Magnetic storms on Apr 21, 2016
Geomagnetic storms on Apr 21, 2016
No geomagnetic storms were observed on Apr 21, 2016Magnetic storms for the last 3 days
Max solar activity on Apr 21, 2016
Solar radio flux (10.7 cm) = 83
Mean planetary A index = 5
Mean planetary Kp index = 2 (15 nT)