About the past and the Indian Ocean tsunami warning system s1180196 Naoto Furukawa
The reason this system wasdeveloped, in response to theoccurrence of a largeearthquake and tsunami offSumatra, has been building atsunami warning system forcoastal states and the IndianOcean.
When it detects the firstsigns of a tsunami, hasbecome a mechanism toalert the residents thatmay be affected
After tsunami、25 stations wereestablished the Indian Ocean.These stations are measured byindicators such as pressure, hasbeen designed to detectearthquakes that cause tsunamis.
Now the tsunami isdetected, the newinformation center wasestablished, which is to bereceived and relayed thewarning and evacuation.
Tsunami is not running at thattime none of the system. At thattime if the tsunami occur, it wasnot possible to detect it.Although the tsunami killed200,000 people, the maincause is that the system did notwork.
Using a submarine fiberoptic cable, may be ableto detect the tsunami.The submarine cablesystems that alreadyexist.