# NTSB Accident WPR20CA056
> **Cosmos Phase II** · 2019-12-22 · Lake Havasu City, AZ, USA · SERS
## Event
- **NTSB number:** WPR20CA056
- **Event ID:** 20191223X91929
- **Type:** Accident
- **Date:** 2019-12-22
- **Location:** Lake Havasu City, AZ, USA
- **Coordinates:** 34.483226, -114.32343
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 2
## Aircraft
- **Make:** Cosmos
- **Model:** Phase II
- **Registration:** N5057Z
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The total loss of engine power due to fuel exhaustion, which resulted from the pilot's inadequate preflight fuel inspection.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR20CA056) · AI Analytics · CC0 1.0*