The foreign authority was the source of this information.
On September 25, 2018, about 1800 hours universal coordinated time, a Robinson R44 II helicopter, Canadian registration C-GMCT, impacted terrain while diverting due to deteriorating weather conditions near the Toronto/Buttonville Municipal Airport (CYKZ), Buttonville, Ontario, Canada. The pilot was fatally injured. The flight departed from the North Bay Airport (CYYB), North Bay, Ontario, Canada. The intended destination was CYKZ.