The Atmospheric Infrared Sounder or AIRS instrument aboard NASA’s Aqua satellite captured an infrared image of the temperatures in Tropical Storm Andrea’s cloud tops on June 6 at 2:41 a.m. EDT. The coldest cloud top temperatures (in excess of -63F/-52C) and heaviest precipitation was over the eastern Gulf of Mexico and southeastern Florida at the time of the image.
This infrared image of the temperatures of Tropical Storm Andrea’s cloud tops was taken by the AIRS instrument aboard NASA’s Aqua satellite on June 6 at 2:41 a.m. EDT. The dark purple indicates coldest cloud top temperatures (in excess of -63F/-52C) and heavy rainfall. At that time, most of the heaviest precipitation was over the eastern Gulf of Mexico and southeastern Florida. Credit: NASA JPL, Ed Olsen
NASA’s Tropical Rainfall Measuring Mission or TRMM satellite flew directly above tropical storm Andrea on Thursday, June 6, 2013 at 0508 UTC (1:08 a.m. EDT). This orbit showed that Andrea had a large area of moderate to heavy rainfall in the northeast quadrant of the storm and precipitation was spreading over the state of Florida.
At NASA’s Goddard Space Flight Center in Greenbelt, Md. Hal Pierce of the TRMM Science Team used TRMM data create a 3-D view of Tropical Storm Andrea. The 3-D view from the west was derived from TRMM Precipitation Radar (PR) data captured when Andrea was examined by the TRMM satellite with the June 5, 2234 UTC (6:34 p.m. EDT) orbit. It clearly showed that the majority of the heavy convective rainfall was located on Andrea's eastern side. TRMM PR also showed that the tallest convective thunderstorms reached heights of about 14km (~8.7 miles).
On June 6, at 2 p.m. EDT, Tropical Storm Andrea was located near 29.0 north and 83.6 west. That's just 35 miles (55 km) west-southwest of Cedar Key, Fla. and 100 miles (160 km) east-southeast of Apalachicola. Andrea's maximum sustained winds were near 60 mph (95 kph) and had slightly increased forward speed, moving northeast at 17 mph (28 kph). Minimum central pressure is 994 millibars, down from 997 millibars during the morning hours.
At 2 p.m. EDT, the National Hurricane Center noted that the center of Andrea will reach the coast of the big bend area of Florida in the next few hours.
A Tropical Storm Warning is in effect for the west coast of Florida from Boca Grande to Indian Pass, from Flagler Beach, Fla. to Cape Charles Light, Va., the Pamlico and Albemarle Sounds, and the lower Chesapeake Bay south of New Point Comfort, Va. For the most up to date forecasts, visit the National Hurricane Center web page at: www.nhc.noaa.gov.
Andrea is expected to move northeastward after crossing Florida and travel near the east coast of the United States through Saturday, June 8.Text credit: Hal Pierce/Rob Gutro
Rob Gutro | EurekAlert!
Clear as mud: Desiccation cracks help reveal the shape of water on Mars
20.04.2018 | Geological Society of America
Hurricane Harvey: Dutch-Texan research shows most fatalities occurred outside flood zones
19.04.2018 | European Geosciences Union
University of Connecticut researchers have created a biodegradable composite made of silk fibers that can be used to repair broken load-bearing bones without the complications sometimes presented by other materials.
Repairing major load-bearing bones such as those in the leg can be a long and uncomfortable process.
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
13.04.2018 | Event News
12.04.2018 | Event News
09.04.2018 | Event News
20.04.2018 | Physics and Astronomy
20.04.2018 | Interdisciplinary Research
20.04.2018 | Physics and Astronomy