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News tagged with rainfall

NASA satellites watch Tropical Storm Beryl

Tropical Storm Beryl formed off the Carolina coast on Friday, May 25 as "System 94L" and later that day became the second tropical storm of the Atlantic Hurricane Season, before the season even started. Over ...

Space & Earth / Earth Sciences

created May 29, 2012 | popularity 5 / 5 (1) | comments 0

Typhoon Sanvu had a bad weekend

Typhoon Sanvu had a bad weekend. It went from Typhoon status on May 25 to an extra-tropical storm and finally into a remnant low pressure area by May 29, 2012.

Space & Earth / Earth Sciences

created May 29, 2012 | popularity not rated yet | comments 0

Desert dust intensifies summer rainfall in U.S. southwest

(Phys.org) -- Dust is more than something to be brushed off the furniture. Scientists at Pacific Northwest National Laboratory found that dust kicked up from the desert floor acts like a heat pump in the atmosphere, ...

Space & Earth / Earth Sciences

created May 21, 2012 | popularity 4.9 / 5 (8) | comments 4 | with audio podcast

NASA sees Hurricane Bud threaten western Mexico's coast

NASA satellites are providing rainfall, temperature, pressure, visible and infrared data to forecasters as Hurricane Bud is expected to make a quick landfall in western Mexico this weekend before turning back ...

Space & Earth / Earth Sciences

created May 25, 2012 | popularity not rated yet | comments 0

NASA's TRMM satellite sees some heavy rainfall in Typhoon Sanvu

Tropical Storm Sanvu strengthened overnight as forecast and is now a Typhoon in the western North Pacific Ocean. NASA's Tropical Rainfall Measuring Mission (TRMM) satellite observed that most of the rainfall ...

Space & Earth / Earth Sciences

created May 24, 2012 | popularity not rated yet | comments 0

NASA sees Tropical Storm Sanvu continue to intensify

Two NASA satellites have provided infrared and rainfall data that has shown Tropical Storm Sanvu continues to intensify as it heads toward Iwo To, Japan. NASA's Tropical Rainfall Measuring Mission (TRMM) satellite ...

Space & Earth / Earth Sciences

created May 23, 2012 | popularity not rated yet | comments 0

TRMM satellite sees heavy rainfall in Tropical Storm Bud

Tropical Storm Bud is dropping heavy rainfall, and appears to be intensifying. NASA's Tropical Rainfall Measuring Mission (TRMM) satellite has been monitoring rainfall within the storm, and has watched it ...

Space & Earth / Earth Sciences

created May 23, 2012 | popularity not rated yet | comments 0

NASA sees a 'hot tower' in newborn eastern Pacific Tropical Depression 2E

"Hot Tower" rain clouds within a tropical cyclone indicate that the storm is going to intensify, and that's what NASA's TRMM satellite spotted in newborn Tropical Depression 2E (TD2E) in the eastern Pacific ...

Space & Earth / Earth Sciences

created May 21, 2012 | popularity 4.5 / 5 (2) | comments 0

Two NASA satellites spy Alberto, the Atlantic Ocean season's first tropical storm

The first tropical storm of the Atlantic Ocean hurricane season formed off the coast of South Carolina on Saturday, May 19, 2012 at 5 p.m. EDT, and NASA satellites were immediately keeping track of it. NASA's ...

Space & Earth / Earth Sciences

created May 21, 2012 | popularity 4 / 5 (1) | comments 0

NASA sees Tropical Depression 03W's 'hot tower' on approach to Guam

NASA's Tropical Rainfall Measuring Mission satellite has caught two tropical cyclones with "hot towers" this week, and that's a hallmark that they'll intensify. Tropical Depression 03W is approaching Guam ...

Space & Earth / Earth Sciences

created May 21, 2012 | popularity not rated yet | comments 0

Earth's water cycle intensifying with atmospheric warming

A clear change in salinity has been detected in the world's oceans, signalling shifts and an acceleration in the global rainfall and evaporation cycle.

Space & Earth / Earth Sciences

created May 21, 2012 | popularity 5 / 5 (1) | comments 1

Dead ahead: Less rainfall for drought-sensitive southern hemisphere regions?

(Phys.org) -- Warming climate may mean less rainfall for drought-sensitive regions of the Southern Hemisphere, according to results just published by an international research team.

Space & Earth / Earth Sciences

created May 21, 2012 | popularity 1 / 5 (1) | comments 0

Forest and savanna can switch quickly

(PhysOrg.com) -- Two recent studies have found that environmental changes can bring previously stable forests and grasslands to tipping points that produce sudden large-scale and sometimes irreversible changes ...

Space & Earth / Environment

created Oct 14, 2011 | popularity 4.4 / 5 (8) | comments 1 | with audio podcast report

Link between air pollution and cyclone intensity in Arabian Sea

Pollution is making Arabian Sea cyclones more intense, according to a study in this week's issue of the journal Nature.

Space & Earth / Earth Sciences

created Nov 02, 2011 | popularity 4.9 / 5 (7) | comments 2 | with audio podcast

New study links ozone hole to climate change all the way to the equator

In a study to be published in the April 21st issue of Science magazine, researchers at Columbia University's School of Engineering and Applied Science report their findings that the ozone hole, which is located over the So ...

Space & Earth / Earth Sciences

created Apr 21, 2011 | popularity 3.5 / 5 (13) | comments 5 | with audio podcast

Rain

Rain is liquid precipitation. On Earth, it is the condensation of atmospheric water vapor into drops heavy enough to fall, often making it to the surface. Rain is the primary source of fresh water for most areas of the world, providing suitable conditions for diverse ecosystems, as well as water for hydroelectric power plants and crop irrigation. However, not all rain reaches the surface; some evaporates while falling through dry air. This is called virga, a phenomenon often seen in hot, dry desert regions. The METAR code for rain is RA.

Rain is also known or suspected on other worlds. On Titan, Saturn's largest moon, infrequent methane rain is thought to carve the moon's numerous surface channels. On Venus, sulfuric acid virga evaporates 25 km from the surface. There is likely to be rain of various compositions in the upper atmospheres of the gas giants, as well as precipitation of liquid neon and helium in the deep atmospheres.

For more information about Rain, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.