Geomagnetic storms in September 2004

Sep 1, 2004 London

Geomagnetic storms in August 2004 Switch to calendar view Geomagnetic storms in October 2004

Geomagnetic storms in London in September 2004

Changes in the maximum daily geomagnetic index Kp in September 2004 for mid latitudes

Location — London (geographic coordinates — 51.51 N -0.13 W | time zone UTC+00)

geomagnetic storms in August 2004 (London) geomagnetic storms in October 2004 (London)

Changes in the maximum daily geomagnetic index Kp in September 2004

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List of magnetic storms in September 2004

Location — London (geographic coordinates — 51.51 N -0.13 W | time zone UTC+00)

Days with magnetic storms — 4

14 September 2004 — Magnetic storm of level G1

17 September 2004 — Magnetic storm of level G1

18 September 2004 — Magnetic storm of level G1

22 September 2004 — Magnetic storm of level G1

Days with geomagnetic disturbances — 8

06 September 2004 — geomagnetic disturbances

07 September 2004 — geomagnetic disturbances

08 September 2004 — geomagnetic disturbances

13 September 2004 — geomagnetic disturbances

15 September 2004 — geomagnetic disturbances

16 September 2004 — geomagnetic disturbances

20 September 2004 — geomagnetic disturbances

23 September 2004 — geomagnetic disturbances

Maximum of solar activity in September 2004

Solar radio flux (10.7 cm) = 131

Mean planetary A index = 28

Mean planetary Kp index = 5