# NTSB Accident CHI92LA081
> **ROBINSON R-22B** · 1992-01-25 · MINNEAPOLIS, MN, USA · NONE
## Event
- **NTSB number:** CHI92LA081
- **Event ID:** 20001211X13970
- **Type:** Accident
- **Date:** 1992-01-25
- **Location:** MINNEAPOLIS, MN, USA
- **Coordinates:** 45.160377, -93.250724
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** ROBINSON
- **Model:** R-22B
- **Registration:** N4046H
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

A MISJUDGED AUTOROTATION.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI92LA081) · AI Analytics · CC0 1.0*