Super typhoon Chanthu (locally called Kiko) has rapidly intensified from tropical depression to Category 5 typhoon within 24 hours with maximum wind speeds of 260 km/h. Chanthu reached a Category 5 super typhoon status at 09:00 UTC on September 8, 2021, becoming the second super typhoon of the year.In the Philippines, this tropical cyclone is known as Kiko. …