# NTSB Accident DEN05CA097
> **Robinson R44 II** · 2005-06-26 · Indianola, UT, USA · NONE
## Event
- **NTSB number:** DEN05CA097
- **Event ID:** 20050725X01087
- **Type:** Accident
- **Date:** 2005-06-26
- **Location:** Indianola, UT, USA
- **Coordinates:** 40.141387, -111.661109
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 4
- **Total aboard:** 4
## Aircraft
- **Make:** Robinson
- **Model:** R44 II
- **Registration:** N373DM
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's failure to maintain adequate rotor rpm which resulted in a loss of control and a hard landing.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN05CA097) · AI Analytics · CC0 1.0*