There are two reasons. First, tsunamis are not as common in the Indian ocean as they are in the Pacific, which has had a warning system since 1949. This meant there was less motivation to build such a system. Second, the Indian Ocean is surrounded largely by countries that are not well economically developed and likely were unable to build such a system. The Pacific, by contrast, is bordered by a number of wealthy nations, most notably the United States, Canada, and Japan.
The December 26, 2004 Tsunami was particularly devastating because it occurred in the Indian Ocean where there is no tsunami warning system.
No. They can occur in any body of water, and are actually more common in the Pacific. It is only that the worst tsunami in living memory occurred in the Indian Ocean. The Pacific actually had a tsunami warning system decades before the Indian Ocean did.
This is not true. There has been a warning system for tsunamis in place around the entire Pacific Ocean since the 1940s. In fact, Japan is probably even better prepared for a tsunami than the US is. More recently, a tsunami warning system was created in the Indian Ocean.
No. At the the time there was no tsunami warning center in the Indian Ocean. They received no warning. The first indication anyone in Indonesia got was the ocean receding before the tsunami struck, but most people did not know that this was a sign of a tsunami.
Pacific Ocean
The December 26, 2004 Tsunami was particularly devastating because it occurred in the Indian Ocean where there is no tsunami warning system.
There are two main reasons. First, at the time, there was no tsunami warning system for the Indian Ocean, only for the Pacific. Second, most people, even most educated Western tourists, did not know the warning signs of a tsunami.
No. They can occur in any body of water, and are actually more common in the Pacific. It is only that the worst tsunami in living memory occurred in the Indian Ocean. The Pacific actually had a tsunami warning system decades before the Indian Ocean did.
This is not true. There has been a warning system for tsunamis in place around the entire Pacific Ocean since the 1940s. In fact, Japan is probably even better prepared for a tsunami than the US is. More recently, a tsunami warning system was created in the Indian Ocean.
Unfortunately that part of the world is considered to be third-world. They didn't have the technology or resources to have one.
No. At the the time there was no tsunami warning center in the Indian Ocean. They received no warning. The first indication anyone in Indonesia got was the ocean receding before the tsunami struck, but most people did not know that this was a sign of a tsunami.
Pacific Ocean
It could be in Japan. Because in Japan had often Tsunami
There is no real way to warn about them because there is no earthquake warning system.
Seismometers or earthquake sensors placed near fault zones. They do not make a judgment that a tsunami is coming, but indicate that it is possible. The tsunami's travel across deep water almost invisible, but generate astounding heights when coming ashore in shallow water. That is why some warnings are issued and no tsunami appears. It takes certain things to happen to generate a tsunami.
Because the tsunami spreed all across the Indian Ocean ,not only in Indonesia.
The cost of tsunami warning systems can vary depending on various factors such as the size of the area to be covered, the level of technology and sophistication, and the specific requirements of the system. However, it can range from hundreds of thousands to millions of dollars for installation and ongoing maintenance.