# NTSB Accident CEN09CA358
> **AEROSTAR INTERNATIONAL INC RX-9** · 2009-06-14 · Marathon City, WI, USA · SERS
## Event
- **NTSB number:** CEN09CA358
- **Event ID:** 20090615X70044
- **Type:** Accident
- **Date:** 2009-06-14
- **Location:** Marathon City, WI, USA
- **Coordinates:** 44.975555, -89.81639
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 3
- **Uninjured:** 1
- **Total aboard:** 5
## Aircraft
- **Make:** AEROSTAR INTERNATIONAL INC
- **Model:** RX-9
- **Registration:** N9116M
- **FAR Part:** 091
- **Engines:** 0
- **Damage:** MINR
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A hard landing as a result of unexpected high winds and gusts.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN09CA358) · AI Analytics · CC0 1.0*