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Credits: NASA/JPL-Caltech/SwRI/Univ of Iowa
Hey, how awesome is this? As the satellite Juno passed Jupiter, it came near the moon Ganymede. As it did, it recorded this audio, which does sound like an alien transmission sent from the moon into space. I tried to slow it down 10X but still not much changed, so I slowed it down 20X and it certainly sounded more musical, but no voices. So if this is an alien transmission, its probably pure data. Below is the original audio at normal speed.
The audio track is made by shifting the frequency of those emissions — which range from 10 to 50 kHz — into the lower audio range
The animation is shorter than the duration of Juno’s flyby because the Waves data is edited onboard to reduce telemetry requirements.
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