# NTSB Accident WPR25LA139
> **DIAMOND AIRCRAFT IND INC DA 40** · 2025-04-20 · Oakland, CA, USA · NONE
## Event
- **NTSB number:** WPR25LA139
- **Event ID:** 20250422200049
- **Type:** Accident
- **Date:** 2025-04-20
- **Location:** Oakland, CA, USA
- **Coordinates:** 37.732452, -122.21958
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 4
- **Total aboard:** 4
## Aircraft
- **Make:** DIAMOND AIRCRAFT IND INC
- **Model:** DA 40
- **Registration:** N22QT
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s failure to maintain airplane control during takeoff with a left quartering crosswind.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR25LA139) · AI Analytics · CC0 1.0*