# NTSB Accident DCA05MA037
> **Cessna 560** · 2005-02-16 · Pueblo, CO, USA · FATL
## Event
- **NTSB number:** DCA05MA037
- **Event ID:** 20050304X00267
- **Type:** Accident
- **Date:** 2005-02-16
- **Location:** Pueblo, CO, USA
- **Coordinates:** 38.286945, -104.392501
## Injuries
- **Highest injury:** FATL
- **Fatal:** 8
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 8
## Aircraft
- **Make:** Cessna
- **Model:** 560
- **Registration:** N500AT
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** IMC
## Probable cause

the flight crew's failure to effectively monitor and maintain airspeed and comply with procedures for deice boot activation on the approach, which caused an aerodynamic stall from which they did not recover. Contributing to the accident was the Federal Aviation Administration's failure to establish adequate certification requirements for flight into icing conditions, which led to the inadequate stall warning margin provided by the airplane's stall warning system.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DCA05MA037) · AI Analytics · CC0 1.0*