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tirsdag 16. mars 2010

AURORA WATCH: A solar wind stream is heading for Earth, and so is a coronal mass ejection (CME). Together, they add up to a geomagnetic storm alert for March 17th and 18th. The impact of the solar wind plus CME will brighten Arctic skies already alive with Northern Lights:

1 kommentar:

Børge's Blogg sa...

Altfor mye skyer og snøbyger her for tiden, men skal holde lukkeren åpen.
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