Geomagnetic storms in Anchorage in September 2017
Time zone — UTC−08 — summer time (Anchorage | 61.22 N 149.88 W)
Geomagnetic storm calendar in September 2017 by time in Anchorage
Days with magnetic storms — 13 Days with geomagnetic disturbances — 7
Ap and F10.7 index values in September 2017
Maximum value of the Ap index for the month — 96 Maximum value of the F10.7 index for the month — 140 Maximum value of the Kp index for the month — 8