# NTSB Accident SEA91LA233
> **BELL 47G** · 1991-09-12 · MILTONFREEWATER, OR, USA · MINR
## Event
- **NTSB number:** SEA91LA233
- **Event ID:** 20001212X18195
- **Type:** Accident
- **Date:** 1991-09-12
- **Location:** MILTONFREEWATER, OR, USA
- **Coordinates:** 45.900451, -118.340629
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** BELL
- **Model:** 47G
- **Registration:** N73865
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

PILOT FACTOR IN THAT THE PILOT FAILED TO INSURE THERE WAS ADEQUATE CLEARANCE FROM OBSTACLES FOR A SAFE TAKEOFF. A FACTOR TO THE ACCIDENT WAS: THE PILOT'S POOR PREFLIGHT PLANNING/PREPARATION.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA91LA233) · AI Analytics · CC0 1.0*