Explanation: These tantalizing panoramas follow a remarkable giant storm encircling the northern hemisphere of ringed planet Saturn. Still active, the roiling storm clouds were captured in near-infrared images recorded by the Cassini spacecraft on February 26 and stitched into the high resolution, false-color mosaics. Seen late last year as a prominent bright spot by amateur astronomers as Saturn rose in predawn skies, the powerful storm has grown to enormous proportions. Its north-south extent is nearly 15,000 kilometers as it now stretches completely around the gas giant's northern hemisphere some 300,000 kilometers, Taken about one Saturn day (11 hours) apart, the panoramas show the head of the storm at the left and cover about 150 degrees in longitude. Also a source of radio noise from lightning, the intense storm may be related to seasonal changes as Saturn experiences northern hemisphere spring.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
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NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Публикации с ключевыми словами: Saturn - storm - cassini spacecraft - КА Кассини - Сатурн - ураган Публикации со словами: Saturn - storm - cassini spacecraft - КА Кассини - Сатурн - ураган
См. также: Сатурн ночью Луна затмевает Сатурн Сатурн у края Луны Цвета Сатурна от "Кассини" Полумесяц Энцелада Времена года на Сатурне Северный шестиугольник на Сатурне Все публикации на ту же тему >>