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AntarcticaNASA's recently launched CloudSat satellite has returned its first images from space, giving scientists a never-before-seen 3D view of clouds. The mission is a joint project with Colorado State University.
"CloudSat's radar performed flawlessly, and although the data are still very preliminary, it provided breathtaking new views of the weather on our planet," Graeme Stephens, CloudSat principal investigator and a professor at CSU Fort Collins, said in a statement. "All major cloud system types were observed, and the radar demonstrated its ability to penetrate through almost all but the heaviest rainfall."
This is a CloudSat image of a polar night storm near Antarctica. The top image shows the area being observed. The bottom image is a horizontal cross-section of clouds. The red spots represent rain or ice crystals, blue are thin clouds, and green is the horizon.
This CloudSat image shows a cross-section of tropical clouds and thunderstorms over eastern Africa. The layered view of storms like these give scientists a better idea of what is happening inside them. CloudSat's Cloud-Profiling Radar is more than 1,000 times more sensitive than typical weather radar and can distinguish between cloud particles and precipitation.