Geomagnetic storms in Memphis in September 2012
Time zone — UTC−05 — summer time (Memphis | 35.11 N 89.97 W)
Geomagnetic storm calendar in September 2012 by time in Memphis
Days with magnetic storms — 4 Days with geomagnetic disturbances — 2
Ap and F10.7 index values in September 2012
Maximum value of the Ap index for the month — 32 Maximum value of the F10.7 index for the month — 146 Maximum value of the Kp index for the month — 7