# NTSB Accident LAX91LA144
> **Helio H391B** · 1991-03-23 · PRESCOTT, AZ, USA · NONE
## Event
- **NTSB number:** LAX91LA144
- **Event ID:** 20001212X16639
- **Type:** Accident
- **Date:** 1991-03-23
- **Location:** PRESCOTT, AZ, USA
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Helio
- **Model:** H391B
- **Registration:** N289LM
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL AND IMPROPER USE OF THE FLIGHT CONTROLS.  CONTRIBUTING TO THIS ACCIDENT WAS THE CROSS WIND AND SOFT TERRAIN, AND THE PILOT'S LACK OF EXPERIENCE IN THE AIRPLANE.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX91LA144) · AI Analytics · CC0 1.0*