Geomagnetic Storm on June 28-29

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> GEOMAGNETIC STORM: A moderate (Kp=6) geomagnetic storm is in progress on June 28-29 as Earth passes through a region of south-pointing magnetism in the solar wind. High-latitude sky watchers should be alert for auroras. In the northern hemisphere, solstice twilight will sharply reduce visibility; southern hemisphere observers may have better luck. Details and updates @ http://spaceweather.com
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> DON'T MISS THE STORM: Would you like a call when geomagnetic storms are in progress? Storm alerts are available from http://spaceweathertext.com (text) and http://spaceweatherphone.com (voice).
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