Sunny Days

On sunny days, you want to take the opportunity to photograph the sun, which is quite active now with nice prominences on the edge of the sun and quite a lot of activity on the solar surface as well. All images from the Carpe Noctem Observatory and taken with a Ha solar filter.

The sun is the undisputed powerhouse of our solar system. Constantly fusing hydrogen into helium in its core, it radiates a staggering \(3.8 \times 10^{26}\) Joules of energy every single second. This output completely dwarfs human energy consumption, providing a nearly limitless engine for life on Earth

Dusk meets the northern lights

Dusk meets the northern lights over the sea on the east coast of Sweden. As darkness falls, the Milky Way emerges, our galaxy consisting of billions of stars. The image shows the area in the Swan with a lot of nebulosity with the bright star Vega next to it. Below the Milky Way, faint colors of the northern lights are visible, which are eaten up a little by the twilight. Among the rocks are bright areas that are marble, a beautiful place with an exciting geological history.

A prominence on the western edge of the sun is escaping into space. A prominence is a huge, arc-shaped cloud of hot gas and plasma held in place by the sun's strong magnetic field. If the magnetic field becomes unstable, the entire structure can rupture and be hurled into space at a speed of several million kilometers per hour. The image was taken on May 22, 2026 from the Carpe Noctem Observatory in Sweden.