There are many supervolcanoes around the world other than Yellowstone, including California's Long Valley, Japan's Aira Caldera, Indonesia's … Underneath this beautiful, picturesque area lies a hidden danger – a danger that could cause the end of humanity. with a VEI of 7. The Aira caldera in Kyushu, Japan was created 22,000 years ago in a massive eruption. The Aira caldera in the northern half of Kagoshima Bay contains the post-caldera Sakurajima volcano, one of Japan's most active. Aira caldera, we present an enlarged map showing the horizontal Vp/Vs distributions in Fig. The historical eruptions of the volcano date back to the 8th century and the volcano island was connected with the Oosumi Peninsula in 1914 by lava flows. There’s also Lake Toba in Indonesia, Taupo in New Zealand, Campi Flegrei in Italy, California’s Long Valley Caldera, the Valles Caldera in New Mexico and Aira caldera, Japan. The caldera was created by a massive eruption, approximately 22,000 years ago. 13 Global Warming Is More Likely To Wipe Out The Planet Before A Supervolcano Does Aira Caldera is a gigantic volcanic caldera in the south of the island of Kyushu, Japan. May 5, 2016. During a volcanic eruption, magma present in the magma chamber underneath the volcano is expelled, often forcefully. The major city of Kagoshima, Kagoshima and the 13,000 year old Sakurajima volcano lies within the caldera. The Aira caldera in the northern half of Kagoshima Bay contains the post-caldera Sakurajima volcano, one of Japan's most active. Sakurajima was formed by later activity within the caldera, beginning about 13,000 years ago. In the quiet, beautiful area of Southern Japan just on the edge of Kagoshima, sits the Sakurajima volcano. Tephra fell as far as 1,000 kilometres (620 mi) from the volcano. Eruption of the voluminous Ito pyroclastic flow accompanied formation of the 17 x 23 km caldera about 22,000 years ago. Whereas Aira caldera had been inflating steadily for two decades, it deflated during the eruption of Kirishima which started with a large-volume lava extrusion. Eruption of the voluminous Ito pyroclastic flow accompanied formation of the 17 x 23 km (10.5 x 14.3 miles) caldera about 22 000 years ago. Meet Japan’s Supervolcano that has the Power to Destroy the World! This zone extends southward and connects 4b), the most interesting feature is that a distinctly high Poisson’s ratio zone is located exactly beneath the Aira caldera. Underneath this beautiful, picturesque area lies a hidden danger – a danger that could cause the end of humanity. Aira, Japan . In the quiet, beautiful area of Southern Japan just on the edge of Kagoshima, sits the Sakurajima volcano. Japan's most active volcano, Sakurajima, is fueled by the magma chamber of the Aira caldera. The most famous of these is the Yellowstone Caldera in Wyoming, US. 4. Kurile Lake is an ancient supervolcano in Russia, and exploded in 6440 B.C. Like many other Japanese Quaternary calderas, the Aira caldera is considered to heave formed not by a piston cylinder‐type subsidence utilizing a ring fracture but by coring and high‐angle slumping of the wall rocks into a funnel‐shaped central vent. At 20km depth (Fig. Sakurajima is a modern active vent of the same Aira caldera volcano. The volcano has been dormant ever since. aira caldera. That is because it is part of the beautiful, dangerous, and beautifully dangerous Aira caldera. As a result, the sides and top of the volcano collapse inward. The end of civilization as we know it. Geology of the Aira caldera The Aira caldera is located in the northern part of Kagoshima Bay and is bounded by the Sakurajima post-caldera volcano, which had been an island. A caldera is a large depression formed when a volcano erupts and collapses. 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