Aurora Borealis

The Aurora Borealis, also known as the Northern Lights (in the Northern Hemisphere), is one of the most breathtaking phenomena in the night sky. It originates from the interaction of solar wind with Earth's magnetic field, where charged particles collide with molecules in the atmosphere, causing them to glow. It most commonly appears in green, but during stronger geomagnetic storms, it can also glow violet, red, or even yellow.

It is typically visible primarily in polar regions, but during exceptionally strong solar activity, it can extend to lower latitudes – including the Czech Republic. Such events are rare and highly prized among photographers and astronomers.

Capturing the aurora is an experience that is not only visual but also emotional – for a moment, the sky seems to transform into a living, pulsating painting.

Acquisition

The photos were taken during the aurora event here in the Czech Republic on May 11, 2024. This was the second wave, which occurred around 00:20 AM.