List of magnetic storms in July 2005
Location — Kostroma (geographic coordinates — 57.77 N 40.93 E | time zone UTC+03)
Days with magnetic storms — 8
10 July 2005 — Magnetic storm of level G2
11 July 2005 — Magnetic storm of level G1
12 July 2005 — Magnetic storm of level G2
13 July 2005 — Magnetic storm of level G1
17 July 2005 — Magnetic storm of level G1
18 July 2005 — Magnetic storm of level G2
21 July 2005 — Magnetic storm of level G1
28 July 2005 — Magnetic storm of level G1
Days with geomagnetic disturbances — 9
01 July 2005 — geomagnetic disturbances
02 July 2005 — geomagnetic disturbances
03 July 2005 — geomagnetic disturbances
09 July 2005 — geomagnetic disturbances
14 July 2005 — geomagnetic disturbances
20 July 2005 — geomagnetic disturbances
27 July 2005 — geomagnetic disturbances
29 July 2005 — geomagnetic disturbances
30 July 2005 — geomagnetic disturbances
Maximum of solar activity in July 2005
Solar radio flux (10.7 cm) = 130
Mean planetary A index = 48
Mean planetary Kp index = 6