# NTSB Accident CHI91LA193
> **CESSNA 120** · 1991-06-16 · SPIRIT LAKE, IA, USA · MINR
## Event
- **NTSB number:** CHI91LA193
- **Event ID:** 20001212X17225
- **Type:** Accident
- **Date:** 1991-06-16
- **Location:** SPIRIT LAKE, IA, USA
- **Coordinates:** 43.419704, -95.110374
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 1
- **Total aboard:** 2
## Aircraft
- **Make:** CESSNA
- **Model:** 120
- **Registration:** N9008X
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

IMPROPER USE OF CARBURETOR HEAT BY THE PILOT AND UNSUITABLE TERRAIN.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI91LA193) · AI Analytics · CC0 1.0*