An interstellar instrument takes a final bow. The Plasma Science Experiment aboard NASA’s Voyager 2 spacecraft turns off after 47 years and 15 billion miles.

https://news.mit.edu/2024/interstellar-instrument-takes-final-bow-1002

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  1. couchmaster518 on

    “Now, to conserve the little power left on Voyager 2 and prolong the mission’s life, the Voyager scientists and engineers have made the decision to shut off MIT’s Plasma Science Experiment. It’s the first in a line of science instruments that will progressively blink off over the coming years. On Sept. 26, the Voyager 2 PLS sent its last communication from 12.7 billion miles away, before it received the command to shut down.”