NASA sees deadly Cyclone Giovanna over the center of Madagascar

Cyclone Giovanna made landfall in eastern Madagascar very early on February 14 and continues tracking in a southwestern direction toward the Mozambique Channel. NASA's Aqua satellite captured an image when Giovanna's center ...

Spaceborne precipitation radar ships from Japan to U.S.

(PhysOrg.com) -- Japanese scientists and engineers have completed construction on a new instrument designed to take 3-D measurements of the shapes, sizes and other physical characteristics of both raindrops and snowflakes. ...

NORAD and satellite technology help Santa deliver

(PhysOrg.com) -- According to the U.S. Department of Commerce Census Bureau, the world's population is approximately 7 billion (6,979,978,073+) people. Santa Claus has had to adapt over the years to having less and less time ...

NASA's TRMM satellite sees the power in Tropical Storm Alenga

The first tropical storm of the Southern Indian Ocean season has been renamed from Tropical Storm 01S to Tropical Storm Alenga as it continues to strengthen. NASA's TRMM satellite was able to capture a look at the rainfall ...

Late season Hurricane Kenneth forms in the eastern Pacific

The hurricane season in the eastern Pacific isn't over and Hurricane Kenneth serves as a reminder that the season ends November 30. NASA satellite imagery shows Kenneth more organized than it appeared on Sunday, Nov. 20 and ...

NASA'S NPP satellite acquires first ATMS measurements

The Advanced Technology Microwave Sounder (ATMS) on board NASA's newest Earth-observing satellite, NPP, acquired its first measurements on November 8, 2011. The image shows the ATMS channel 18 data, which measures water vapor ...

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