Magnetic storms on Apr 20, 2018

Geomagnetic storms on Apr 20, 2018

• Magnetic storm of level G1 (minor) from 03:00 to 06:00
• Magnetic storm of level G2 (moderate) from 06:00 to 09:00
• Magnetic storm of level G2 (moderate) from 09:00 to 12:00
• Magnetic storm of level G1 (minor) from 18:00 to 21:00

Magnetic storms for the last 3 days

Max solar activity on Apr 20, 2018

Solar radio flux (10.7 cm) = 73

Mean planetary A index = 49

Mean planetary Kp index = 6 (160 nT)