List of magnetic storms in December 2019
Location — Station Vostok (geographic coordinates — 78.45 S 106.83 E | time zone UTC+03)
Days with magnetic storms — 2
18 December 2019 — Magnetic storm of level G3
19 December 2019 — Magnetic storm of level G2
Days with geomagnetic disturbances — 1
21 December 2019 — geomagnetic disturbances
Maximum of solar activity in December 2019
Solar radio flux (10.7 cm) = 73
Mean planetary A index = 34
Mean planetary Kp index = 7