List of magnetic storms in December 2009
Location — Magadan (geographic coordinates — 59.57 N 150.78 E | time zone UTC+11 )
There were no days with an increased level of geomagnetic disturbance in December 2009
Changes in the maximum daily geomagnetic index Kp in December 2009 for mid latitudes
Location — Magadan (geographic coordinates — 59.57 N 150.78 E | time zone UTC+11 )

Location — Magadan (geographic coordinates — 59.57 N 150.78 E | time zone UTC+11 )
There were no days with an increased level of geomagnetic disturbance in December 2009
Solar radio flux (10.7 cm) = 87
Mean planetary A index = 4
Mean planetary Kp index = 3