GDACS_TC_1001278_11 info-gdacs@gdacs.org 2026-06-24T22:00:00-00:00 Actual Alert Public HIGOS-26 Met Tropical Cyclone Past Moderate Unknown Global Disaster Alert and Coordination System Green notification for tropical cyclone HIGOS-26. Population affected by Category 1 (120 km/h) wind speeds or higher is 0 (0 in Tropical Storm). From 22/06/2026 to 25/06/2026, a Tropical Storm (maximum wind speed of 93 km/h) HIGOS-26 was active in NWPacific. The cyclone affects these countries: Northern Mariana Islands, Guam, Japan (vulnerability Medium). Estimated population affected by category 1 (120 km/h) wind speeds or higher is 0 (0 in tropical storm). http://www.gdacs.org/report.aspx?eventtype=TC&eventid=1001278 eventid 1001278 currentepisodeid 11 glide version 11 fromdate Mon, 22 Jun 2026 12:00:00 GMT todate Thu, 25 Jun 2026 00:00:00 GMT eventtype TC alertlevel Green alerttype realtime_max link http://www.gdacs.org/report.aspx?eventtype=TC&eventid=1001278 country Northern Mariana Islands, Guam, Japan eventname HIGOS-26 severity Tropical Storm (maximum wind speed of 93 km/h) population Population affected by Category 1 (120 km/h) wind speeds or higher is 0 (0 in Tropical Storm) vulnerability Medium sourceid JTWC iso3 GUM hazardcomponents etrap,SS,calcepisode=completed datemodified Thu, 25 Jun 2026 02:37:51 GMT Polygon 15.332000000000017,138.5 15.333016100532113,138.5608721855 15.336063164166616,138.621670207619 15.341137478525713,138.682319993332 15.348232861339111,138.742747650217 15.35734066797561,138.802879556483 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