# NTSB Accident SEA92LA028
> **CESSNA C-172G** · 1991-12-14 · JACKSON, MT, USA · SERS
## Event
- **NTSB number:** SEA92LA028
- **Event ID:** 20001212X18666
- **Type:** Accident
- **Date:** 1991-12-14
- **Location:** JACKSON, MT, USA
- **Coordinates:** 45.310909, -113.349502
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 2
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 3
## Aircraft
- **Make:** CESSNA
- **Model:** C-172G
- **Registration:** N4244L
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

LOSS OF CONTROL DUE TO THE PILOT'S FAILURE TO MAINTAIN PROPER AIRSPEED.  FACTORS RELATING TO THE ACCIDENT WERE THE IMPROPER FLAP SETTING, THE HIGH DENSITY ALTITUDE, MOUNTAINOUS TERRAIN, LACK OF EXPERIENCE BY THE PILOT, AND DOWNDRAFFT WINDS.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA92LA028) · AI Analytics · CC0 1.0*