CNN — Here is some background information about the 2004 Indian Ocean tsunami. On December 26, 2004, an earthquake with an estimated magnitude of 9.1 struck the coast of Sumatra, Indonesia. Fast facts: 2004 Indian Ocean earthquake and tsunami. Approximately 230,000 people died in the 2004 Indian Ocean earthquake and tsunami, making it one of the deadliest disasters in modern history. The Sumatra-Andaman earthquake, which caused the tsunami, is estimated to have released energy equivalent to 23,000 Hiroshima-type atomic bombs. The 2004 Indian Ocean tsunami was a result of an under-the-sea earthquake that shook the floor of the seat resulting in a tsunami. The undersea earthquake was strong enough to set off a tsunami that spread across the Coast of Sumatra Island. 28 July 2011, 11.02. By : Administrator. The tsunami that hit Aceh in 2004 is believed to be the biggest tsunami ever to hit the region. However, recent research suggests other facts. Large-scale tsunami had occurred in Aceh before 2004. The following are 4 facts behind the Aceh tsunami of 2004, which some refer as the boxing-day tsunami or Indian ocean earthquake and tsunami: World's Third Largest Earthquake ; A major magnitude 8.8 earthquake struck Aceh on Sunday, December 26, 2004, at 07:59 Western Indonesia Time (WIB). .

aceh tsunami 2004 facts