Pressure–temperature profiles extracted from the 3D grid at the equator (ϕ = 0^°) for various longitudes, for the R1 (top), R10 (middle), R100 (bottom) simulations. Profiles taken from the dayside are shown in solid red lines while profiles from the nightside are shown in dashed blue lines. The black solid line is the 1D ATMO pressure–temperature profile used to initialise the 3D simulation.