Galaxy clusters in the LoTSS-DR3: produced catalogues

Catalogue fits tables generated by Stuardi et al. 2026. Also available at: https://lofar-surveys.org/clusters_dr3.html pointing_dr3_quality.fits: list of 2551 LoTSS-DR3 pointings with the quality class associated with each mosaic (following DR2 mosaicking scheme) allrunet.fits: a merged catalogue of all 3822 galaxy clusters within the LoTSS-DR3 footprint, of which 3367 have an estimated R-value obtained from Radio U-Net curated_subsample_DE_upload.fits: a curated list of 357 galaxy clusters identified as hosts of diffuse radio emission by the network.