# NTSB Accident WPR19LA205
> **Md Helicopter 369** · 2019-07-28 · Eugene, OR, USA · SERS
## Event
- **NTSB number:** WPR19LA205
- **Event ID:** 20190730X15341
- **Type:** Accident
- **Date:** 2019-07-28
- **Location:** Eugene, OR, USA
- **Coordinates:** 44.121387, -123.207221
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 2
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Md Helicopter
- **Model:** 369
- **Registration:** N438RC
- **FAR Part:** 091
- **Engines:** —
- **Damage:** SUBS
## Conditions
- **Light:** NITE
- **Weather:** VMC
## Probable cause

The left seat pilot’s failure to account for environmental conditions conducive to a loss of tail rotor effectiveness, which resulted in a loss of tail rotor effectiveness and subsequent loss of control.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR19LA205) · AI Analytics · CC0 1.0*