The Brazilian Navy Hydrographic Centre reported that a sub-tropical storm had formed on March 11 near east of the Brazilian state of Rio Grande do Sul, the southeastern most state in Brazil.
NOAA's GOES-East satellite provided imagery of the Atlantic that showed Subtropical Cyclone 90Q off the southeastern coast of Brazil at 17:45 UTC (1:45 p.m. EDT).
The system appeared to have fragmented banding of thunderstorms around the low-level center.
The image was created by NASA/NOAA's GOES Project at NASA's Goddard Space Flight Center in Greenbelt, Maryland.
At 1200 UTC (8 a.m. EDT) on March 12, the Brazilian Navy Hydrographic Centre (BNHC) noted that Sub-tropical storm 90Q was located near 32 degrees south latitude and 44 west longitude.
90Q's minimum central pressure was estimated near 1006 millibars. Maximum sustained winds were near 45 knots (51.7 mph/83.3 kph) and it was moving to the south-southeast at 5 knots (5.7 mph/9.2 kph).
For more information, visit the BNHC website at: http://www.
Rob Gutro | EurekAlert!
A close-up look at an uncommon underwater eruption
11.01.2018 | Woods Hole Oceanographic Institution
Environmental history told by sludge: Global warming lets the dead zones in the Black Sea grow
10.01.2018 | Leibniz-Institut für Ostseeforschung Warnemünde
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...
The oceans are the largest global heat reservoir. As a result of man-made global warming, the temperature in the global climate system increases; around 90% of...
08.01.2018 | Event News
11.12.2017 | Event News
08.12.2017 | Event News
16.01.2018 | Materials Sciences
16.01.2018 | Materials Sciences
16.01.2018 | Power and Electrical Engineering