List of magnetic storms in May 2011
Location — Calgary (geographic coordinates — 51.05 N -114.06 W | time zone UTC-06 - summer time )
Days with magnetic storms — 3
01 May 2011 — Magnetic storm of level G1
28 May 2011 — Magnetic storm of level G2
29 May 2011 — Magnetic storm of level G1
Days with geomagnetic disturbances — 4
02 May 2011 — geomagnetic disturbances
15 May 2011 — geomagnetic disturbances
16 May 2011 — geomagnetic disturbances
27 May 2011 — geomagnetic disturbances