List of magnetic storms in October 2011
Location — Station Mirny (geographic coordinates — 66.55 S 93 E | time zone UTC+03)
Days with magnetic storms — 7
01 October 2011 — Magnetic storm of level G1
02 October 2011 — Magnetic storm of level G1
05 October 2011 — Magnetic storm of level G2
07 October 2011 — Magnetic storm of level G1
12 October 2011 — Magnetic storm of level G1
25 October 2011 — Magnetic storm of level G2
30 October 2011 — Magnetic storm of level G1
Days with geomagnetic disturbances — 7
03 October 2011 — geomagnetic disturbances
04 October 2011 — geomagnetic disturbances
06 October 2011 — geomagnetic disturbances
09 October 2011 — geomagnetic disturbances
15 October 2011 — geomagnetic disturbances
16 October 2011 — geomagnetic disturbances
19 October 2011 — geomagnetic disturbances
Maximum of solar activity in October 2011
Solar radio flux (10.7 cm) = 168
Mean planetary A index = 32
Mean planetary Kp index = 6