The “foundation stones” for our secondary station in the student laboratory in the form of a row of bricks are bricked and the telescope foundation with the telescope column are concreted. Soon a wooden...
Almost exactly two years after the first “wedding” between our main telescope and the dome building, we could celebrate the second “wedding” between the main telescope and its optics. This...
On Thursday, June 10, 2021, an annular solar eclipse took place over the north polar region, which could be observed here as a partial solar eclipse. Around noon, the moon covered up to a maximum of 13% of the solar...
Our large telescope is a professional instrument. On the one hand, the optics are “active”; adjusting weights at the primary mirror ensure the correct mirror position at any viewing direction and distance...
