On Feb. 2 at 03:35 UTC/1:35 p.m. Australia local time, the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument on NASA's Aqua satellite captured a visible image of Cyclone Yasi before it made landfall in Queensland, Australia. The eye of the cyclone was very clear and indicative of the power of this tropical cyclone. Damaged buildings, downed trees and power outages have been reported.
At 03:29 UTC /1:29 p.m. Australia local time on Febr. 2 (10:29 p.m. EST, Feb. 1), the Atmospheric Infrared Sounder (AIRS) instrument captured an infrared image of Cyclone Yasi as its center was just southeast of Willis Island. The infrared image showed powerful thunderstorms with strong convection and heavy rainfall (purple) surrounding a large area around a very clear eye. Credit: NASA JPL, Ed Olsen
A Cyclone Warning is still in effect today for coastal and island communities from Cooktown to Proserpine, and west inland to the Northern Territory border. The Cyclone Warning was cancelled between Cape Flattery and Cooktown. The Australian Bureau of meteorology warned that flooding rains between Cairns and Proserpine will gradually move inland as Yasi tracks to the west. Flood Warnings are in effect for several rivers between Cairns and MacKayAt 03:29 UTC/1:29 p.m. Australia local time on February 2 (10:29 p.m. EST, Feb. 1), the Atmospheric Infrared Sounder (AIRS) instrument captured an infrared image of Cyclone Yasi as its center was just southeast of Willis Island. The infrared image showed powerful thunderstorms with strong convection and heavy rainfall surrounding a large area around a very clear eye. The temperatures in the cloud tops were as cold as or colder than -63 Fahrenheit (-52 Celsius).
The automated Bureau of Meteorology (BoM) weather station on Willis Island provided amazing data this morning as Cyclone Yasi swept past. Willis Island is located east of Queensland, Australia. Rainfall exceeded 60 mm (2.36 inches) in one hour and pressure had fallen to near 938 millibars. Windspeed peaked at 75 knots (86 mph/138 kmh) before the equipment stopped working.
As Yasi made landfall and swept inland, Cairns, located to the north of Townsville, recorded a low reading of atmospheric pressure near 983 millibars. Rainfall was 16 mm (0.6 inch) in one hour, and maximum sustained winds were recorded as high as 34 knots (39 mph/63 kmh).
At 3 a.m. local time, the center of Severe Tropical Cyclone Yasi had moved inland and was located near 18.1 South and 145.4 East. It was moving west-southwest near 33 kmh (20 mph) and had a minimum central pressure of 941 millibars. The storm is forecast to weaken and dissipate within 48 hours.
Rob Gutro | EurekAlert!
New Study Will Help Find the Best Locations for Thermal Power Stations in Iceland
19.01.2017 | University of Gothenburg
Water - as the underlying driver of the Earth’s carbon cycle
17.01.2017 | Max-Planck-Institut für Biogeochemie
For the first time ever, a cloud of ultra-cold atoms has been successfully created in space on board of a sounding rocket. The MAIUS mission demonstrates that quantum optical sensors can be operated even in harsh environments like space – a prerequi-site for finding answers to the most challenging questions of fundamental physics and an important innovation driver for everyday applications.
According to Albert Einstein's Equivalence Principle, all bodies are accelerated at the same rate by the Earth's gravity, regardless of their properties. This...
An important step towards a completely new experimental access to quantum physics has been made at University of Konstanz. The team of scientists headed by...
Yersiniae cause severe intestinal infections. Studies using Yersinia pseudotuberculosis as a model organism aim to elucidate the infection mechanisms of these...
Researchers from the University of Hamburg in Germany, in collaboration with colleagues from the University of Aarhus in Denmark, have synthesized a new superconducting material by growing a few layers of an antiferromagnetic transition-metal chalcogenide on a bismuth-based topological insulator, both being non-superconducting materials.
While superconductivity and magnetism are generally believed to be mutually exclusive, surprisingly, in this new material, superconducting correlations...
Laser-driving of semimetals allows creating novel quasiparticle states within condensed matter systems and switching between different states on ultrafast time scales
Studying properties of fundamental particles in condensed matter systems is a promising approach to quantum field theory. Quasiparticles offer the opportunity...
19.01.2017 | Event News
10.01.2017 | Event News
09.01.2017 | Event News
23.01.2017 | Health and Medicine
23.01.2017 | Physics and Astronomy
23.01.2017 | Process Engineering