Showing posts with label tsunami. Show all posts
Showing posts with label tsunami. Show all posts

Latest tsunami buoys deployed off coast of northern Malaysia


A bunch of friends and I recently spotted this high-tech looking tsunami early-warning buoy in a beach off the northwestern coast of Penang Island. This buoy was just about to be deployed when we stumbled upon it during a weekend getaway trip to a well known but secluded beach called Kerachuterdam Beach. At least we can rest a little easier now knowing that the government is using tax payers money wisely by purchasing these high-tech contraptions which hopefully once deployed will help provide early warnings to the public of impending tsunami threats in the future.

A search on Google for the manufacturer of this tsunami buoy came up with this:
The SEAWATCH MINI ll buoy is a small buoy designed for coastal applications but it can also measure directional waves further offshore. It is well suited as a wave measurement buoy but can also be fitted with a certain number of metocean and water quality sensors.

Features:
� Small and easy to transport.
� Ideal for directional wave measurements.
� Insensitive to spinning and rough handling.
� Real-time data transfer and presentation.
� Full onboard processing of all measured data.
� Two-way communication link for data transfer and control of a number of buoys.
� Special mooring design minimizes mooring influence on buoy motions.

Source: Seawatch

The first ever tsunami prediction to come true - Padang Indonesia

The Padang earthquake and tsunami was predicted by scientists back in 2005 but did the Indonesian government do anything? Prevention is impossible, but risk mitigating measures could have been implemented, were there any?

News as reported 4 years back on Wednesday, 7 December 2005, 22:32 GMT

News Report: Scientist voice tsunami concern. By Jonathan Amos BBC News science reporter, San Francisco A US scientist studying the islands off southern Sumatra says it is very clear the region can expect more big quakes and tsunami in the coming decades.

Prof Kerry Sieh is using a GPS network to monitor land movements close to the great fault line that ruptured to produce last December's disaster.

His work indicates there is still huge strain bound up in the fault, and that this could let go in the near future.

He believes the cities of Padang and Bengkulu may be at greatest risk.

"The time is now to start mitigating for such an event," said Kerry Sieh, who is attached to the California Institute of Technology's Tectonics Observatory.

"I don't know with certainty that it's going to happen but our team is telling people on the coast that they have to expect that this will happen in the lifetime of their children."
Source: Read the original prediction here - BBC

Tsunami Disaster Memorial in Banda Acheh

BANDA ACEH (Indonesia) - INDONESIA opened a US$5.6 million (S$8.5 million) museum on Monday to commemorate the 230,000 people who died in the 2004 Asian tsunami.

The four-level building in hardest-hit Aceh province exhibits photographs of victims, stories of survivors and an electronic simulation of the massive undersea earthquake that triggered the 10-metre-high waves.

It also describes the tremendous outpouring of support from governments, companies and individuals in the aftermath of the Dec 26, 2004 disaster, which caused death and destruction in a dozen nations.

More than $13 billion was pledged to house and feed survivors and to rebuild devastated coasts.

The government says the museum, designed by local architect Ridwan Kamil, is an important part of the recovery process, paying tribute to those who died and explaining to future generations what happened and why.

The opening was not without controversy.

More than 700 families are still living in barracks in Aceh, which was home to two-thirds of the victims, and some were disappointed to see millions of dollars being spent on a monument.

'They should be taking care of us first,' said Anisah Tahir, 50, who has been living with her husband and two children in a tiny room in a squalid camp in the provincial capital, Banda Aceh. 'We need a decent place to live and sleep,' she said.

Indonesia is located in the so-called Pacific 'Ring of Fire,' an arc of volcanos and fault lines encircling the Pacific Basin, and is one of the world's most earthquake-prone regions. -- AP

Source: www.ap.org

Interesting post-Tsunami take on Malaysia

When I was interviewed by a local press on whether the tsunami justifies a second link for Penang - presumably to allow Penangites to flee - my first reaction was that even the media had been hit by the tsunami of paranoia!

It seems to me that there are some interested parties who are cracking their brains to push their pet projects, by hook or by crook. I told the serious sounding journalist that there are at least two ways to answer the question: first, there are many ways to address the danger from tsunami - eg, warning from bay watchers were enough to get hotel guests off the beach. What we need is to extend this life-saving service to all beaches.

Second, the second link need to be compared to the efficiencies of other transport investments such as public transport before we can jump into it. This is not a joke because a day before - and a day after the tsunami - another group of journalists from Kuala Lumpur dropped in and asked in all seriousness, How long will Penang Island stay up in the sea?� I replied that Penangs hills go up to 3,000 feet above sea level and if they are flooded, surely much more would be flooded in the mainland!

These are two real-life stories from my tsunami experience. However, there is a palpable sea-phobia in George Town. People are officially warned to stay away from the sea. From now on, the sea which inspired so many poets in history, has become a menace.

Such thinking may be short-lived but it has certainly been exploited by some interested parties to get rid of anything they don't want by the seaside. For example, the seaside heritage, Koay Jetty, is given more doubts after the tsunami, even by some of my better friends. But such doubts somehow is not extended to the new flats which will be located exactly where the jetties now stand!

Now let�s get the fact right - the heritage area is not facing the open sea which is vulnerable to another tidal wave attack. But what if it was? Does this justify the heritage's removal - after all, the jetties (there are seven in all) have been sitting there for over 100 years without any hassles? I think a pro-heritage position would be more likely to justify some shelter for it than to demolish it!

If anything, the tsunami danger should warrant the chief minister to rethink his town planning to line the seashore with high-rises which inevitably will mass people and property onto the potentially dangerous shore line. One factor offered by some observers about the high death toll in Thailand is that some of the hotels there are located too close to the sea.

It can be said that heritage buildings had been there for historical reasons outside the control of its original builders - but the builders of these modern flats are not similarly constrained, and thus there should be more accountability for their choice of location.

If the sea-front heritage were to be demolished because of the tsunami, it would be a shame - the jetties were there precisely because the earlier labour force of Weld Quay were not given any land to build their homes. They - and their offsprings - had gone through the thick and thin of living on the sea. It seems odd that the current compassion to these dwellers must come with a condition that these heritage buildings be demolished.

It seems that there is an unspoken wish, over and above the flat builders obvious vested interests, to erase this sad part of George Towns working class history as if they are not happy to let more generations to be reminded of how the `founding fathers had not been able to provide their labourers some decent land to build a secure home.

If this official thinking is allowed to prevail then truly our history is on for a clean-up, not by the tsunami from the sea but from the modern version of the same wickedness and exploitativeness of the `founding fathers�.

Source:www.malaysikini.com

4th Anniversary of the Tsunami Tragedy

It has been 4 years now but memories of that fateful day still lingers on for many.

A lot has changed for the citizens living in Penang Island as since then the Malaysian government has built a concerted Tsunami Early Warning System in places like Penang Island, Langkawi Island and Kedah.

The victims in Tg Bungah Penang where their houses were totally destroyed by the tsunami 4 years ago have since moved into a new apartment block that was constructed by the government, ironically still located in the same site where the tsunami had actually struck. However, safety considerations have been incorporated into the design of the building where the entire apartment block is raised 25 feet from the groundlevel. Not sure how high were the killer waves back then but the authorities here feel that this height is sufficiently safe. The money used to build the apartments for the tsunami victims came from public donations and a total of 100 units were built.