Posted on December 12, 2021 by Hokkaido NewsQuake info: Weak mag. 3.7 earthquake – Hiroo-gun, 69 km south of Obihiro, Hokkaido, Japan, on Sunday, Dec 12, 2021 7:31 am (GMT +9) – VolcanoDiscovery Quake info: Weak mag. 3.7 earthquake – Hiroo-gun, 69 km south of Obihiro, Hokkaido, Japan, on Sunday, Dec 12, 2021 7:31 am (GMT +9) VolcanoDiscovery
