# NTSB Accident CEN17FA209
> **ROBINSON HELICOPTER COMPANY R44 II** · 2017-06-03 · Dimmitt, TX, USA · FATL
## Event
- **NTSB number:** CEN17FA209
- **Event ID:** 20170604X12618
- **Type:** Accident
- **Date:** 2017-06-03
- **Location:** Dimmitt, TX, USA
- **Coordinates:** 34.420555, -102.512222
## Injuries
- **Highest injury:** FATL
- **Fatal:** 1
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** ROBINSON HELICOPTER COMPANY
- **Model:** R44 II
- **Registration:** N7091F
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's incapacitation due to scarring from previous heart attacks and severe hypertrophy of the left ventricular wall which resulted in arrhythmia and a loss of control while maneuvering at low altitude.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN17FA209) · AI Analytics · CC0 1.0*