On January 14, 2014 at 0900 UTC, Colin had maximum sustained winds near 40 knots/46.0 mph/74.0 kph. It was far from land, and centered 1,171 nautical miles/1,348 miles/2,169 km from Diego Garcia near 26.7 south and 73.3 east. Colin was moving to the south at 9 knots/10.3 mph/16.67 kph.
The TRMM satellite flew over Colin on January 14 at 1327 UTC/8:27 a.m. EST and found that light rain surrounded the tropical cyclone with the exception of moderate to heavy rain in the southern quadrant.
Image Credit: NRL/NASA/ESA
NASA's Aqua satellite passed over Colin at 0840 UTC/3:40 a.m. EST on January 14 and obtained a visible look at the clouds and structure of the storm. The Moderate Resolution Imaging Spectroradiometer known and MODIS captured the image that showed thinning clouds in all quadrants except the southern quadrant where TRMM confirmed the heaviest rainfall was occurring almost five hours later when it passed overhead.
NASA and the Japan Aerospace Exploration Agency's TRMM satellite or Tropical Rainfall Measuring Mission, flew over Colin on January 14 at 1327 UTC/8:27 a.m. EST and measured rainfall in the storm. TRMM found that light rain surrounded the tropical cyclone with the exception of moderate to heavy rain in the southern quadrant.
According to the Joint Typhoon Warning Center, animated multispectral satellite imagery showed that the low-level center of circulation was exposed and after the TRMM overpass, convection has waned more, leaving almost no strong convection in the tropical cyclone. Satellite data showed that the overall low-level structure was becoming less tightly wrapped.
Colin continues to head into cooler sea surface temperatures which will continue to weaken the storm as it is expected to become a cold-core low pressure area. Vertical wind shear is also increasing, so Colin's end is likely in the next couple of days.Text credit: Rob Gutro
Rob Gutro | EurekAlert!
NASA sees the end of ex-Tropical Cyclone 02W
21.04.2017 | NASA/Goddard Space Flight Center
New research unlocks forests' potential in climate change mitigation
21.04.2017 | Clemson University
The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.
Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...
The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...
Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.
Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...
Two researchers at Heidelberg University have developed a model system that enables a better understanding of the processes in a quantum-physical experiment...
Glaciers might seem rather inhospitable environments. However, they are home to a diverse and vibrant microbial community. It’s becoming increasingly clear that they play a bigger role in the carbon cycle than previously thought.
A new study, now published in the journal Nature Geoscience, shows how microbial communities in melting glaciers contribute to the Earth’s carbon cycle, a...
20.04.2017 | Event News
18.04.2017 | Event News
03.04.2017 | Event News
21.04.2017 | Physics and Astronomy
21.04.2017 | Health and Medicine
21.04.2017 | Physics and Astronomy