RUS↔ENG

Magnetic storms on Apr 28, 2011

Geomagnetic storms on Apr 28, 2011

No geomagnetic storms were observed on Apr 28, 2011

Magnetic storms for the last 3 days

Magnetic storms for 3 days

Max solar activity on Apr 28, 2011

Solar radio flux (10.7 cm) = 110

Mean planetary A index = 1

Mean planetary Kp index = 1 (8 nT)