List of magnetic storms in October 2015
Location — Las Vegas (geographic coordinates — 36.23 N -115.26 W | time zone UTC-08)
Days with magnetic storms — 10
03 October 2015 — Magnetic storm of level G1
04 October 2015 — Magnetic storm of level G1
05 October 2015 — Magnetic storm of level G1
06 October 2015 — Magnetic storm of level G2
07 October 2015 — Magnetic storm of level G3
08 October 2015 — Magnetic storm of level G2
12 October 2015 — Magnetic storm of level G1
13 October 2015 — Magnetic storm of level G1
14 October 2015 — Magnetic storm of level G1
18 October 2015 — Magnetic storm of level G1
Days with geomagnetic disturbances — 6
01 October 2015 — geomagnetic disturbances
02 October 2015 — geomagnetic disturbances
09 October 2015 — geomagnetic disturbances
10 October 2015 — geomagnetic disturbances
17 October 2015 — geomagnetic disturbances
21 October 2015 — geomagnetic disturbances
Maximum of solar activity in October 2015
Solar radio flux (10.7 cm) = 129
Mean planetary A index = 77
Mean planetary Kp index = 7