Moderate mag. 4.5 earthquake - North Pacific Ocean, 103 km southeast of Ostrov Matua Island, Sakhalin Oblast, Russia, on Tuesday, Nov 25, 2025, at 08:11 am (GMT +11) - Volcano Discovery

Moderate mag. 4.5 earthquake - North Pacific Ocean, 103 km southeast of Ostrov Matua Island, Sakhalin Oblast, Russia, on Tuesday, Nov 25, 2025, at 08:11 am (GMT +11)  Volcano Discovery