.On Aug. twenty, Extract hurled right into Planet's magnetosphere, passing some 37,000 miles (60,000 kilometres) above the Pacific Ocean, where the tools acquired their first taste of the extreme setting that waits for at Jupiter. Competing via the magnetotail, JoEE and JENI experienced the heavy, lower-energy blood characteristic of the area before plunging into the heart of the radiation belts. There, the tools determined the million-degree plasma surrounding Planet to check out the secrets of plasma heating that are understood to sustain significant phenomena in nomadic magnetospheres..