Magnetic storms on in October 2021

Oct 1, 2021

Geomagnetic storms in September 2021 Switch to calendar view Geomagnetic storms in November 2021

Geomagnetic activity per month

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Geomagnetic storms in October 2021

Region - UTC+0:00

geomagnetic calm
geomagnetic disturbances
geomagnetic storm

G1 - minor storm
G2 - moderate storm
G3 - strong storm
G4 - severe storm
G5 - extreme storm

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List of magnetic storms in October 2021

Region — UTC+0:00

Days with magnetic storms — 2

12 October 2021 — Magnetic storm of level G2

31 October 2021 — Magnetic storm of level G1

Days with geomagnetic disturbances — 7

01 October 2021 — geomagnetic disturbances

02 October 2021 — geomagnetic disturbances

10 October 2021 — geomagnetic disturbances

17 October 2021 — geomagnetic disturbances

18 October 2021 — geomagnetic disturbances

19 October 2021 — geomagnetic disturbances

30 October 2021 — geomagnetic disturbances

Maximum of solar activity in October 2021

Solar radio flux (10.7 cm) = 112

Mean planetary A index = 45

Mean planetary Kp index = 6 (160 nT)

Geomagnetic conditions by day during the month

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Geomagnetic conditions

Region - UTC+0:00

geomagnetic calm
geomagnetic disturbances
geomagnetic storm

G1 - minor storm
G2 - moderate storm
G3 - strong storm
G4 - severe storm
G5 - extreme storm