KIKIKURU is a "Danger level distribution" real time map system that shows the risk level of disasters caused by rain in 5 stages on the website of the Japan Meteorological Agency.
KIKIKURU will display "risk distribution" in real time on the map by color-coding the risk of inundation, floods, and landslide due to rain in five stages on its website so that it can be used for voluntary evacuation decisions.
You can be available the leaflet below at Nagasaki meteorological office and Local government in Nagasaki prefecture.