# NTSB Accident DEN04CA067
> **Cessna 172N** · 2004-04-24 · Lyons, CO, USA · NONE
## Event
- **NTSB number:** DEN04CA067
- **Event ID:** 20040524X00635
- **Type:** Accident
- **Date:** 2004-04-24
- **Location:** Lyons, CO, USA
- **Coordinates:** 40.224998, -105.26667
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Cessna
- **Model:** 172N
- **Registration:** N5048E
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

a loss of engine power due to carburetor icing. Contributing factors were weather conditions conducive to carburetor icing and unsuitable terrain available on which to make a forced landing and the road sign.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN04CA067) · AI Analytics · CC0 1.0*