Magnetic storms on Dec 28, 2015
Geomagnetic storms on Dec 28, 2015
No geomagnetic storms were observed on Dec 28, 2015
Magnetic storms for the last 3 days
Max solar activity on Dec 28, 2015
Solar radio flux (10.7 cm) = 112
Mean planetary A index = 11
Mean planetary Kp index = 2 (15 nT)