Simulated mock Compton-y map (projection from 5−350 Mpc) from SLOW (left) and observed Compton-y map (right) from Planck (Planck Collaboration XVI 2014). Similarly to Dolag et al. (2023), the simulated map employs a larger dynamic range to highlight the imprints of the local clusters. SLOW cross-identified supercluster members compared to selected observationally obtained supercluster regions using the catalogs from Böhringer & Chon (2021), Böhringer et al. (2021b), Proust et al. (2006), Monteiro-Oliveira et al. (2022). The different colors indicate the regions: C = Centaurus, CO = Coma, H = Hercules, PP = Perseus-Pisces, SH = Shapley, and V = Virgo (Local supercluster).