# NTSB Accident SEA91FA207
> **PIPER PA-32** · 1991-08-15 · GUSTAVUS, AK, USA · FATL
## Event
- **NTSB number:** SEA91FA207
- **Event ID:** 20001212X17972
- **Type:** Accident
- **Date:** 1991-08-15
- **Location:** GUSTAVUS, AK, USA
- **Coordinates:** 58.419345, -135.779159
## Injuries
- **Highest injury:** FATL
- **Fatal:** 6
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 6
## Aircraft
- **Make:** PIPER
- **Model:** PA-32
- **Registration:** N4075W
- **FAR Part:** 135
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** IMC
## Probable cause

VFR FLIGHT BY THE PILOT INTO INSTRUMENT METEOROLOGICAL CONDITIONS (IMC), AND THE PILOT'S FAILURE TO MAINTAIN SUFFICIENT ALTITUDE AND/OR CLEARANCE FROM MOUNTAINOUS TERRAIN.  FACTORS RELATED TO THE ACCIDENT WERE:  THE ADVERSE WEATHER AND TERRAIN CONDITIONS.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA91FA207) · AI Analytics · CC0 1.0*