This article is from the source 'bbc' and was first published or seen on . It will not be checked again for changes.
You can find the current article at its original source at http://news.bbc.co.uk/go/rss/-/1/hi/world/asia-pacific/7721312.stm
The article has changed 4 times. There is an RSS feed of changes available.
| Version 1 | Version 2 |
|---|---|
| New tsunami system in Indonesia | New tsunami system in Indonesia |
| (30 minutes later) | |
| Indonesia has launched a new tsunami early warning system, designed to give people in coastal areas enough time to escape tsunamis before they reach land. | Indonesia has launched a new tsunami early warning system, designed to give people in coastal areas enough time to escape tsunamis before they reach land. |
| But experts involved in setting up the system admit that some areas of the country, including the province of Aceh, are not fully protected by it. | But experts involved in setting up the system admit that some areas of the country, including the province of Aceh, are not fully protected by it. |
| The project is a direct result of the devastating Indian Ocean tsunami which hit the country in 2004. | The project is a direct result of the devastating Indian Ocean tsunami which hit the country in 2004. |
| A quarter of a million people died, more than half of them in Aceh. | A quarter of a million people died, more than half of them in Aceh. |
| 'Time delay' | 'Time delay' |
| The new early warning system was launched in Jakarta by Indonesian President Susilo Bambang Yudhoyono. | The new early warning system was launched in Jakarta by Indonesian President Susilo Bambang Yudhoyono. |
| But Dr Lauterjung, a spokesman for the German government which is assisting in the programme, said that deep sea buoys responsible for detecting changes in sea levels had not yet been installed around the islands of Bali, Flores and the northern part of Sumatra, which includes Aceh, meaning there would be a "time delay" in predicting a tsunami. | |
| Around a third of the seismographs stipulated in the government's plan are also not yet in place. | Around a third of the seismographs stipulated in the government's plan are also not yet in place. |
| And Dr Sri Woro, the head of Indonesia's meteorological agency, said there were still what she called "infrastructure problems" in making the network of sensors and stations work smoothly together. | |
| Tuesday's ceremony marked the formal launch of the system, which is expected to be fully completed by 2010, though much of it is already operational. | Tuesday's ceremony marked the formal launch of the system, which is expected to be fully completed by 2010, though much of it is already operational. |
| Since the Indian Ocean tsunami four years ago, Indonesia has experienced two other waves along its Javan and Sumatran coastlines. | Since the Indian Ocean tsunami four years ago, Indonesia has experienced two other waves along its Javan and Sumatran coastlines. |
| The last of these, in September last year, was successfully predicted by the new system. | The last of these, in September last year, was successfully predicted by the new system. |
| The new system relies on three main parts: first, seismographs warn of any earthquakes that are likely to trigger a tsunami, then satellites monitor changes in the earth's crust, while tide gauges and deep-sea buoys measure whether sea levels are actually changing as a result. | The new system relies on three main parts: first, seismographs warn of any earthquakes that are likely to trigger a tsunami, then satellites monitor changes in the earth's crust, while tide gauges and deep-sea buoys measure whether sea levels are actually changing as a result. |
| Indonesia sits at the meeting point of three of the earth's tectonic plates and almost 60% of its vast coastline is at risk of tsunamis. | Indonesia sits at the meeting point of three of the earth's tectonic plates and almost 60% of its vast coastline is at risk of tsunamis. |
| The new network has been built with the help of several foreign donors, including Germany, Japan and China. | The new network has been built with the help of several foreign donors, including Germany, Japan and China. |
| TSUNAMI EARLY WARNING SYSTEM Hi-tech monitoring system which can detect a potential tsunami and transmit a warning in just five minutes. Sensors placed on the seabed relay details of changes in water pressure to buoys on the surface. The information is then transmitted via satellite to the tsunami warning centre in JakartaJakarta centre is connected via satellites to regional centres labelled above | TSUNAMI EARLY WARNING SYSTEM Hi-tech monitoring system which can detect a potential tsunami and transmit a warning in just five minutes. Sensors placed on the seabed relay details of changes in water pressure to buoys on the surface. The information is then transmitted via satellite to the tsunami warning centre in JakartaJakarta centre is connected via satellites to regional centres labelled above |