Jovian Radio
Bursts and Beam Sweeps
As of
this writing jovian radio bursts and their ultimate origins are still
a mystery to a large degree.
At certain
moments, when Jupiter is in orbital proximity to planet Earth, jovian
electro-magnetic "storm" emissions will sweep across the Earth.
If we are outside when it is happening and Jupiter is in direct line
of sight in the sky these bursts will actually hit us on the head!
Though we cannot feel nor hear
these bursts with our normal neurological sensitivities, ultrasensitive
radios can detect them and make them audible and radiospectrographs
can make them visible.
Below is a collection of radiospectrographs and audio specimens.
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Caution
: Sound files are sort of loud so please beware of your initial
volume settings.
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April 2, 2004
Io-B S-bursts 0425 UT
April 2, 2004 Io-B
S-bursts 3.5 second detail
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March 19, 2004 Io-B S-bursts 0208:20
UT
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March 19, 2004 Io-B S-bursts 0225:40UT
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Io-B
bursts at 1/2 Speed
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March 19,
2004 S-Bursts
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Io-B Bursts
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March 19, 2004 Io-B S-Bursts
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Any comments, criticisms, insights are welcome.
Thomas Ashcraft
ashcraft(at)heliotown.com