RUS↔ENG

Magnetic storms on Dec 31, 2021

Geomagnetic storms on Dec 31, 2021

No geomagnetic storms were observed on Dec 31, 2021

Magnetic storms for the last 3 days

Magnetic storms for 3 days

Max solar activity on Dec 31, 2021

Solar radio flux (10.7 cm) = 102

Mean planetary A index = 8

Mean planetary Kp index = 2 (15 nT)