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Tagged with electromagnetic-spectrum aurora
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What are the typical emissions of Jupiter's Aurorae?
I'm looking for some solid measurements of the full range of emissions from the Aurorae on Jupiter. I've found partial sets of data in the past which are most easily summarized here. As you can see, ...
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Why is Ganymede's aurora only visible in ultraviolet while Earth's is bright green and red?
GANYMEDE AURORAE
NASA's Hubble Space Telescope observed a pair of auroral belts encircling the Jovian moon Ganymede. The belts were observed in ultraviolet light by the Space Telescope Imaging ...