List of magnetic storms in June 2011
Location — San Antonio (geographic coordinates — 29.46 N -98.52 W | time zone UTC-05 - summer time)
Days with magnetic storms — 2
04 June 2011 — Magnetic storm of level G2
07 June 2011 — Magnetic storm of level G1
Days with geomagnetic disturbances — 8
05 June 2011 — geomagnetic disturbances
08 June 2011 — geomagnetic disturbances
10 June 2011 — geomagnetic disturbances
11 June 2011 — geomagnetic disturbances
16 June 2011 — geomagnetic disturbances
22 June 2011 — geomagnetic disturbances
23 June 2011 — geomagnetic disturbances
30 June 2011 — geomagnetic disturbances
Maximum of solar activity in June 2011
Solar radio flux (10.7 cm) = 114
Mean planetary A index = 27
Mean planetary Kp index = 6