Geomagnetic storms in Helsinki in December 2017
Time zone — UTC+02 (Helsinki | 60.18 N 24.93 E)
Geomagnetic storm calendar in December 2017 by time in Helsinki
Days with magnetic storms — 2 Days with geomagnetic disturbances — 5
Ap and F10.7 index values in December 2017
Maximum value of the Ap index for the month — 29 Maximum value of the F10.7 index for the month — 76 Maximum value of the Kp index for the month — 5