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A radiation storm is underway!


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A radiation storm is underway. Based on the energy and number of solar protons streaming past Earth, NOAA ranks the storm as category S3: satellites may experience single-event upsets and astronauts should practice "radiation avoidance."

The rush of protons may be a sign of an approaching CME (coronal mass ejection). Protons are accelerated in shock waves at the leading-edge of CMEs, so when the proton count rises, we can guess that a CME is en route. Northern sky watchers should remain alert for auroras, which could flare up if and when a CME arrives.

Source: http://www.spaceweather.com/

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A radiation storm is underway. Based on the energy and number of solar protons streaming past Earth, NOAA ranks the storm as category S3: satellites may experience single-event upsets and astronauts should practice "radiation avoidance."

The rush of protons may be a sign of an approaching CME (coronal mass ejection). Protons are accelerated in shock waves at the leading-edge of CMEs, so when the proton count rises, we can guess that a CME is en route. Northern sky watchers should remain alert for auroras, which could flare up if and when a CME arrives.

Source: http://www.spaceweather.com/

Time to deploy the lead umbrellas?

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Not often recently, have I thought that I miss the north, hope if the aurora does happen, that it will be visible from here in central France. Mind you, with the weather, I doubt if I will see it, unless it can penetrate clouds!!!!! :?

naz

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