Earthquake and tsunami of 2004 Indian Ocean

helpme.com (25)in #tsunami • 6 years ago

The 2004 Indian Ocean earthquake occurred at 08:58:53 UTC on December 26; The epicenter is located off the west coast of Sumatra, Indonesia. The quake shocks are 9.1 to 9.3 in the scale of Moment and IX (Violent) power in Mercalli intensity scale. The underwater megathrust earthquake occurred when the Indian Plate was pushed down by the Burma Plate and triggered a series of deadly tsunamis along the coastal plains bordering the Indian Ocean. Tsunami waves of up to 30 meters (100 ft) killed 230,000-280,000 people in 14 countries and drowned coastal settlements. This earthquake and tsunami is one of the deadliest natural disasters in history. Indonesia is a country with the most severe impacts other than Sri Lanka, India and Thailand.
2004 Indian Ocean Earthquake
US Navy 050102-N-9593M-040 A village near the coast of Sumatra lays in ruin after the Tsunami that struck South East Asia.jpg
Aceh in Indonesia, the most devastated areas hit by the tsunami
Earthquake and tsunami 2004 Indian Ocean is located in Indian Ocean Indian Ocean earthquake and tsunami 2004
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Date
December 26, 2004 [1]
Time
00:58:53 UTC
07:28:53 UTC + 6½
07:58:53 UTC + 7
08:58:53 UTC + 8
Power
9,1-9,3 Mw [2]
Depth
30 km (19 mi) [1]
Epicenter
3 ° 18'58 "LU 95 ° 51'14" BT / 3.316 ° LU 95,854 ° east [1]
Type
Megathrust
Areas of disaster
Indonesia
Sri Lanka
India
Thailand
Maldives
Malaysia
Myanmar
Madagascar
Somalia
Kenya
Tanzania
south Africa
Loss
$ 19.6 billion (USD 2017) [3]
Max intensity
IX (Violent) [1]
Tsunami
15 to 30 meters (50 to 100 ft) [4] [5] with a maximum height of 51 m (167.3 ft) in Lhoknga. [6]
Victim
230,000-280,000 killed and others lost [7] [8] [9]
This is the third largest earthquake ever recorded in the seismograph and the longest fault duration in history (between 8.3 and 10 minutes). [10] This earthquake caused the entire planet Earth to vibrate 1 centimeter (0.4 inches) [11] and trigger earthquake activity in various regions, including Alaska. [12] The epicenter is located between Simeulue Island and Sumatra. [13] The suffering of affected communities and countries encourages various countries to provide humanitarian assistance. The international community as a whole donated more than US $ 14 billion (2004) in the form of humanitarian aid. [14] This event is known among researchers as the Sumatra-Andaman earthquake. [15] [16] The subsequent tsunamis received various nicknames, including the 2004 Indian Ocean tsunami, the South Asian tsunami, the Indonesian tsunami, the Christmas tsunami, and the boxing day tsunami