# NTSB Accident ERA23LA228
> **ROBINSON HELICOPTER COMPANY R44 II** · 2023-05-11 · Bradenton, FL, USA · NONE
## Event
- **NTSB number:** ERA23LA228
- **Event ID:** 20230512149067
- **Type:** Accident
- **Date:** 2023-05-11
- **Location:** Bradenton, FL, USA
- **Coordinates:** 27.465023, -82.325029
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** ROBINSON HELICOPTER COMPANY
- **Model:** R44 II
- **Registration:** N62HT
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s failure to maintain adequate rotor rpm during landing which resulted in a premature landing on uneven ground and a subsequent rollover.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ERA23LA228) · AI Analytics · CC0 1.0*