# NTSB Accident WPR25LA177
> **ROLLADEN SCHNEIDER LS-7WL** · 2025-06-11 · Tonasket, WA, USA · NONE
## Event
- **NTSB number:** WPR25LA177
- **Event ID:** 20250617200333
- **Type:** Accident
- **Date:** 2025-06-11
- **Location:** Tonasket, WA, USA
- **Coordinates:** 48.750537, -118.99591
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** ROLLADEN SCHNEIDER
- **Model:** LS-7WL
- **Registration:** N78AW
- **FAR Part:** 091
- **Engines:** 0
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The glider’s encounter with atmospheric conditions where the lift was not sufficient to maintain flight.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR25LA177) · AI Analytics · CC0 1.0*