Magnetic storms on Sep 18, 2015
Geomagnetic storms on Sep 18, 2015
No geomagnetic storms were observed on Sep 18, 2015Magnetic storms for the last 3 days
Max solar activity on Sep 18, 2015
Solar radio flux (10.7 cm) = 107
Mean planetary A index = 13
Mean planetary Kp index = 3 (30 nT)