Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

NASA sees twin typhoons headed for double China landfall

02.08.2012
NASA's Terra satellite captured two tropical cyclones on visible imagery today, August 1 as they head for landfall.

Typhoon Saola is approaching Taiwan and Typhoon Damrey approaching southern Japan, are both headed for landfall in China. Saola is forecast to landfall south of Shanghai on August 3, while Damrey is forecast to make landfall north of Shanghai on August 2.


The MODIS instrument on NASA's Terra satellite captured this image of Typhoon Saola approaching Taiwan, and Typhoon Damrey approaching southern Japan on Aug. 1 at 0200 UTC (July 31 at 10:00 p.m. EDT.)

Credit: Credit: NASA Goddard/MODIS Rapid Response Team

NASA satellites have been tracking the twin tropical troublemakers, providing forecasters at the Joint Typhoon Warning Center with visible, infrared and microwave imagery. The Moderate Resolution Imaging Spectroradiometer (MODIS) instrument on NASA's Terra satellite captured an image of Typhoon Saola approaching Taiwan, and Typhoon Damrey approaching southern Japan on August 1 at 0200 UTC (July 31 at 10:00 p.m. EDT). Saola appeared much larger than the less intense Damrey. Saola also has an eye, although it was obscured by high clouds in the MODIS image.

On August 1 at 1500 UTC (11 a.m. EDT) Typhoon Damrey had maximum sustained winds near 65 knots (75 mph/120.4 kmh). It was centered 175 nautical miles (201.4 miles/324.1 km) southeast of Jeju-Do, Korea, near 31.3 North and 127.7 East. Damrey is moving to the west-northwest at 15 knots (17.2 mph/27.7 kmh). The Joint Typhoon Warning Center noted today, August 1, "Infrared satellite imagery shows that there was persistent and deep spiral band convection over the low-level circulation center." Damrey is expected to weaken by Thursday, August 2 when it travels through an area of cooler sea surface temperatures off the coast of Shanghai, just before it makes landfall.

On August 1 at 1500 UTC (11 a.m. EDT) Saola had maximum sustained winds near 90 knots (103.6 mph/166.7 kmh). Saola was centered 100 nautical miles (115.1 miles/185.2 km) southeast of Taipei, Taiwan near 24.2 North and 122.8 East. Saola is moving slowly to the north-northwest at 5 knots (5.7 mph/9.2 kmh). The Joint Typhoon Warning Center noted "satellite imagery shows deep convective banding continues to build around the low-level circulation center." The strongest thunderstorms were located north of the center of circulation.

Warnings for Saola are still in effect in the Philippines and are currently in effect in Taiwan. In the Philippines, Public storm warning signal #1 is in effect for the provinces of Apayao and Cagayan in Luzon. Public storm warning signal #2 is in effect for the groups of islands of Batanes, Calayan and Babuyan.

In Taiwan, the cities of Taipei, New Taipei, Taichung, Chiavi, Tainan, Keelung, Hsinchu, and Kaosiung are under warning. In addition, warnings have been posted for the counties of Changhua, Chiayi, Hsinchu, Hualien, Lienchiang, Miaoli, Nantou, Taoyuan, Taitung, Yilan, and Yunlin.

Typhoon Saola is in an area more favorable for strengthening than Damrey, because sea surface temperatures around Saola are warmer than where Damrey is located. Because of the warmer sea surface temperatures and improving upper atmospheric conditions, forecasters at the Joint Typhoon Warning Center expect Saola to continue intensifying over the next day before interacting with land and weakening. Saola is expected to make landfall south of Shanghai on August 3.

For an unlabeled, high-resolution MODIS image of the storms, visit: http://lance-modis.eosdis.nasa.gov/cgi-bin/imagery/single.cgi?image=Saola_Damrey.A2012214.0200.2km.jpg

Rob Gutro | EurekAlert!
Further information:
http://www.nasa.gov

More articles from Earth Sciences:

nachricht Northern oceans pumped CO2 into the atmosphere
27.03.2017 | CAGE - Center for Arctic Gas Hydrate, Climate and Environment

nachricht Weather extremes: Humans likely influence giant airstreams
27.03.2017 | Potsdam-Institut für Klimafolgenforschung

All articles from Earth Sciences >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Giant Magnetic Fields in the Universe

Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.

The results will be published on March 22 in the journal „Astronomy & Astrophysics“.

Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...

Im Focus: Tracing down linear ubiquitination

Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.

Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...

Im Focus: Perovskite edges can be tuned for optoelectronic performance

Layered 2D material improves efficiency for solar cells and LEDs

In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...

Im Focus: Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...

Im Focus: Researchers Imitate Molecular Crowding in Cells

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to simulate these confined natural conditions in artificial vesicles for the first time. As reported in the academic journal Small, the results are offering better insight into the development of nanoreactors and artificial organelles.

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

International Land Use Symposium ILUS 2017: Call for Abstracts and Registration open

20.03.2017 | Event News

CONNECT 2017: International congress on connective tissue

14.03.2017 | Event News

ICTM Conference: Turbine Construction between Big Data and Additive Manufacturing

07.03.2017 | Event News

 
Latest News

Northern oceans pumped CO2 into the atmosphere

27.03.2017 | Earth Sciences

Fingerprint' technique spots frog populations at risk from pollution

27.03.2017 | Life Sciences

Big data approach to predict protein structure

27.03.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>