Magnetic storms on May 31, 2017
Geomagnetic storms on May 31, 2017
No geomagnetic storms were observed on May 31, 2017
Magnetic storms for the last 3 days
Max solar activity on May 31, 2017
Solar radio flux (10.7 cm) = 74
Mean planetary A index = 7
Mean planetary Kp index = 2 (15 nT)