Posted on December 5, 2019 by Hokkaido NewsEarthquake info : M4.1 earthquake on Thursday, 5 December 2019 04:59 UTC / Hokkaido, Japan Region – – VolcanoDiscovery Earthquake info : M4.1 earthquake on Thursday, 5 December 2019 04:59 UTC / Hokkaido, Japan Region – VolcanoDiscovery