Geomagnetic storms in Madison in July 2003
Time zone — UTC−05 — summer time (Madison | 43.07 N 89.38 W)
Geomagnetic storm calendar in July 2003 by time in Madison
Days with magnetic storms — 15 Days with geomagnetic disturbances — 12
Ap and F10.7 index values in July 2003
Maximum value of the Ap index for the month — 48 Maximum value of the F10.7 index for the month — 157 Maximum value of the Kp index for the month — 7