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Moderate G2 geomagnetic storm

The anticipated coronal hole solar wind stream has arrived at our planet and packed quite a punch. Active geomagnetic conditions (Kp4) were expected but the solar wind conditions were so impressive it was enough for us to reach the moderate G2 geomagnetic storm threshold which equals a Kp of 6 and some impressive auroral displays around the globe.

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AR4366 678 X1.9 CME 1365 X8 CME 11 New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 73 Current Farside Activity 351

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