@Le-Quan-0 Lightning is NOT provided by weather radar, but by nowcast.de : https://community.windy.com/topic/28646/windy-brings-a-real-time-global-lightning-strikes-tracking?_=1701801635091

Hi @Le-Quan-0, our source of radar data (AMO) has gone down at around 20:20 UTC 30.10. and since then, we have no radar data for Vietnam. Does their page (http://amo.gov.vn/radar/) work for you? Or do you know of any other source of radar data for Vietnam? Thanks