SPoW 071319 Voyager Gallery

view of a the great red spot up close
When Voyager 1 flew right at Jupiter in 1979, capturing image after image, the Great Red Spot was so large it could hold close to four Earths. Its winds blow and circle at around 400 mph, and their effects have been a magnificent beauty mark on the planet for at least 300 years.NASA/JPL-Caltech