This application displays earthquakes in Japan very graphically. Main features Latest Eq.: display latest about 20 earthquakes in Japan Big Eq.2 years: display earthquakes in magnitude 5.5 or more for two years in Japan Major Eq.1900 display major earthquakes since 1900 in Japan How To When each pin is done in the tap, details of the corresponding earthquake are displayed. Upper Left :magnitude of the earthquakeunitM Upper Middle:observed maximum seismic intensity Upper Right:the focusunitkm Left Lower :time of occurrence of the earthquake Right Lower:japanese name of the focussorry Japanese only Each pin classifies according to the scale of the earthquake. Over M7.0 :red color pin Over M6.0 :purple color pin Under M6.0:green color pinWith the depth of the focus, opacity is set up in three steps. 049km:1005099km:75100km or unknown:50The reduced scale changes by Pinch In Pinch Out over the map. When the main body is done in shake, the earthquake that occurs ahead is displayed. Application Consideartion This application can39;t display earthquakes in real time. This application uses the information of earthquakes from Japan Weather Association. This application can display the earthquake about 20 min. after the announcement. This application doesn39;t display the earthquake which detail is unknown. This application displays the depth of a shallow earthquake as 0km. When the earthquakes happened in the same place, each hypocenter information is displayed by tapping the same pin. The information about major earthquakes is referring to the bookscience chronology and the information on wikipedia