Iiyama Disaster Events - Wildfires · Floods · Storms
Iiyama, Nagano - Track events around Iiyama, including their reported location history and links to the original sources.
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Natural disaster questions for Iiyama
What natural disaster events are currently reported in Iiyama?
This page currently includes >1 reported events associated with Iiyama: >0 ongoing and >1 ended. Counts reflect events whose reported geometry intersects this area.
Which hazards are represented for Iiyama?
The leading reported categories for Iiyama are Floods. Categories follow the classifications supplied by the event sources.
Why might an event appear on the Iiyama page?
An event appears when at least one reported point or geometry intersects the geographic bounds used for Iiyama. This does not necessarily mean the whole area is affected.
How current is this information?
The latest successful data update shown on this page is Sep 12, 2026, 09:30:17. Sources update independently, so location, extent and status can change at different times.
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An event's reported location, extent and status may update at different times depending on the source. Verify critical decisions with official emergency agencies.
Event records come from NASA EONET, supplemented by USGS FDSN landslide records. Storm analyses and forecasts may use NOAA NHC or JTWC, with historical ATCF records from UCAR/NCAR. Satellite imagery is supplied through NASA Worldview/GIBS (GOES and Himawari) or EUMETSAT Meteosat, depending on map coverage.
Sources: NASA EONET · USGS · NOAA NHC · JTWC · UCAR/NCAR ATCF · NASA Worldview/GIBS · EUMETSAT Meteosat · OpenStreetMap contributors