Posted on December 12, 2021 by Hokkaido NewsQuake info: Minor mag. 3.4 earthquake – North Pacific Ocean, 47 km east of Hakodate, Hokkaido, Japan, on Monday, Dec 13, 2021 4:50 am (GMT +9) – VolcanoDiscovery Quake info: Minor mag. 3.4 earthquake – North Pacific Ocean, 47 km east of Hakodate, Hokkaido, Japan, on Monday, Dec 13, 2021 4:50 am (GMT +9) VolcanoDiscovery