Instruments and Data SciencePhoto: ASTRON/NLRadio InterferometryThe LOw Frequency ARray (LOFAR) spans several countries in Europe, including Germany. Hamburg Observatory operates the station in Norderstedt.morePhoto: ESO/4MOSTInstrumentation ProjectsResearchers at Hamburg Observatory (Group Liske) participate in large international instrumentation projects, such as 4MOST.morePhoto: HS/BrüggenMachine LearningA team of researchs led by Professor Brüggen develops deep learning networks for astronomical image and data preprocessing.morePhoto: HS/de GasperinGalaxy Clusters DatabaseWe maintain a publicly accessible database on galaxy clusters.GalaxyClusters.comPhoto: HSTIGRE TelescopeThe TIGRE Telescope is a robotic telescope operated by the Observatory for the observation and monitoring of activity phenomena on cool stars.Homepage