Mount Semeru in East Java erupted five times in just one morning, sending ash clouds soaring up to 1,000 meters into the sky. The eruptions happened between midnight and sunrise, each one pushing white to gray ash in different directions. Authorities have kept the volcano at alert level II but are urging locals to stay out of the danger zone — especially along the Besuk Kobokan river, where deadly lahar flows can travel up to 13 kilometers. This is a stark reminder of Semeru’s explosive power and why it demands constant vigilance. WooGlobe Ref : WGA693655 For licensing and to use this video, please email licensing@wooglobe.com