# NTSB Accident GAA18CA358
> **DIAMOND AIRCRAFT IND INC DA 20** · 2018-06-16 · Spanish Fork, UT, USA · NONE
## Event
- **NTSB number:** GAA18CA358
- **Event ID:** 20180618X41826
- **Type:** Accident
- **Date:** 2018-06-16
- **Location:** Spanish Fork, UT, USA
- **Coordinates:** 40.14389, -111.666114
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** DIAMOND AIRCRAFT IND INC
- **Model:** DA 20
- **Registration:** N992CT
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot receiving instruction’s failure to maintain adequate airspeed and his exceedance of the airplane’s critical angle of attack during takeoff, which resulted in an aerodynamic stall.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=GAA18CA358) · AI Analytics · CC0 1.0*