Geomagnetic storms in Birobidzhan in December 2025
Time zone — UTC+10 (Birobidzhan | 48.8 N 132.92 E)
Geomagnetic storm calendar in December 2025 by time in Birobidzhan
Days with magnetic storms — 5 Days with geomagnetic disturbances — 8
Ap and F10.7 index values in December 2025
Maximum value of the Ap index for the month — 33 Maximum value of the F10.7 index for the month — 220 Maximum value of the Kp index for the month — 7-