# NTSB Accident CHI99LA069
> **Cessna 150C** · 1999-01-20 · MIDDLETON, WI, USA · NONE
## Event
- **NTSB number:** CHI99LA069
- **Event ID:** 20001204X00028
- **Type:** Accident
- **Date:** 1999-01-20
- **Location:** MIDDLETON, WI, USA
- **Coordinates:** 43.100456, -89.500495
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Cessna
- **Model:** 150C
- **Registration:** N1956Z
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** Unk
## Probable cause

inadequate aircraft preflight by the pilot and the ice in the fuel system.  A factor associated with the accident was the ravine which the airplane contacted during the forced landing.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI99LA069) · AI Analytics · CC0 1.0*