# NTSB Accident CEN14FA522
> **CESSNA T337G** · 2014-09-29 · Plano, IL, USA · FATL
## Event
- **NTSB number:** CEN14FA522
- **Event ID:** 20140929X12854
- **Type:** Accident
- **Date:** 2014-09-29
- **Location:** Plano, IL, USA
- **Coordinates:** 41.638889, -88.547775
## Injuries
- **Highest injury:** FATL
- **Fatal:** 1
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** CESSNA
- **Model:** T337G
- **Registration:** N37E
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** NITE
- **Weather:** VMC
## Probable cause

The pilot’s failure to recognize the airplane’s low altitude and arrest the airplane’s descent on approach to the airport in dark night conditions, which resulted in controlled flight into terrain. Contributing to the accident was the pilot’s degraded night vision due to glaucoma and a cataract and his impairment from the use of diphenhydramine.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN14FA522) · AI Analytics · CC0 1.0*