# NTSB Accident ERA21LA046
> **ROBINSON R44** · 2020-11-18 · Austell, GA, USA · NONE
## Event
- **NTSB number:** ERA21LA046
- **Event ID:** 20201120102310
- **Type:** Accident
- **Date:** 2020-11-18
- **Location:** Austell, GA, USA
- **Coordinates:** 33.834758, -84.657887
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** ROBINSON
- **Model:** R44
- **Registration:** N442JP
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The flight instructor’s failure to maintain adequate clearance above the gravel surface in a hover, which resulted in a dynamic rollover.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ERA21LA046) · AI Analytics · CC0 1.0*