Strong quake hits off Japan coast, injuring dozens and triggering blackouts A worker cleans up broken bottles at a liquor shop after a strong quake in Fukushima, Japan, February 13, 2021, in this photo taken by Kyodo. Mandatory credit Kyodo/via REUTERS reuters_tickers This content was published on February 13, 2021 - 17:47 February 13, 2021 - 17:47 By Issei Kato and Chris Gallagher IWAKI, Japan (Reuters) - A strong earthquake hit off the coast of eastern Japan on Saturday, injuring dozens of people and triggering widespread power outages, but there appeared to be no major damage and no tsunami warning was issued. The earthquake had a 7.3 magnitude and its epicentre was off the coast of Fukushima prefecture at a depth of 60 km (36 miles), the Japan Meteorological Agency said. It shook buildings for some time after it hit, shortly after 11:00 p.m. (1400 GMT).