Displays currently issued earthquake early warnings (EEWs), the estimated seismic intensity and countdown to the arrival of the main seismic waves*, recent earthquake information, typhoon forecast track maps, and rain radar.
In order to provide disaster information quickly, this app does not contain any advertisements.
*The expected seismic intensity and countdown is displayed when the district forecast area for
the current location is subject to a warning. You must allow location permission, if you use
this feature.
*The expected seismic intensity and the countdown of the expected arrival of the main motion are
the information released for the district forecast area of the current location.