Earth hit by strong G3 magnetic storm

On Earth, a magnetic storm reached G3 level.

Consensus

A magnetic storm of level G3 occurred on Earth on October 10.
The storm was caused by solar plasma clouds ejected from the Sun during recent solar flares.
Auroras were observed in multiple regions of Russia, including the Moscow region.
The storm was reported by multiple sources, including meteorologist Mikhail Leus and scientific institutions.
The storm was part of a series of solar events linked to solar flares in early October.

A magnetic storm of moderate intensity (G1) was expected to hit Earth on Friday, October 9, with peak activity in the afternoon. — gazeta_spb
Three solar plasma clouds were expected to reach Earth, with the first arriving on Friday evening (October 9) causing G2-level storms, and the second and third merging to hit on Sunday afternoon. — interfax
Solar activity had peaked by October 7, with active regions moving out of alignment with Earth, reducing the likelihood of further strong events. — fontanka
A magnetic storm of G1–G2 levels was expected on October 9 with 80% probability, lasting about two days, with recovery expected by October 11. — vedomosti
The magnetic storm began on Saturday evening, October 10, and was triggered by a single solar plasma cloud from a recent flare. — rimao