Juno takes temperature of Jupiter's fiery moon Io
NASA's Juno spacecraft has mapped subsurface heat on Jupiter's moon Io, identifying unexpected thermal signatures beneath the volcanic landscape.
The obvious questions
What is Juno doing at Io?
The spacecraft is using microwave technology to measure and map temperatures beneath the surface of the moon.
Why is Io notable for its volcanoes?
It is recognized as the most volcanically active body in the solar system, with plumes that can extend more than 500 kilometres above the surface.
What did the recent study uncover?
Researchers identified heat signatures below the surface that indicate rising internal temperatures caused by gravitational forces.
The story so far
The Juno mission is utilizing microwave instruments to peer beneath the surface of Io. Coverage confirms the detection of rising heat signatures, mapping internal temperatures for the first time.
Reports from NASA, JPL, Eos, and Phys.org emphasize the moon's status as the most volcanically active body in the solar system. Existing data highlights volcanic plumes reaching heights of over 500 kilometres, which were initially misidentified by earlier missions.
Future updates will track further analysis of the data collected by Juno. Coverage does not yet specify how these findings will change models of the gravitational interactions affecting the moon's interior.
Synthesized by headlinez.news from the headlines below under a strict no-invention contract. ✓ fact-checked: all claims supported by sources Updated 42d ago.
The reporting (13)
- Io’s Hidden Heat Revealed for the First Time eos.org · 45d ago
- Gravitational Tug-of-War Turns up the Heat on Jupiter's Moon Io, Causing Underground Temperatures to Soar Discover Magazine · 45d ago
- Jupiter's moon Io is the most volcanically active body in the solar system, with hundreds of active volcanoes that can shoot sulphur plumes more than 500 kilometres above its surface — a landscape so extreme that early Voyager scientists initially mistook Space Daily · 45d ago
- Juno’s Microwave Vision Peers beneath Surface of Jupiter’s Volcanic Moon Io Sci.News · 45d ago
- Jupiter's moon Io is hiding a surprising secret beneath its surface, Nasa finds India Today · 45d ago
- Nasa's Juno mission uncovered a surprising secret beneath Jupiter's volcanic moon Io The Times of India · 45d ago
- Study Led by JPL Finds Heat Rising Beneath the Surface of Jupiter’s Volcanic Moon Io Pasadena Now · 45d ago
- "Everywhere We Looked, We Found the Temperature Rising": NASA Identifies a “Surprise” Heat Signature Below the Surface of Jupiter’s Moon Io The Debrief · 45d ago
- Jupiter's moon Io is hiding a surprising secret beneath its surface, Nasa finds India Today · 45d ago
- NASA’s Juno Takes Temperature of Jupiter’s Fiery Moon Io NASA (.gov) · 45d ago
- NASA’s Juno Peers Beneath Io’s Surface NASA Jet Propulsion Laboratory (JPL) (.gov) · 45d ago
- Mapping Io's Hidden Heat With NASA's Juno Mirage News · 45d ago
- Juno takes temperature of Jupiter's fiery moon Io Phys.org · 45d ago
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