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The Sunda Arc is a volcanic arc that produced the volcanoes that form the topographic spine of the islands of Sumatra, Nusa Tenggara, Java, the Sunda Strait, and the Lesser Sunda Islands. The Sunda Arc begins at Sumatra and ends at Flores, and is adjacent to the Banda Arc. [1] The Sunda Arc is formed via the subduction of the Indo-Australian ...
The volcano formed the northern ridge of the Bandung Basin. The ancient volcano is the predecessor of today's Tangkuban Perahu, Burangrang, and Bukit Tunggul volcanoes. The Sunda volcano was a stratovolcano and is estimated to have reached up to 3,000–4,000 metres (9,850–13,100 ft) above sea level during the Pleistocene age. [1]
Mount Galunggung is part of the Sunda Arc extending through Sumatra, Java and the Lesser Sunda Islands, which has resulted from the subduction of the Australian Plate beneath the Eurasian Plate. For the first time since 1982 after eruptions finished and conditions seemed normal, on February 12, 2012, the status was upgraded to Alert based on ...
The most notable eruptions of Krakatoa culminated in a series of massive explosions over 26–27 August 1883, which were among the most violent volcanic events in recorded history. With an estimated Volcanic explosivity index (VEI) of 6, [2] the eruption was equivalent to 200 megatons of TNT (840 PJ)—about 13,000 times the nuclear yield of ...
Caldera/ Eruption name Volcanic arc/ belt or Subregion or Hotspot VEI Date Known/proposed consequences Mount Pinatubo: Luzon Volcanic Arc: 6: 15 Jun 1991: Global temperature fell by 0.4 °C Novarupta: Aleutian Range: 6: 6 Jun 1912: Santa María: Central America Volcanic Arc: 6: 24 Oct 1902: Krakatoa: Sunda Arc: 6: 26-28 Aug 1883: At least ...
A.D. 79: Mount Vesuvius, Italy. Mount Vesuvius has erupted eight times in the last 17,000 years, most recently in 1944, but the big one was in A.D. 17. One of the most violent eruptions in history ...
Satellite images of the 15 January 2022 eruption of Hunga Tonga-Hunga Haʻapai. This is a list of volcanoes that have had large explosive eruptions during the Holocene (since about 11,650 years Before Present), with a volcanic explosivity index (VEI) of 5 or higher, or a plume height of at least 30 km.
A volcano in Grindavík, Iceland — located in the southwest region of the country — erupted on Wednesday. Video of the volcano showed lava spewing into the air.