# NTSB Accident WPR11FA184
> **NORTH AMERICAN NAVION A** · 2011-04-03 · Alameda, CA, USA · FATL
## Event
- **NTSB number:** WPR11FA184
- **Event ID:** 20110403X11301
- **Type:** Accident
- **Date:** 2011-04-03
- **Location:** Alameda, CA, USA
- **Coordinates:** 37.747222, -122.224723
## Injuries
- **Highest injury:** FATL
- **Fatal:** 1
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** NORTH AMERICAN
- **Model:** NAVION A
- **Registration:** N91472
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s failure to maintain airspeed while maneuvering for an emergency landing, which resulted in an aerodynamic stall. Contributing to the accident was the loss of engine power for undetermined reasons during initial climb.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR11FA184) · AI Analytics · CC0 1.0*