A powerful 7.4 magnitude earthquake struck off the coast of Fukushima in northern Japan on Wednesday night, smashing furniture, knocking out power and killing four people. A small tsunami reached shore, but the low-risk advisory was lifted by Thursday morning. The region is part of northern Japan that was devastated by a deadly 9.0 quake and tsunami 11 years ago that caused nuclear reactor meltdowns, spewing massive radiation that still makes some parts uninhabitable.

Prime Minister Fumio Kishida told a parliamentary session Thursday morning that four people died during the quake and the cause of their deaths are being investigated, while 97 others were injured. A man in his 60s in Soma city died after falling from the second floor of his house while trying to evacuate, and a man in his 70s panicked and suffered a heart attack, Kyodo News reported earlier. The Japan Meteorological Agency early Thursday lifted its low-risk advisory for a tsunami along the coasts of Fukushima and Miyagi prefectures. Tsunami waves of 30 centimeters (11 inches) reached shore in Ishinomaki, about 390 kilometers (242 miles) northeast of Tokyo.