Posted on December 29, 2021 by Hokkaido NewsQuake info: Light mag. 4.3 earthquake – North Pacific Ocean, 39 km southeast of Shizunai-furukawachō, Japan, on Wednesday, Dec 29, 2021 5:47 am (GMT +9) – VolcanoDiscovery Quake info: Light mag. 4.3 earthquake – North Pacific Ocean, 39 km southeast of Shizunai-furukawachō, Japan, on Wednesday, Dec 29, 2021 5:47 am (GMT +9) VolcanoDiscovery