# NTSB Accident DEN07LA150
> **Beech 35-B33** · 2007-08-31 · Tucumcari, NM, USA · SERS
## Event
- **NTSB number:** DEN07LA150
- **Event ID:** 20070906X01318
- **Type:** Accident
- **Date:** 2007-08-31
- **Location:** Tucumcari, NM, USA
- **Coordinates:** 35.182777, -103.603057
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 2
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Beech
- **Model:** 35-B33
- **Registration:** N2133B
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the pilot's failure to properly set the mixture prior to departing in high density altitude conditions, which resulted in a partial loss of engine power, and degraded climb capability.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN07LA150) · AI Analytics · CC0 1.0*