# NTSB Accident DEN03LA128
> **Grob G103 Twin Astir** · 2003-07-14 · Morgan, UT, USA · FATL
## Event
- **NTSB number:** DEN03LA128
- **Event ID:** 20030716X01117
- **Type:** Accident
- **Date:** 2003-07-14
- **Location:** Morgan, UT, USA
- **Coordinates:** 41.018611, -111.651947
## Injuries
- **Highest injury:** FATL
- **Fatal:** 1
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Grob
- **Model:** G103 Twin Astir
- **Registration:** N27TA
- **FAR Part:** 091
- **Engines:** —
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the pilot's failure to maintain adequate airspeed which resulted in a stall/mush.  Also causal was the pilot's inadequate in-flight planning/decision to fly low over a mountain ridge.  Contributing factors included the wind shear, altitude/clearance, and the lack of suitable terrain for a forced landing.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN03LA128) · AI Analytics · CC0 1.0*