NASA's Aqua satellite showed that thunderstorms in the low had the potential for heavy rain as it continues to track over land, and heavy rainfall warnings are in effect in the Northern Territory.
NASA's Aqua satellite passed over System 94S on January 15 at 11:59 a.m. EST and saw a band of powerful thunderstorms (purple) northwest of the center of the broad circulation center entering the Timor Sea from Northern Territory, Australia.
Image Credit: NASA JPL, Ed Olsen
NASA's Aqua satellite passed over System 94S on January 15 at 11:59 a.m. EST and the Atmospheric Infrared Sounder instrument saw a band of powerful thunderstorms northwest of the center of the broad circulation center entering the Timor Sea from Northern Territory, Australia. Some of the thunderstorms were very high, and cloud top temperatures colder than -63F/-52C. Those temperatures are conducive to a NASA study that indicates the potential for those storms to have heavy rainfall rates.
On January 16 at 08:30 UTC/3:30 a.m. EST/6 p.m. Darwin local time, System 94S was centered about 370 nautical miles east of Broome, Australia near 18.6 south and 128.6 east. System 94S continues to track to the west and computer models indicate that it may re-emerge in the waters of the Southern Indian Ocean in the next 4 to 5 days.
The Australian Government Bureau of Meteorology or ABM for the Northern Territory issued a Severe Weather Warning for heavy rainfall and flash flooding on January 16 as the low continued to move slowly west. The warning was for residents in the Victoria River and northwest Alice Springs Districts and it was issued at 10:29 p.m. CST/local time.
At 1200 UTC/7 a.m. EST/9:30 p.m. CST/Darwin local time, System 94S was centered near latitude 19.5 south and longitude 128.7 east about 99.4 miles/160 kilometers west northwest of Rabbit Flat. The ABM forecasts the low to move south along the western border of the Northern Territory.
The Joint Typhoon Warning Center or JTWC reported that animated multispectral satellite imagery and the radar loop from Halls Creek, Australia, showed a defined circulation center with several bands of convection wrapping around the center (which is still over land). Maximum sustained surface winds were estimated as high as 20 knots.
Currently, the JTWC gives this system a low chance for development into a tropical cyclone over the next day or two.Text credit: Rob Gutro
Rob Gutro | EurekAlert!
Geophysicists and atmospheric scientists partner to track typhoons' seismic footprints
16.02.2018 | Princeton University
NASA finds strongest storms in weakening Tropical Cyclone Sanba
15.02.2018 | NASA/Goddard Space Flight Center
For the first time, a team of researchers at the Max-Planck Institute (MPI) for Polymer Research in Mainz, Germany, has succeeded in making an integrated circuit (IC) from just a monolayer of a semiconducting polymer via a bottom-up, self-assembly approach.
In the self-assembly process, the semiconducting polymer arranges itself into an ordered monolayer in a transistor. The transistors are binary switches used...
Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale
Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...
For photographers and scientists, lenses are lifesavers. They reflect and refract light, making possible the imaging systems that drive discovery through the microscope and preserve history through cameras.
But today's glass-based lenses are bulky and resist miniaturization. Next-generation technologies, such as ultrathin cameras or tiny microscopes, require...
Scientists from the University of Zurich have succeeded for the first time in tracking individual stem cells and their neuronal progeny over months within the intact adult brain. This study sheds light on how new neurons are produced throughout life.
The generation of new nerve cells was once thought to taper off at the end of embryonic development. However, recent research has shown that the adult brain...
Theoretical physicists propose to use negative interference to control heat flow in quantum devices. Study published in Physical Review Letters
Quantum computer parts are sensitive and need to be cooled to very low temperatures. Their tiny size makes them particularly susceptible to a temperature...
15.02.2018 | Event News
13.02.2018 | Event News
12.02.2018 | Event News
19.02.2018 | Materials Sciences
19.02.2018 | Materials Sciences
19.02.2018 | Life Sciences