MCXC J0034.2-0204, a complex structure with three components at two different redshifts. We have associated the two MCXC-I clusters and the RXGCC cluster because all of them cover the whole system. The left and right panels show the RASS and XMM-Newton images, respectively. The positions of the MCXC-I clusters MCXC J0034.2-0204 (ɀ = 0.0822, SGP) and MCXC J0034.6-0208 (ɀ = 0.0812, REFLEX) are marked with a light and dark blue cross, respectively. The position of RXGCC 27 (ɀ = 0.056) is marked with a small red circle. The corresponding solid and dashed circles represent the size θ₅₀₀ of the clusters and the aperture radius of the detection (RAP in MCXC, RSIG in RXGCC). The green, orange, and magenta pluses represent the position of the NW, E, and SW components studied in Ramos-Ceja et al. 2019.