NASA's Aqua satellite passed over Tropical Storm Giovanna on February 16 at 11:23 UTC (6:23 a.m. EST) as it was moving south in the Mozambique Channel.
NASA's Aqua satellite passed over Tropical Storm Giovanna on Feb. 16 at 11:23 UTC (6:23 a.m. EST) as it was moving south in the Mozambique Channel. Thunderstorms west of the center still appeared strong, and had high cloud tops. Cloud top temperatures were high enough to reach the -63F/-52.7C (purple) threshold, indicating powerful storms. Credit: NASA JPL, Ed Olsen
hunderstorms west of the center still appeared strong, and had high cloud tops. Cloud top temperatures were high enough to reach the -63F/-52.7C threshold, indicating powerful storms. Those strong thunderstorms appeared to be mostly over water and not affecting southwestern Madagascar although Giovanna appeared to be hugging the coastline.
On Thursday, February 16, 2012 at 0000 UTC (Feb. 7 p.m. EST) Giovanna's maximum sustained winds had increased to 50 knots. Giovanna was centered about 450 nautical miles east of Maputo, Mozambique near 24.5 South and 40.7 East. It was moving south-southwest at 4 knots.
Giovanna is moving along the western edge of a ridge (elongated area) of high pressure located to the storm's east. Giovanna is expected to move slowly to the west and cross the Mozambique Channel.
Over the next day as Giovanna is crossing the channel toward Mozambique wind shear is expected to increase, according to forecasters at the Joint Typhoon Warning Center, and that will again weaken the storm. Interests along coastal Mozambique should monitor the progress of Cyclone Giovanna.
Rob Gutro | EurekAlert!
World’s oldest known oxygen oasis discovered
18.01.2018 | Eberhard Karls Universität Tübingen
A close-up look at an uncommon underwater eruption
11.01.2018 | Woods Hole Oceanographic Institution
On the way to an intelligent laboratory, physicists from Innsbruck and Vienna present an artificial agent that autonomously designs quantum experiments. In initial experiments, the system has independently (re)discovered experimental techniques that are nowadays standard in modern quantum optical laboratories. This shows how machines could play a more creative role in research in the future.
We carry smartphones in our pockets, the streets are dotted with semi-autonomous cars, but in the research laboratory experiments are still being designed by...
What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...
For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.
Electrical charge is one of the key properties that allows molecules to interact. Life itself depends on this phenomenon: many biological processes involve...
At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.
No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...
Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.
Multiferroic materials show magnetically driven ferroelectricity. They are attracting increasing attention because of their fascinating properties such as...
08.01.2018 | Event News
11.12.2017 | Event News
08.12.2017 | Event News
19.01.2018 | Materials Sciences
19.01.2018 | Health and Medicine
19.01.2018 | Physics and Astronomy