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Am 12. August werden die Perseiden erwartet, die NASA überträgt live.

fotografisches Polarlicht in Oldenburg 23.20 Uhr

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We are now under the influence of a high speed solar wind stream. The north-south direction of the IMF (Bz) is however mostly pointing northward and this is suppressing most geomagnetic activity. High latitude locations should still be alert for possible auroral outbreaks but the Kp-index is not expected to exceed 3 in the foreseeable future.

Who knows... if you are at a high latitude location... your skies might look like this tonight? Image by Check My Dream - Photography.

Follow it live on www.spaceweatherlive.com
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ggf Polarlichter in der nächsten Nacht möglich

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The direction of the IMF (Bz) is currently southward near -19nT. This is caused by the anticipated coronal hole solar wind stream. We will likely soon see moderate G2 geomagnetic storming conditions as the speed of the solar wind has increased to near 600km/s. Significant auroral displays might be possible tonight northern Europa if these values hold. Another update will follow with more details if the conditions remain favorable in the hours ahead.

Image: Aurora Borealis this past night as seen from Wisconsin (USA) by @Corinne_Canik on Twitter.

Follow it live on www.spaceweatherlive.com
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Astronomischer Leckerbissen zur Mondfinsternis

Während der Mondfinsternis morgen früh wird die ISS in Behrendorf um 4:32 Uhr MESZ vor dem verfinsterten Mond vorbeifliegen.

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aktueller Blick Richtung Westen (17.32 UT)
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Der Hauptdarsteller der nächsten Nacht erscheint über Behrendorf
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