Vast Storm Rampages Across Saturn

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If you thought the blizzards on the east coast of the US were bad, take a look at the weather on Saturn! In new images captured by the Cassini Equinox mission, a huge storm system has developed, creating a swirling pattern high in the Saturnian atmosphere.

The storm was first spotted by ace amateur astronomer Anthony Wesley last week. Wesley also captured the jaw-dropping photographs of Jupiter being hit by a comet or asteroid last year, and spotted an errant flash in the Jovian atmosphere this year.

Now, with these close-up pictures of Saturn’s storm courtesy of Cassini, we can see just how bad storms can be on a solar system gas giant.

UPDATE: Phil Plait has also written about the Saturn storm, giving a scale as to the size of the storm system:

The main spot is huge, about 6,000 km (3600 miles) across — half the size of Earth! Including the tail streaming off to the right, the whole system is over 60,000 km (36,000 miles) long.

That’s one storm I wouldn’t want to be caught in!

Image: Raw photographs of the Saturn storm system (NASA/CICLOPS)