Evolution of the magnetic components at different distances from the Sun. The first row depicts the evolution of the B_x component in nT, the second row shows the B_y component, and the third row presents the B_z component. The columns correspond to different distances from the Sun at a colatitude of θ = 90° and a longitude of lon = 0. Specifically, the first column shows the evolution at R = 10 R_⊙ in COCONUT, the second column at R_b = 21.5 R_⊙, which is the interface between COCONUT and EUHFORIA, the third column at R = 68 R_⊙ in EUHFORIA, and the final column illustrates the evolution at Earth.