NASA's Aqua satellite passed over Tropical Storm Maria on Oct. 16 at 0355 UTC, 12:55 p.m. local time Tokyo/Japan (Oct. 15 at 11:55 p.m. EDT) and the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument captured a visible image of the storm when it was approaching Iwo To, Japan. The image shows that Maria had a strong circulation with bands of thunderstorms wrapping around the center from the south and east and into the center from the north.
The MODIS instrument aboard NASA's Aqua satellite captured this visible image of Tropical Storm Maria in the northwestern Pacific Ocean on Oct. 16 at 0355 UTC (Oct. 15 at 11:55 p.m. EDT).
Credit: NASA Goddard MODIS Rapid Response Team
On Oct. 16 at 0900 UTC (5 a.m. EDT), Maria had maximum sustained winds near 55 knots (63.2 mph/102 kph). It had passed Iwo To and was located about 135 nautical miles (155 miles/250 km) north of the island, moving north-northeast at 15 knots (17.2 mph/27.7 kph).
Although increased wind shear and cooler waters would weaken Maria, neither of those factors will be present over the next couple of days as the storm moves to the north-northeast over open waters. In fact, on Oct. 16, a satellite image from NASA's Tropical Rainfall Measuring Mission (TRMM) satellite showed that the center is consolidating and that bands of thunderstorms are more tightly curved around the center. The TRMM data also revealed an eye feature.
Maria is moving around a ridge (elongated area) of high pressure. High pressure circulates in a clockwise direction, and Maria is on the western side of the high, so it will be curving to the northeast as it continues moving around. The Joint Typhoon Warning Center expects that Maria may become extra-tropical in three days.
Rob Gutro | EurekAlert!
New insights into the ancestors of all complex life
29.05.2017 | University of Bristol
A 3-D look at the 2015 El Niño
29.05.2017 | NASA/Goddard Space Flight Center
Scientists have developed a new method of characterizing graphene’s properties without applying disruptive electrical contacts, allowing them to investigate both the resistance and quantum capacitance of graphene and other two-dimensional materials. Researchers from the Swiss Nanoscience Institute and the University of Basel’s Department of Physics reported their findings in the journal Physical Review Applied.
Graphene consists of a single layer of carbon atoms. It is transparent, harder than diamond and stronger than steel, yet flexible, and a significantly better...
The world's highest gain high power laser amplifier - by many orders of magnitude - has been developed in research led at the University of Strathclyde.
The researchers demonstrated the feasibility of using plasma to amplify short laser pulses of picojoule-level energy up to 100 millijoules, which is a 'gain'...
Staphylococcus aureus is a feared pathogen (MRSA, multi-resistant S. aureus) due to frequent resistances against many antibiotics, especially in hospital infections. Researchers at the Paul-Ehrlich-Institut have identified immunological processes that prevent a successful immune response directed against the pathogenic agent. The delivery of bacterial proteins with RNA adjuvant or messenger RNA (mRNA) into immune cells allows the re-direction of the immune response towards an active defense against S. aureus. This could be of significant importance for the development of an effective vaccine. PLOS Pathogens has published these research results online on 25 May 2017.
Staphylococcus aureus (S. aureus) is a bacterium that colonizes by far more than half of the skin and the mucosa of adults, usually without causing infections....
Physicists from the University of Würzburg are capable of generating identical looking single light particles at the push of a button. Two new studies now demonstrate the potential this method holds.
The quantum computer has fuelled the imagination of scientists for decades: It is based on fundamentally different phenomena than a conventional computer....
An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.
We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in a location, deep inside an atomic composite. It is hence...
24.05.2017 | Event News
23.05.2017 | Event News
22.05.2017 | Event News
30.05.2017 | Life Sciences
30.05.2017 | Life Sciences
30.05.2017 | Physics and Astronomy