RUS↔ENG

Magnetic storms on Dec 13, 2013

Geomagnetic storms on Dec 13, 2013

No geomagnetic storms were observed on Dec 13, 2013

Magnetic storms for the last 3 days

Magnetic storms for 3 days

Max solar activity on Dec 13, 2013

Solar radio flux (10.7 cm) = 165

Mean planetary A index = 8

Mean planetary Kp index = 2 (15 nT)