# NTSB Accident SEA92FA002
> **CESSNA 172G** · 1991-10-06 · MILTONFREEWATER, OR, USA · FATL
## Event
- **NTSB number:** SEA92FA002
- **Event ID:** 20001212X18385
- **Type:** Accident
- **Date:** 1991-10-06
- **Location:** MILTONFREEWATER, OR, USA
- **Coordinates:** 45.900768, -118.339378
## Injuries
- **Highest injury:** FATL
- **Fatal:** 4
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 4
## Aircraft
- **Make:** CESSNA
- **Model:** 172G
- **Registration:** N1372F
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

INADEQUATE IN-FLIGHT PLANNING.  FACTORS TO THE ACCIDENT WERE:  MOUNTAINOUS TERRAIN, CLEARANCE NOT MAINTAINED, LACK OF TOTAL FLIGHT EXPERIENCE, AND LACK OF FAMILIARITY WITH GEOGRAPHICAL AREA.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA92FA002) · AI Analytics · CC0 1.0*