Jupiter probe News
During the course of its 11th science flyby of the solar system's giant planet, Juno captured a massive close-up view of a storm with bright cloud tops.
The findings, based on based on data collected by the Juno mission, will improve understanding of Jupiter's interior structure, core mass and, eventually, its origin.
The Great Red Spot is a giant oval of crimson-colored clouds in Jupiter's southern hemisphere that race counterclockwise around the oval's perimeter with wind speeds greater than any storm on Earth.
According to NASA, the closest approach was at 6:36 am PST (9:36 am PST) Earth-received time.
At the time, Juno was a little more than one Earth diameter from Jupiter.
Juno also has detected a new radiation zone, just above the gas giant's atmosphere, near the equator.
At the time the image was taken, the spacecraft was 33,115 kilometres from the tops of the clouds of the planet at a latitude of minus 52.96 degrees.
Juno's next close flyby of Jupiter will occur on December 16.
NASA released 11 colour-enhanced images of the giant planet with the south pole on the left (11th image in the sequence) and the north pole on the right (first image in the sequence).
This storm is a long-lived anticyclonic oval named North Temperate Little Red Spot 1 (NN-LRS-1); it has been tracked at least since 1993, and may be older still.
This mission was the closest a spacecraft has ever flown directly over the 16,000km-wide great red spot, passing as close as 3,500km above the planet and about 9,000km above the clouds of the colossal storm itself.
This mission will be a part of Juno's sixth science flyby of the gas giant's mysterious cloud tops.
The image shows haze particles over a range of altitudes on Jupiter's surface, as seen in reflected sunlight.
This mission will be a part of Juno's sixth science flyby of the gas giant's mysterious cloud tops.
Citizen scientists often have a gala time creating the best enhanced-colour images of gas giant by using data delivered by Juno.
Taking advantage of the data provided by JunoCam, citizen scientists Gerald Eichstädt and Seán Doran have managed to create a stunning enhanced-color image of Jupiter’s bands of light and dark clouds.
Using the numerous images captured by JunoCam, experts have created enhanced colour-images showing a sequenced glimpse of how how quickly the viewing geometry changes for Juno as it swoops by Jupiter.
From 2011 to 2016 – from the year Juno was launched, till the time it entered Jupiter's orbit – the findings from the first data-collection pass, which flew within about 2,600 miles (4,200 kilometers) of Jupiter's swirling cloud tops on August 27, are being published this week in two papers in the journal Science, as well as 44 papers in Geophysical Research Letters.
Juno's next close flyby of Jupiter will occur on July 11, 2017, taking it over Jupiter’s Great Red Spot.
Juno will make its fifth science flyby over Jupiter's mysterious cloud tops on Friday, May 19, 2:00 am EDT (Thursday, May 18, at 11:00 pm PDT and 6:00 UTC).
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