All science is based on experimental data and has been since its inceptionaround In 2016, the investigation NASA gives us a lot of money. The JunoCAM instrument provided Noosphere gigabytes of images taken during 40 orbits around Jupiter, some of which were taken a few thousand kilometers above the giant’s atmosphere.
Presentation of the Juno mission. Click on the white rectangle in the lower right for a more accurate French translation. English subtitles should appear later. Then click on the nut to the right of the rectangle, then “Subtitles” and finally “Auto Translate”. Select “French”. © NASA, Jet Propulsion Laboratory
However, as explained by the postdoctoral researcher, this is the problemand astronomer Ramanakumar Shankar: ” There are so many films that it would take our small team years to review them all. The public’s help is needed to identify which images are available , where and how they appear. With a list of features (especially vortices) and how these features form and how they interact with the structure of the atmosphere, read the physics below in particular. We cannot observe them directly “.
For this reason, along with fellow researchers at the University of Minnesota and with support from NASA, he created a new citizen science program that allows volunteers to play a key role in helping scientists learn more about the planet. . Citizen scientists can really help From home, and with a short tutorial accessible to everyone, you can classify tens of thousands of amazing images .
A new Zooniverse avatar, the Jovian Vortex Hunter
The program was called in English (Hurricane Hunter ) and it has more than 60,000 images. He is a part of it Citizen science An extension of the original plan Galaxy Zoo It invited internet users to rank it . Futura has already dedicated several articles to this portal, which gives everyone the opportunity to put themselves in the shoes of a researcher at the cutting edge of research, for example:
We start ???? Jovian Vortex Hunter Program Today! If you like beautiful pictures of Jupiter and colorful clouds ????☁️, join us https://t.co/3BhDPMAfu2 Help us classify the different types of clouds on Jupiter!
— The Zooniverse (@the_zooniverse) June 21, 2022
website Jovian Jupiter’s atmosphere is similar to ours: there are clouds of different shapes and sizes.On Jupiter, most clouds are formed Chemicals other than water and can measure several thousand kilometers.Some clouds are also formed from powerful ones More than 50 kilometers high and hundreds of kilometers in diameter.Understanding how these clouds form is critical to understanding Jupiter’s atmosphere and the processes that create the amazing features we see.the hunter (JVH) explains: “
Similar to how we get different types of clouds on Earth when the atmosphere is calm or stormy, different clouds on Jupiter form under different atmospheric conditions (e.g. storms, eddies).The types of clouds on Jupiter are also highly dependent on the chemistry that forms them.Jupiter has three main cloud layers: Clouds They often form at the top and you can see because there is a layer of ammonium hydrosulfide (a key ingredient in stink bombs, so those clouds aren’t so stinky!).Deep in the atmosphere (about 150 kilometers below the ammonia clouds) are dense water clouds.
To understand how these different clouds form, we need to look at the diversity of cloud characteristics in the Jovian atmosphere.In this project, we will create a list and group images from Junocom into different characteristic classes of clouds.. »
Project, to help citizen scientists identify atmospheric eddies Jovian Vortex Hunter Provides many guides andUseful video. Each film will be reviewed by at least 16 people. Finally, the table is used to feed a network It will help unlock the secrets of the Jovian atmosphere from other similar images by revealing hidden features and regularities related to physics. It is still to be understood.