Thailand Boxing Day Tsunami

Thailand Boxing Day Tsunami Remembering the Victims

December 26, 2016 By Richard

Thailand Boxing Day tsunami: The facts about the 2004 Indian Ocean disaster

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Thailand Boxing Day Tsunami. A scene of devastation is seen in the 2004 tsunami hit Indonesian City of Banda AcehGetty

Thailand Boxing Day Tsunami. It has been 12 years since the Indian Ocean tsunami and earthquake devastated parts of Indonesia Sri Lanka, India and Thailand.The disaster was the world’s deadliest tsunami, with over 230,000 people killed and half a million injured by the waves that battered the low-lying coast. The exact death toll is unknown.

David Long, marine geohazards team leader for the British Geological Survey, told IBTimes UK there were many factors that made it one of the worst disasters in modern history. One of the main problems was that people were just not prepared for it.”Some people in Sumatra who would have felt the earthquake may have reacted to it, but that wave travelled a long way and hit countries which didn’t feel the earthquake … the likes of Thailand and Sri Lanka didn’t know what was going to be hitting them.”Key facts about the disaster

Thailand Boxing Day Tsunami. Australia’s Bureau of Meteorology map showing the earthquake epicentre and what countries were affected.BoM

The earthquake hit at just before 1am GMT or 7.58am local time on 26 December 2004. The magnitude 9.1 earthquake struck 30km below the surface around 160km off the western coast of northern Sumatra. The Burma plate subducted below the Indian plate, with the latter being thrust upwards 20m. Rather than small sections of the plate shifting, a stretch of 1,200km suddenly moved.

Thailand Boxing Day Tsunami. This photograph taken by tourist Eric Skitzi shows a tsunami wave hitting the beach of Batu Ferringhi on Penang island, Malaysia.AFP

The relatively shallow water where the earthquake struck meant the energy released was equivalent to 23,000 Hiroshima-type atomic bombs – when earthquake strike deeper, the energy dissipates as it travels towards the surface.

Thailand Boxing Day Tsunami. The wave itself was only about 50cm high but it was extremely long – about 500km – and was travelling at about the same speed as a jet airliner. While a boat in the ocean would hardly have noticed it passing, as it entered shallower water near coastlines, it started to slow and build. Waves of up to 15m hit the coastlines of Sumatra, Thailand, India and Sri Lanka, with another report saying the tsunami reached up to 30m in some areas.

Thailand Boxing Day Tsunami

The waves travelled about two kilometres inland in some areas. The reason the waves were so devastating was that much of the coast affected was very low-lying, so the water could continue to travel inland, wrecking everything in its path. The tsunami was travelling with so much energy it went as far as 5,000km to Africa, where it still had enough force to destroy property and kill people.

Thailand Boxing Day Tsunami. An overview shows Meulaboh city under water 28 December 2004AFP

In total, 14 countries were affected by the disaster. These were India, Indonesia, Malaysia, the Maldives, Myanmar, Somalia, Sri Lanka, Thailand, Bangladesh, South Africa, Madagascar, Kenya, Tanzania and the Seychelles. Up to five million people were affected by the tsunami.

Over 500,000 people were injured by the tsunami, with a further 150,000 at risk from infectious diseases in the aftermath. The exact death toll is unknown, but over 230,000 are believed to have been killed with thousands more missing. Indonesia was worst affected, with an estimated 170,000 dead.

Thailand Boxing Day Tsunami. Along with the dead, thousands more remain missing 10 years on from the disaster.Getty Images

The global response to the tsunami was unprecedented, with billions raised shortly after the disaster.

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