# NTSB Accident LAX05LA049
> **Robinson R22B** · 2004-12-11 · Los Angeles, CA, USA · NONE
## Event
- **NTSB number:** LAX05LA049
- **Event ID:** 20041217X02004
- **Type:** Accident
- **Date:** 2004-12-11
- **Location:** Los Angeles, CA, USA
- **Coordinates:** 34.050277, -118.25
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Robinson
- **Model:** R22B
- **Registration:** N145RJ
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The activation of the low main rotor rpm warning system for undetermined reasons.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX05LA049) · AI Analytics · CC0 1.0*