Magnetic storms on May 31, 2018
Geomagnetic storms on May 31, 2018
No geomagnetic storms were observed on May 31, 2018Magnetic storms for the last 3 days
Max solar activity on May 31, 2018
Solar radio flux (10.7 cm) = 77
Mean planetary A index = 14
Mean planetary Kp index = 4 (55 nT)