Three-day geomagnetic storm expected

A three-day geomagnetic storm is expected from December 22 to 24, according to the Shamakhi Astrophysical Observatory in Azerbaijan.

The observatory told anews that due to the geo-effective influence of coronal holes, geomagnetic storms at the G1–G2 level are forecast during this period.

This means weak to moderate geomagnetic activity is expected over the three days.