Japan Issues Tsunami Warning Following 7.3 Magnitude Earthquake in Sendai

Buildings shake as a 7.3 magnitude earthquake rocks the Japanese city of Sendai.<br/> <br />The quake triggered a one-metre tsunami in an area devastated by last year's Fukushima disaster, but there were no reports of deaths or serious damage.<br/> <br />None can forget the March 2011 earthquake and tsunami which killed nearly 20,000 people and triggered the world's worst nuclear crisis in 25 years.<br/> <br />But earthquakes are normal in Japan and these diners appeared unperturbed.<br/> <br />Japan's Meteorological Agency says tremours will be felt for the next week but that none will be a serious threat.