PPS diagram showing the region within the escape velocity of the cluster as the region between the two dashed black lines. The escape velocity is determined based on the NFW profile of Simionescu et al. (2017). The green, yellow, and red lines show the contours where a M_* = 10^9.5 M_⊙ galaxy could have its gas removed by RPS from 0.01, 0.5, and 1 R_norm, respectively, assuming isotropic orbits. Data points are sized proportionally to the stellar mass of the galaxy, and coloured based on the value of R_sSFR/R_norm. The background greyscale shows the phase-space number density of galaxies with 0.3 < R_sSFR/R_norm < 0.7 determined using a 2D Gaussian KDE.