# NTSB Accident DEN00LA165
> **Gulfstream G-IV** · 2000-09-06 · SHERIDAN, WY, USA · SERS
## Event
- **NTSB number:** DEN00LA165
- **Event ID:** 20001212X21950
- **Type:** Accident
- **Date:** 2000-09-06
- **Location:** SHERIDAN, WY, USA
- **Coordinates:** 44.789569, -106.949127
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 11
- **Total aboard:** 12
## Aircraft
- **Make:** Gulfstream
- **Model:** G-IV
- **Registration:** N1625
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the pilot's inadvertent flight into unforecasted turbulent weather conditions.  A contributing factor was the turbulence.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN00LA165) · AI Analytics · CC0 1.0*