Position of the PSZ2 clusters in the RA-13 (top) and RA-1 (bottom) regions covered by LoTSS-DR2. The color code indicates the redshift of the cluster. The radius of the circle is proportional to M₅₀₀. Clusters without redshift and mass are reported as black crosses. The background image represents the noise variations in LoTSS-DR2 (darker colors denote higher noise values) and is reproduced from Shimwell et al. (2022).