Showing 1–20 of 76 results
/ Date/ Name
Aug 10, 2022First release of Apertif imaging survey dataMay 22, 2009Radio spectral index images of the spiral galaxies NGC 0628, NGC 3627, and NGC 7331Dec 21, 2011LOFAR: opening a new window on low frequency radio astronomyNov 19, 2018Systematic effects in LOFAR data: A unified calibration strategyAug 30, 2018LOFAR MSSS: Flattening low-frequency radio continuum spectra of nearby galaxiesAug 16, 2021Sub-arcsecond imaging with the International LOFAR Telescope I. Foundational calibration strategy and pipelineOct 26, 2017LOFAR reveals the giant: a low-frequency radio continuum study of the outflow in the nearby FR I radio galaxy 3C 31Apr 24, 2018Observations of a nearby filament of galaxy clusters with the Sardinia Radio TelescopeJan 20, 2016LOFAR facet calibrationSep 14, 2015The ASKAP/EMU Source Finding Data ChallengeJul 16, 2014LOFAR tied-array imaging of Type III solar radio burstsJan 13, 2014Discovery of Carbon Radio Recombination Lines in absorption towards Cygnus~ANov 11, 2014The LOFAR long baseline snapshot calibrator surveyDec 27, 2019Repeating fast radio bursts with WSRT/ApertifJan 8, 2013Initial deep LOFAR observations of Epoch of Reionization windows: I. The North Celestial PoleSep 3, 2015The LOFAR Multifrequency Snapshot Sky Survey (MSSS) I. Survey description and first resultsMay 28, 2025Spectral indices in active galactic nuclei as seen by Apertif and LOFARApr 23, 2020Low-frequency observations of the Giant Radio Galaxy NGC 6251Jun 18, 2019A radio ridge connecting two galaxy clusters in a filament of the cosmic webAug 18, 2020Extreme intra-hour variability of the radio source J1402+5347 discovered with Apertif