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Magnetic storms on in September 2015

Geomagnetic activity per month

Click column of day to view detailed information.
Geomagnetic storms in September 2015
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 September 2015

Region — UTC+0:00

Days with magnetic storms — 8

04 September 2015 — Magnetic storm of level G1

07 September 2015 — Magnetic storm of level G2

08 September 2015 — Magnetic storm of level G2

09 September 2015 — Magnetic storm of level G2

11 September 2015 — Magnetic storm of level G3

14 September 2015 — Magnetic storm of level G1

19 September 2015 — Magnetic storm of level G1

20 September 2015 — Magnetic storm of level G3

Days with geomagnetic disturbances — 8

05 September 2015 — geomagnetic disturbances

06 September 2015 — geomagnetic disturbances

10 September 2015 — geomagnetic disturbances

12 September 2015 — geomagnetic disturbances

15 September 2015 — geomagnetic disturbances

16 September 2015 — geomagnetic disturbances

17 September 2015 — geomagnetic disturbances

23 September 2015 — geomagnetic disturbances

Maximum of solar activity in September 2015

Solar radio flux (10.7 cm) = 131

Mean planetary A index = 60

Mean planetary Kp index = 7 (265 nT)

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