Magnetic storms on Apr 04, 2021
Geomagnetic storms on Apr 4, 2021
No geomagnetic storms were observed on Apr 4, 2021Magnetic storms for the last 3 days
Max solar activity on Apr 4, 2021
Solar radio flux (10.7 cm) = 73
Mean planetary A index = 4
Mean planetary Kp index = 1 (7 nT)