# NTSB Accident WPR17LA100
> **Grumman G164** · 2017-05-07 · Madera, CA, USA · NONE
## Event
- **NTSB number:** WPR17LA100
- **Event ID:** 20170508X30322
- **Type:** Accident
- **Date:** 2017-05-07
- **Location:** Madera, CA, USA
- **Coordinates:** 36.986389, -120.112503
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Grumman
- **Model:** G164
- **Registration:** N8712H
- **FAR Part:** 137
- **Engines:** —
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s loss of directional control during takeoff with a quartering tailwind, which resulted in a runway excursion and separation of the right landing gear.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=WPR17LA100) · AI Analytics · CC0 1.0*