After the drive units of the large dome were overhauled, we had to seal some joints and ducts. Since these cannot be reached by ladders from the outside, we used a lifting platform and also cleaned the dome from pollen...
Eleven years ago, the STScI, together with professional astronomers, was the main organizer of a long-term observation campaign at the Teide Observatory on Tenerife. At that time we investigated the behaviour of a...
This week a group from the HBW-house “Haus am Konradsberg” in Wiehl visited our observatory. After an introduction to the possibilities of the school lab, Klaus Vollmann made a special impression with the...
A distinguished visitor from Barcelona! Nauel (7 years) had already heard about our school observatory and wanted to have a look at the instruments. Under a cloudy sky this was unfortunately only possible by observing...
