Tracking the impact of the Japan earthquake in maps and charts

By Koko Nakajima, Alex Leeds Matthews, Renée Rigdon, Matt Stiles, CNN (CNN) — A powerful 6.8 magnitude earthquake struck Japan’s southern Kumamoto prefecture on Tuesday, causing damage to buildings, killing several and injuring dozens in one of the most earthquake-prone countries in the world. The earthquake was recorded on Kyushu, the southwesternmost of Japan’s four