23 October 2020,
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Thank you for taking your time to send in your valued opinion to Science X editors. "Buildings on the edge of [Carita] beach were destroyed, trees and electricity poles fell to the ground," he told AFP news agency. The deadly volcanic eruption of Anak Krakatoa in 2018 unleashed a wave at least 100m high that could have caused widespread devastation had it been travelling in another direction, new research shows. "Similar to throwing a stone into a bathtub—it causes waves and displaces the water. You can be assured our editors closely monitor every feedback sent and will take appropriate actions. Eyewitness Asep Perangkat said cars and containers had been dragged about 10 metres (32 feet). Brothers play tabla to the BBC theme tune. Of the estimated 36,400 deaths, at least 31,000 were caused by tsunamis created when two-thirds of Krakatoa island was engulfed by water and disappeared. That event triggered a tsunami that killed more than 400 people on a neighboring island. Officials say more than 160 people were killed in Pandeglang - a popular tourist district on Java known for its beaches and national park. However, new analysis from researchers at Brunel University London and the University of Tokyo has shown that the disaster wreaked could have been significantly worse had the wave—which started between 100m and 150m high—been travelling towards closer shores. "We used that real data to make sure that our simulations are consistent with reality—it's extremely important to validate computer simulations with real-world data.". The famed and feared volcano blew its top Friday night, and it was loud enough that people 100 miles away in Jakarta, Indonesia reported hearing it. In the case of Anak Krakatoa, the height of the water displacement caused by the volcano materials was over 100 [meters].”. Medical Xpress covers all medical research advances and health news, Tech Xplore covers the latest engineering, electronics and technology advances, Science X Network offers the most comprehensive sci-tech news coverage on the web. The island of Krakatoa (originally Krakatau) featured three linked volcanic peaks on an area about three miles wide and 5.5 miles long (9 by 5km) in the Sunda Strait between Java and Sumatra. The water penetrated the coasts of Java and Sumatra as far as 1,082 feet (330m), bringing death to 427 people who were caught completely off guard. or, by Tim Pilgrim, Brunel University. Striking news pictures from around the world, Brothers play tabla to the BBC theme tune. Hawaii), Photos from lava lakes in the world: Erta Ale, Nyiragongo, Hawaii, Vanuatu, Perkembangan Terkini Aktivitas Gunung Anak Krakatau, PVMBG: Tinggi Gunung Tinggal 110 Meter, STATUS GUNUNG ANAK KRAKATAU DINAIKKAN SIAGA (LEVEL III), RADIUS BERBAHAYA DIPERLUAS MENJADI 5 KM, T. Giachetti, R. Paris, K. Kelfoun and B. Ontowirjo (2012) "Tsunami hazard related to a flank collapse of Anak Krakatau Volcano, Sunda Strait, Indonesia", Benar, Tsunami Menerjang Pantai di Selat Sunda. Your opinions are important to us. Deadly Indonesia tsunami follows Krakatau eruption, Could blood plasma help treat coronavirus? The first signs of trouble brewing came on May 20, 1883 when the passing German ship Elizabeth reported a seven-mile high cloud of ash and dust above the island. The Sunda Strait, between the islands of Java and Sumatra, connects the Java Sea to the Indian Ocean. New research published this week in Ocean Engineering is adding new color to this rare event, showing that the tsunami, during its first several minutes of existence, was absolutely monumental in size. Tipe erupsi Gunung Anak Krakatau strombolian yang mengeluarkan abu vulkanik dan lontaran batu pijar terus menerus. Massive tsunamis with waves of up to 41m killed more than 30,000 people, The eruptions were equivalent to 200 megatons of TNT - about 13,000 times the nuclear yield of the bomb dropped on Hiroshima in 1945, The eruptions were heard thousands of kilometres away, World temperatures dropped by more than 1C the following year, The volcanic island virtually disappeared. 22-23 Dec 2018 eruption & tsunami of Krakatoa - updates On this special page, we will post news about Anak Krakatau's eruption when a large portion of the island collapsed in the evening of 22 Dec 2018 and caused a deadly tsunami on Java's western coast. Neither your address nor the recipient's address will be used for any other purpose. Anak Krakatoa has a history of inflicting misery. Krakatoa volcano eruption Oct 2018: dangerous vulcanian explosion from close On 17 Oct, explosions were particularly violent at Anak Krakatau. Britain’s first Factory Act came into law on this day. George is a senior staff reporter at Gizmodo. Anak Krakatau (Child of Krakatau) is a new island that emerged in 1927 from Krakatoa volcano. Thunderous rumblings, incandescent clouds and natural fireworks lighting the night sky not only brought hordes of sightseers, but prompted people on nearby islands to hold festivals. Meanwhile, 48 were reported dead in South Lampung on Sumatra, and deaths were also reported in Serang district and Tanggamus on Sumatra. The disaster management agency has warned people to stay away from the coastline due to fears of another tsunami. "Fortunately, nobody was living on that island," said Dr. Heidarzadeh. The new research, led by Mohammad Heidarzadeh, an assistant professor of civil engineering at Brunel University, shows the disaster could have been much worse had the Indonesian coast been situated closer to the Anak Krakatoa volcano. Status Waspada (level 2). The best model pointed to a peak intensity lasting for around 6 to 9 minutes after the eruption, at which time the tsunami was generating energy equal to magnitude 6.0 earthquake. It is called Anak Krakatau – Indonesian for “Child of Krakatoa” and it emerged in 1927 from the caldera left by the 1883 catastrophe. Bans Passenger Who Repeatedly Hurled N-Words, Hit With 2 Felonies In Alleged Attack on GF, ©2020 EHM PRODUCTIONS,INC. Our expert volcanologists and photographers offer unique travel experiences: Donate for the victims? Fine dust from the explosions drifted around the Earth, causing spectacular sunsets for a number of months but also forming an atmospheric veil that lowered global temperatures by several degrees. Your feedback will go directly to Science X editors. We are collecting and forwarding donations directly to affected people: Krakatau, a small island group in the Sunda Strait between the islands of Sumatra and Java is one of the world's most famous volcanoes. and Terms of Use. It is thought undersea landslides from the Anak Krakatau volcano caused them. When Anak Krakatoa erupted on December 22, 2018, it caused a landslide that triggered a dangerous tsunami in Indonesia’s Sunda Strait. Members of the band were seen being swept away as the wave destroyed the stage. This document is subject to copyright. Anak Krakatoa has a history of inflicting misery. ALL RIGHTS RESERVED. "The measurements were done by wave gauges operated by the government of Indonesia," Dr. Heidarzadeh said. Your email address is used only to let the recipient know who sent the email. googletag.cmd.push(function() { googletag.display('div-gpt-ad-1449240174198-2'); }); Over 400 people lost their lives in December 2018 when Anak Krakatoa erupted and partially collapsed into the sea, sending a wave westward towards the Indonesian island of Sumatra that was between 5 and 13 metres high when it made landfall less than an hour later.

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