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Magnetic storms on in October 1999

Geomagnetic activity per month

Click column of day to view detailed information.
Geomagnetic storms in October 1999
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 1999

Region — UTC+0:00

Days with magnetic storms — 10

10 October 1999 — Magnetic storm of level G1

12 October 1999 — Magnetic storm of level G2

13 October 1999 — Magnetic storm of level G1

14 October 1999 — Magnetic storm of level G1

15 October 1999 — Magnetic storm of level G1

17 October 1999 — Magnetic storm of level G1

22 October 1999 — Magnetic storm of level G4

23 October 1999 — Magnetic storm of level G1

24 October 1999 — Magnetic storm of level G1

28 October 1999 — Magnetic storm of level G1

Days with geomagnetic disturbances — 8

02 October 1999 — geomagnetic disturbances

05 October 1999 — geomagnetic disturbances

11 October 1999 — geomagnetic disturbances

16 October 1999 — geomagnetic disturbances

19 October 1999 — geomagnetic disturbances

21 October 1999 — geomagnetic disturbances

25 October 1999 — geomagnetic disturbances

27 October 1999 — geomagnetic disturbances

Maximum of solar activity in October 1999

There were no data on October 1999

Geomagnetic conditions by day during the month

Use arrows below the graph to navigate and view detailed information.
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