Posted on September 5, 2021 by Hokkaido NewsQuake info: Moderate mag. 4.7 earthquake – North Pacific Ocean, 121 km northeast of Hachinohe, Aomori, Japan, on Sunday, Sep 5, 2021 3:48 pm (GMT +10) – VolcanoDiscovery Quake info: Moderate mag. 4.7 earthquake – North Pacific Ocean, 121 km northeast of Hachinohe, Aomori, Japan, on Sunday, Sep 5, 2021 3:48 pm (GMT +10) VolcanoDiscovery