# NTSB Accident WPR10FA448
> **BEECH 65** · 2010-09-02 · Redwood City, CA, USA · FATL
## Event
- **NTSB number:** WPR10FA448
- **Event ID:** 20100906X30626
- **Type:** Accident
- **Date:** 2010-09-02
- **Location:** Redwood City, CA, USA
- **Coordinates:** 37.511943, -122.250556
## Injuries
- **Highest injury:** FATL
- **Fatal:** 3
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 3
## Aircraft
- **Make:** BEECH
- **Model:** 65
- **Registration:** N832B
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A loss of power in the right engine for undetermined reasons and the pilot’s subsequent failure to maintain adequate airspeed, which resulted in a loss of control. Contributing to the loss of control was the regulatory certification basis of the airplane that does not require airspeed indicator markings that are critical to maintaining airplane control with one engine inoperative.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR10FA448) · AI Analytics · CC0 1.0*