Geomagnetic storms in Granby in December 2019
Time zone — UTC−05 (Granby | 45.41 N 72.73 W)
Geomagnetic storm calendar in December 2019 by time in Granby
Days with geomagnetic disturbances — 2
Ap and F10.7 index values in December 2019
Maximum value of the Ap index for the month — 13 Maximum value of the F10.7 index for the month — 73 Maximum value of the Kp index for the month — 4