Geomagnetic storms in Detroit in October 2009

Oct 1, 2009 Detroit

Changes in the maximum daily geomagnetic index Kp in October 2009 for mid latitudes

Location — Detroit (geographic coordinates — 42.38 N -83.1 W | time zone UTC-04 - summer time)

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List of magnetic storms in October 2009

Location — Detroit (geographic coordinates — 42.38 N -83.1 W | time zone UTC-04 - summer time)

There were no days with an increased level of geomagnetic disturbance in October 2009

Solar radio flux (10.7 cm) = 82

Mean planetary A index = 14

Mean planetary Kp index = 4