IT House reported on December 20 that NASA's Juno probe took the latest photos of Jupiter and recorded sounds from Jupiter's moon Ganymede as it passed, giving it the eerie feel of a science fiction movie.
At the U.S. Geophysical Society's fall meeting in New Orleans yesterday, NASA released a 50-second audio recording of the Juno probe passing nearby Ganymede, first announced by Scott Bolton and Juno's principal investigators at the Southwestern Institute in San Antonio. Of the recording, he said: "The recording is wild enough that if you listen closely, you can hear a sudden shift to a higher frequency near the midpoint of the recording, which represents entering different areas of Europa's magnetosphere." ”
Io is a moon orbiting Jupiter, the largest moon in the solar system, with a diameter of 5262 kilometers, 26% larger than Mercury, but only 45% mass of Mercury, and the only known moon in the solar system with a magnetosphere.
▲ Photo of Jupiter's spinning storm taken by Juno
At the briefing, Bolton also showed juno's November 29 photos of Jupiter's rotating storm, which could help scientists better understand and explore Jupiter. One oceanographer said she saw similarities between Jupiter's atmospheric dynamics and the whirlpools in Earth's oceans from the photographs Bolton showed.
IT House learned that on August 5, 2011, the Juno was ignited from Cape Canaveral, Florida, USA, and embarked on an expedition to Jupiter.
![Strike at The end of Ganymede millions of years ago when Titan collided with Ganymede[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)