Magnetic storms on Mar 04, 2021
Geomagnetic storms on Mar 4, 2021
No geomagnetic storms were observed on Mar 4, 2021Magnetic storms for the last 3 days
Max solar activity on Mar 4, 2021
Solar radio flux (10.7 cm) = 81
Mean planetary A index = 23
Mean planetary Kp index = 4 (55 nT)