Today.Az » Weird / Interesting » Hurricane in Saturn, worth to see - PHOTOS
30 April 2013 [12:33] - Today.Az


Cassini spots a huge hurricane swirling at Saturn's north pole.

The hellish red hurricane at the center of this picture may look like a harbinger of destruction, but it is stuck in place with nowhere else to go. The storm has been swirling in the north for who knows how long at Saturn’s north pole.

These are the first views of the monstrous hurricane, taken by NASA’s Cassini spacecraft. Its eye is 1,250 miles across, more than 20 times larger than the average hurricane eye on Earth. Just like the hurricanes we know, it spins counterclockwise in the north, it has high clouds forming an eye wall, a central eye with no clouds or very little clouds, and it’s made of water vapor.

"We did a double take when we saw this vortex because it looks so much like a hurricane on Earth," said Andrew Ingersoll, a Cassini imaging team member at Caltech. "But there it is at Saturn, on a much larger scale, and it is somehow getting by on the small amounts of water vapor in Saturn's hydrogen atmosphere."

The hurricane is inside one of the most bizarre formations in the solar system: Saturn's mysterious hexagon. Here's a video explaining the puzzles presented by these images. At the bottom, check out the view in natural color.



This spectacular, vertigo-inducing, false-color image from NASA's Cassini mission highlights the storms at Saturn's north pole. The angry eye of a hurricane-like storm appears dark red while the fast-moving hexagonal jet stream framing it is a yellowish green. Low-lying clouds circling inside the hexagonal feature appear in muted orange. A second, smaller vortex pops out in teal at the lower right of the image. The rings of Saturn appear in vivid blue at the top right. NASA/JPL-Caltech/SSI



The eye of this hurricane is a staggering 1,250 miles across with cloud speeds as fast as 330 miles per hour. Scientists don't know how long it has been active. This image is among the first sunlit views of Saturn's north pole captured by Cassini's imaging cameras. When the spacecraft arrived in the Saturnian system in 2004, it was northern winter and the north pole was in darkness. Saturn's north pole was last imaged under sunlight by NASA's Voyager 2 in 1981; however, the observation geometry did not allow for detailed views of the poles.  NASA/JPL-Caltech/SSI




Saturn Hurricane In Real Color:  NASA/JPL-Caltech/SSI


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