# NTSB Accident DCA12LA091
> **BOEING 737-724** · 2012-06-13 · Winnie, TX, USA · SERS
## Event
- **NTSB number:** DCA12LA091
- **Event ID:** 20120613X32202
- **Type:** Accident
- **Date:** 2012-06-13
- **Location:** Winnie, TX, USA
- **Coordinates:** 29.786945, -94.467498
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 2
- **Minor:** 0
- **Uninjured:** 79
- **Total aboard:** 81
## Aircraft
- **Make:** BOEING
- **Model:** 737-724
- **Registration:** N16709
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DUSK
- **Weather:** IMC
## Probable cause

the flight crew's penetration of a rapidly developing thunderstorm cell in an area of forecasted convective activity. The serious injuries were the result of a misunderstanding between the captain and cabin crew regarding the potential for turbulence.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DCA12LA091) · AI Analytics · CC0 1.0*