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Old 03-15-24, 03:53 PM   #1
Platapus
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Icon14 NASA "pokes" Voyager 1 spacecraft and got a response!

For a while the Voyager 1 space craft was not able to communicate any data back to the earth. This month, however, NASA sent a different command and got a response back!


It is not fully functioning, but this gives NASA engineers something to work with.


Voyager 1 is about 15,000,000,000 miles from earth and it takes radio signals 22.5 hours to travel to the spacecraft. This means that a "conversation" between earth and Voyager 1 takes 45 hours per transmission.


Voyager 1 has been operating for 46 years.



https://www.scientificamerican.com/a...-1-spacecraft/
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