The Moderate Resolution Imaging Spectroradiometer (MODIS) instrument flies onboard NASA's Aqua and Terra satellites and the MODIS instrument on each captured a storm when both satellites flew over them on August 21 after midnight (Eastern Daylight Time). The two MODIS images which featured Bolaven and Tembin over the Philippine Sea were combined by NASA's MODIS Rapid Response Team at the NASA Goddard Space Flight Center in Greenbelt, Md. to paint the entire tropical picture in the northwestern Pacific Ocean on August 21.
MODIS images from NASA's Terra and Aqua satellites on Aug. 21, 2012, at 04:45 UTC were combined to provide a complete picture of the two tropical troublemakers in the northwestern Pacific: Typhoon Tembin and Tropical Storm Bolaven.
Credit: NASA MODIS Rapid Response Team
Typhoon Tembin Tracking to Taiwan
Typhoon Tembin is also known as Typhoon Igme in the Philippines, where it is still the cause for active warnings on Aug. 21. Public storm warning signal #1 remains in effect for the Batanes group of islands on Aug. 21. At 0900 UTC (5 a.m. EDT) on Aug. 21, Typhoon Tembin had maximum sustained winds near 110 knots (126.6 mph/203.7 kmh). Typhoon-force winds extended out to 30 nautical miles (34.5 miles/55.5 km) from the center, while tropical-storm-force winds extended out 100 nautical miles (115 miles/185 km) from the center, making Tembin over 200 nautical miles (230 miles/370 km) wide.
Tembin was located about 325 nautical miles (374 miles/602 km) southeast of Taipei, Taiwan, near 21.0 North latitude and 125.4 East longitude. Although Tembin is currently moving to the north-northeast, the Joint Typhoon Warning Center forecasts Tembin to intensify and take a western turn and head across Taiwan on Thursday, Aug. 23. After crossing Taiwan, Tembin is forecast to make a second landfall east of Hong Kong. A Sea Warning and Typhoon Warning is already in effect for Taiwan, as heavy rain and rough seas are expected to affect eastern Taiwan by Wednesday, Aug.22. The Central Weather Bureau indicated that Tembin will likely make landfall in the Yilan, Hualien or Taitung counties on the eastern coast.
Tropical Storm Bolaven Poised to Strengthen
Tropical storm Bolaven's maximum sustained winds were near 55 knots (63.2 mph/102 kmh) and the Joint Typhoon Warning Center expects it to strengthen into a typhoon over the next several days. At 0900 UTC (5 a.m. EDT) on Aug. 21, Bolaven was located about 390 nautical miles (449 miles/722 km) south of Iwo To, near 18.4 North latitude and 140.4 West longitude. Bolaven is crawling to the west-northwest at 4 knots (4.6 mph/7.4 kmh).
Bolaven appears on MODIS imagery as a smaller storm than Tembin. While Tembin is over 200 nautical miles (230 miles/370 km) in diameter, Bolaven is just about 100 nautical miles (115 miles/185 km) in diameter.
Bolaven is strengthening and is expected to become a typhoon as it heads northwest. It is currently expected to pass to the north of Taiwan around Aug. 25-26, 2012.
For a high resolution image of both storms in one image, visit: http://lance-modis.eosdis.nasa.gov/cgi-bin/imagery/single.cgi?image=TembinBolaven.A2012234.0445.4km.jpg
Rob Gutro | EurekAlert!
Receding glaciers in Bolivia leave communities at risk
20.10.2016 | European Geosciences Union
UM researchers study vast carbon residue of ocean life
19.10.2016 | University of Miami Rosenstiel School of Marine & Atmospheric Science
Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...
In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.
A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...
By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
"People have already built small quantum computers," says Sandia researcher Ryan Camacho. "Maybe the first useful one won't be a single giant quantum computer...
COMPAMED has become the leading international marketplace for suppliers of medical manufacturing. The trade fair, which takes place every November and is co-located to MEDICA in Dusseldorf, has been steadily growing over the past years and shows that medical technology remains a rapidly growing market.
In 2016, the joint pavilion by the IVAM Microtechnology Network, the Product Market “High-tech for Medical Devices”, will be located in Hall 8a again and will...
'Ferroelectric' materials can switch between different states of electrical polarization in response to an external electric field. This flexibility means they show promise for many applications, for example in electronic devices and computer memory. Current ferroelectric materials are highly valued for their thermal and chemical stability and rapid electro-mechanical responses, but creating a material that is scalable down to the tiny sizes needed for technologies like silicon-based semiconductors (Si-based CMOS) has proven challenging.
Now, Hiroshi Funakubo and co-workers at the Tokyo Institute of Technology, in collaboration with researchers across Japan, have conducted experiments to...
14.10.2016 | Event News
14.10.2016 | Event News
12.10.2016 | Event News
21.10.2016 | Health and Medicine
21.10.2016 | Information Technology
21.10.2016 | Materials Sciences