Geomagnetic storms in Lethbridge in September 2004
Time zone — UTC−06 — summer time (Lethbridge | 49.69 N 112.83 W)
Geomagnetic storm calendar in September 2004 by time in Lethbridge
Days with magnetic storms — 4 Days with geomagnetic disturbances — 5
Ap and F10.7 index values in September 2004
Maximum value of the Ap index for the month — 28 Maximum value of the F10.7 index for the month — 131 Maximum value of the Kp index for the month — 5