# NTSB Accident MIA99LA070
> **Robinson R22** · 1999-01-30 · POMPANO BEACH, FL, USA · SERS
## Event
- **NTSB number:** MIA99LA070
- **Event ID:** 20001204X00096
- **Type:** Accident
- **Date:** 1999-01-30
- **Location:** POMPANO BEACH, FL, USA
- **Coordinates:** 26.280717, -80.119567
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 2
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Robinson
- **Model:** R22
- **Registration:** N4046H
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The CFI's decision not to follow procedures and directives (initiate a go-around/power recovery) during a simulated 180 autorotation resulting in a hard landing and in flight collision with terrain.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=MIA99LA070) · AI Analytics · CC0 1.0*