# NTSB Accident ERA11CA087
> **SCHWEIZER SGS 1-23D** · 2010-12-11 · Aberdeen, MD, USA · MINR
## Event
- **NTSB number:** ERA11CA087
- **Event ID:** 20101213X54005
- **Type:** Accident
- **Date:** 2010-12-11
- **Location:** Aberdeen, MD, USA
- **Coordinates:** 39.552223, -76.195556
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** SCHWEIZER
- **Model:** SGS 1-23D
- **Registration:** N91896
- **FAR Part:** 091
- **Engines:** 0
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's loss of control during an intentional aerobatic maneuver (spin) resulting in a collision with trees.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ERA11CA087) · AI Analytics · CC0 1.0*