GDACS_TC_1001221_22 info-gdacs@gdacs.org 2025-10-09T16:00:00-00:00 Actual Alert Public HALONG-25 Met Tropical Cyclone Past Moderate Unknown Global Disaster Alert and Coordination System Green alert for tropical cyclone HALONG-25. Population affected by Category 1 (120 km/h) wind speeds or higher is 0 (0 in Tropical Storm). From 04/10/2025 to 09/10/2025, a Hurricane/Typhoon > 74 mph (maximum wind speed of 222 km/h) HALONG-25 was active in NWPacific. The cyclone affects these countries: Japan (vulnerability Low). 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=1001221 eventid 1001221 currentepisodeid 22 glide version 22 fromdate Sat, 04 Oct 2025 12:00:00 GMT todate Thu, 09 Oct 2025 18:00:00 GMT eventtype TC alertlevel Green alerttype realtime_max link http://www.gdacs.org/report.aspx?eventtype=TC&eventid=1001221 country Japan eventname HALONG-25 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 Low sourceid JTWC iso3 JPN hazardcomponents etrap,SS,calcepisode=scheduled datemodified Sat, 11 Oct 2025 12:23:03 GMT Polygon 23.198000000000022,142.4 23.199219564307814,142.477217842026 23.202876771379806,142.554341606007 23.208967165472711,142.631277328514 23.217483326379408,142.707931275223 23.228414878469614,142.784210055106 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