3
## Aircraft
- **Make:** SCHWEIZER
- **Model:** SGS 2-32
- **Registration:** N5840V
- **FAR Part:** 091
- **Engines:** 0
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s inadequate altitude to clear a ridgeline while maneuvering over a mountainous area.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR11CA411) · AI Analytics · CC0 1.0*