GDACS_TC_1001332_17 info-gdacs@gdacs.org 2026-10-03T22:00:00-00:00 Actual Alert Public CHOI-WAN-26 Met Tropical Cyclone Past Moderate Unknown Global Disaster Alert and Coordination System Green notification for tropical cyclone CHOI-WAN-26. Population affected by Category 1 (120 km/h) wind speeds or higher is 0 (0 in Tropical Storm). From 30/09/2026 to 04/10/2026, a Hurricane/Typhoon > 74 mph (maximum wind speed of 222 km/h) CHOI-WAN-26 was active in NWPacific. The cyclone affects these countries: Guam, Northern Mariana Islands, Russian Federation, United States (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=1001332 eventid 1001332 currentepisodeid 17 glide version 17 fromdate Wed, 30 Sep 2026 00:00:00 GMT todate Sun, 04 Oct 2026 00:00:00 GMT eventtype TC alertlevel Green alerttype realtime_max link http://www.gdacs.org/report.aspx?eventtype=TC&eventid=1001332 country Guam, Northern Mariana Islands, Russian Federation, United States eventname CHOI-WAN-26 severity Hurricane/Typhoon > 74 mph (maximum wind speed of 222 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=scheduled datemodified Sun, 04 Oct 2026 02:31:17 GMT Polygon 13.230000000000025,144.6 13.232235664839934,144.733862180713 13.238939935546414,144.86756127098 13.250104643998439,145.000934379052 13.265716187718434,145.133819010342 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