Rare red auroras seen as far south as France

Rare red auroras seen as far south as France

The Coronal Mass Ejection (CME) that was launched on September 22, 2023, hit Earth’s magnetic field on September 24 at 20:43 UTC, sparking a moderate G2 – Moderate geomagnetic storm and rare red auroras. Initially detected in Canada where magnetometer readings spiked by 129 nT, the event later became visible across Europe, reaching as far south as France.

Polar vortex forming over North Pole: What it means for winter 2023/24

Polar vortex forming over North Pole: What it means for winter 2023/24

As the winter season of 2023/2024 approaches, a newly forming Polar Vortex is drawing attention in the Stratosphere over the North Pole. Its rapid intensification could lead to significant weather impacts for parts of North America and Europe.

Unprecedented rainfall causes catastrophic flooding in Greece, leaving massive damage and at least 10 dead

Unprecedented rainfall causes catastrophic flooding in Greece, leaving massive damage and at least 10 dead

A powerful storm dubbed Daniel dropped exceptionally high amounts of rain over parts of central Greece on September 4 and 5, 2023, resulting in widespread flooding, destruction, and the tragic loss of at least 10 lives. Experts label this as the country’s worst storm since records began in 1930. The worst affected was the Thessaly Region, particularly its Magnesia prefecture.

Comet Nishimura’s tail ripped off by a CME

Comet Nishimura’s tail ripped off by a CME

On September 2, 2023, a coronal mass ejection (CME) launched by our sun hit Comet Nishimura (C/2023 P1), causing a disconnection event and stripping its tail. This encounter occurred while the comet was located about halfway between the orbits of Mercury and Venus.