Jan 30, 2026: Semeru Volcano Violent Eruptions | Explosion Heard 22 Seconds Later скачать в хорошем качестве

Jan 30, 2026: Semeru Volcano Violent Eruptions | Explosion Heard 22 Seconds Later

Mount Semeru, Indonesia’s tallest volcano, erupts violently in this captured moment as ash and volcanic material are forcefully expelled from the summit crater. The eruption sound is heard approximately 22 seconds after the visible explosion, illustrating the delay caused by the speed of sound traveling from the volcano to the camera location. Semeru (3,676 m / 12,060 ft) is one of Indonesia’s most persistently active volcanoes and is located in East Java along the Sunda Arc, where the Indo-Australian Plate subducts beneath the Eurasian Plate. The volcano frequently produces explosive eruptions, ash columns, and pyroclastic flows, posing ongoing hazards to nearby communities. According to Indonesia’s Center for Volcanology and Geological Hazard Mitigation (PVMBG), Semeru commonly remains at elevated alert levels due to its continuous eruptive behavior. Sudden explosions like this can occur with little warning. This video documents the raw power of the eruption, the acoustic delay between sight and sound, and the scale of activity at one of Southeast Asia’s most active volcanoes. Video recorded from a fixed remote camera. Audio is real and unaltered.