# NTSB Accident CHI02CA296
> **Robinson R-22** · 2002-09-10 · Maryland Height, MO, USA · NONE
## Event
- **NTSB number:** CHI02CA296
- **Event ID:** 20030804X01257
- **Type:** Accident
- **Date:** 2002-09-10
- **Location:** Maryland Height, MO, USA
- **Coordinates:** 38.7275, -90.508331
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Robinson
- **Model:** R-22
- **Registration:** N8372B
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Dynamic rollover due to the flight instructor's improper control inputs and the flight instructor's unsuccessful remedial actions.  A contributing factor is the passenger's inadvertent movement of the cyclic control.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI02CA296) · AI Analytics · CC0 1.0*