Hokkaido, Japan coastal occurred 4.7 earthquake focal depth of 36.3 kilometers

participate in interactive () in Beijing on August 11, according to the U. S. geological survey web site news, Beijing time on August 19 11 when 05 minutes, in coastal area of Hokkaido, Japan occurred 4.7 on the Richter scale earthquake, the focal depth of 36.3 kilometers. The earthquake epicenter was about 35 kilometers from the city of nemuro. So far, the Japanese authorities have not issued a tsunami warning.