Indain Ocean Tsunami

The tsunami and its aftermath were responsible for immense destruction and loss on the rim of the Indian Ocean. On December 26, 2004, at 7:59 am local time, an undersea earthquake with a magnitude of 9. 1 struck off the coast of the Indonesian island of Sumatra. Over the next seven hours, a tsunami —a series of immense ocean waves—triggered. The Indian Ocean Tsunami Warning System was formed in early 2005 to provide an early warning of tsunamis for inhabitants around the Indian Ocean coasts. The changes in the distribution of masses inside the Earth due to the earthquake had several consequences. It displaced the North Pole by 25 mm (0. "[The Indian Ocean tsunami] came ashore in these places that had no natural warning either, because they were far enough away that they didn't feel any of the earthquake," says Borrero. Sometimes known as the Christmas or Boxing Day tsunami, the December 26, 2004 Indian Ocean Tsunami is far from a distant memory, a decade after resulting in more than 200,000 casualities. "The tsunami struck after the magnitude 9. 1 Sumatra-Andaman Earthquake occurred off the northwest coast of Sumatra, Indonesia, causing catastrophic levels. The tsunami's waves traveled across the Indian Ocean at 500 mph, the speed of a jet plane. The 2004 Indonesia earthquake caused a shift in the earth's mass, changing the planet's rotation. Total material losses from the tsunami were estimated at $10 million. Indonesia lies between the Pacific Ring of Fire, where 90% of earthquakes occur. Indian Ocean tsunami: Then and now. A decade ago, one of the largest earthquakes ever recorded struck off the coast of Indonesia, triggering a tsunami that swept away entire communities around the. Source: Hokkaido University, Yuichi Nishimura.

Tsunami Event - The Indian Ocean Tsunami, December 26, 2004 - On December 26, 2004, an extremely powerful earthquake off the coast of the Indonesian island of Sumatra in the Indian Ocean generated a devastating tsunami. This tragic event raised awareness about the threat posed by tsunamis to coastal communities around the world and led to significant advances. The Indian Ocean tsunami in December 2004 struck without warning and killed thousands. See photos of the devastating destruction left in its wake. Learn about tsunamis and download free desktop. The Indian Ocean tsunami remembered by those who survived it. Shortly before 08:00 on 26 December 2004, a magnitude-9. 1 earthquake struck under the sea in northern Indonesia. The Indian Ocean tsunami was the most deadly in recorded history. Why did so many people die on December 26, 2004? Dense coastal populations combined with a lack of tsunami-warning infrastructure came together to produce this horrific result. Since tsunamis are much more common in the Pacific, that ocean is ringed with tsunami-warning sirens. A powerful earthquake off the coast of Sumatra, Indonesia, on December 26, 2004 sets off a tsunami that wreaks death and devastation across the Indian Ocean coastline. The quake was the second. The Indian Ocean tragedy was a wake-up call to the world about the dangers of tsunami. In its aftermath, NOAA initiated a six-fold increase in the number of DART buoys in several oceans worldwide, and continued efforts to improve forecasting. Since their deployment, DART buoys around the world have detected 47 significant events. December 26, What began as an undersea earthquake in the Indian Ocean ended as the most deadly tsunami in recorded history, with nearly 240,000 lives lost.

Indian Ocean Tsunami 2004

Although National Oceanic and Atmospheric Administration (NOAA) scientists at the Pacific Tsunami Warning Center (PTWC) in Hawaii eventually issued warnings of a possible tsunami from the large earthquake off Sumatra, the waves outran notification systems at jet speeds of 500 mph (804 km/h), catching hundreds of. Rebuilding Aceh a Major Challenge. February 17, 2005 • In Indonesia's Aceh province, efforts to rebuild after the Indian Ocean tsunami are underway. In many parts of the provincial capital of. Indian Ocean tsunami This article is more than 14 years old. After the 2004 tsunami: rebuilding lives, salvaging communities. This article is more than 14 years old. Three months after the devastating 2004 Indian Ocean tsunami, a M=8. 6 earthquake occured offshore northern Sumatra. Although there was intense strong ground shaking and heavy damage associated with this earthquake, the tsunami was much less than expected. We can understand the factors that influence tsunami severity by comparing this event with. The earthquake that generated the great Indian Ocean tsunami of 2004 is estimated to have released the energy of 23,000 Hiroshima-type atomic bombs. Find out what happened and how it was unleashed.