# NTSB Accident ANC91LA146
> **HUGHES 369D** · 1991-09-11 · ILIAMNA, AK, USA · NONE
## Event
- **NTSB number:** ANC91LA146
- **Event ID:** 20001212X18006
- **Type:** Accident
- **Date:** 1991-09-11
- **Location:** ILIAMNA, AK, USA
- **Coordinates:** 59.850959, -154.560424
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** HUGHES
- **Model:** 369D
- **Registration:** N29JV
- **FAR Part:** 133
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

WAS FUEL EXHAUSTION DUE TO THE PILOT-IN-COMMAND'S IMPROPER PREFLIGHT PLANNING.  CONTRIBUTING TO THE ACCIDENT WAS THE ROUGH AND UNEVEN TUNDRA LANDING SITE.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC91LA146) · AI Analytics · CC0 1.0*