List of magnetic storms in April 2015
Location — Hay River (geographic coordinates — 60.8 N -115.78 W | time zone UTC-07)
Days with magnetic storms — 4
09 April 2015 — Magnetic storm of level G2
10 April 2015 — Magnetic storm of level G1
15 April 2015 — Magnetic storm of level G1
16 April 2015 — Magnetic storm of level G2
Days with geomagnetic disturbances — 7
02 April 2015 — geomagnetic disturbances
11 April 2015 — geomagnetic disturbances
14 April 2015 — geomagnetic disturbances
17 April 2015 — geomagnetic disturbances
20 April 2015 — geomagnetic disturbances
21 April 2015 — geomagnetic disturbances
22 April 2015 — geomagnetic disturbances
Maximum of solar activity in April 2015
Solar radio flux (10.7 cm) = 155
Mean planetary A index = 43
Mean planetary Kp index = 6