# NTSB Accident SEA07LA251
> **Cessna 172M** · 2007-09-05 · Thompson, UT, USA · NONE
## Event
- **NTSB number:** SEA07LA251
- **Event ID:** 20070911X01378
- **Type:** Accident
- **Date:** 2007-09-05
- **Location:** Thompson, UT, USA
- **Coordinates:** 39.294723, -109.588333
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Cessna
- **Model:** 172M
- **Registration:** N8945V
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's failure to maintain terrain clearance while maneuvering in a box canyon.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA07LA251) · AI Analytics · CC0 1.0*