Magnetic storms on Dec 23, 2015
Geomagnetic storms on Dec 23, 2015
No geomagnetic storms were observed on Dec 23, 2015Magnetic storms for the last 3 days
Max solar activity on Dec 23, 2015
Solar radio flux (10.7 cm) = 134
Mean planetary A index = 13
Mean planetary Kp index = 4 (55 nT)