List of magnetic storms in February 2011
Location — Station Mirny (geographic coordinates — 66.55 S 93 E | time zone UTC+03)
Days with magnetic storms — 5
01 February 2011 — Magnetic storm of level G1
05 February 2011 — Magnetic storm of level G1
06 February 2011 — Magnetic storm of level G2
18 February 2011 — Magnetic storm of level G1
20 February 2011 — Magnetic storm of level G1
Days with geomagnetic disturbances — 4
02 February 2011 — geomagnetic disturbances
04 February 2011 — geomagnetic disturbances
15 February 2011 — geomagnetic disturbances
21 February 2011 — geomagnetic disturbances
Maximum of solar activity in February 2011
Solar radio flux (10.7 cm) = 125
Mean planetary A index = 25
Mean planetary Kp index = 6