<a href="https://en.wikipedia.org/wiki/Jupiter" class="extiw" title="en:Jupiter">Jupiter</a> seen by <a href="https://en.wikipedia.org/wiki/Voyager_1" class="extiw" title="en:Voyager 1">Voyager 1</a> probe with blue filter. One image was taken every Jupiter day (approximately 10 hours). These pictures were taken from 01/06 to 02/03, 1979 ; and Voyager 1 flew from 58 million to 31 million kilometers from Jupiter during that time. The small, round, dark spots appearing in some frames are the shadows cast by the moons passing between Jupiter and the Sun, while the small, white flashes around the planet, are the moons themselves.
Suggested for English <a href="https://en.wikipedia.org/wiki/Wikipedia:alternative_text_for_images" class="extiw" title="en:Wikipedia:alternative text for images">Wikipedia:alternative text for images</a>: animated view of planet getting larger. These pictures were taken every 10 hours over 28 days in 1979; each frame shows Jupiter at the same local time with the Great Red Spot appearing stationary within its cloud belt while clouds move right to left past it; other cloud belts move left to right. The small, round, dark spots appearing in some frames are the shadows cast by the moons passing between Jupiter and the Sun, while the small, white flashes around the planet, are the moons themselves.
<a href="https://en.wikipedia.org/wiki/NASA" class="extiw" title="en:NASA">NASA</a>
1979
This image or video was catalogued by Jet Propulsion Laboratory of the United States <a href="https://en.wikipedia.org/wiki/NASA" class="extiw" title="w:NASA">National Aeronautics and Space Administration</a> (NASA) under <b>Photo ID:</b> <a rel="nofollow" class="external text" href="https://images.nasa.gov/search?q=PIA02855&amp;page=1&amp;media=image,video,audio&amp;yearStart=1920&amp;yearEnd=2023">PIA02855</a>.