Solar Orbiter magnetic field data during the ICME event, overlaid with the three flux rope model time series. The observed 1-min cadence magnetic field is shown in black, with flux rope model profiles shown in colour. Pink: The 3DCORE fit, which assumes an elliptical flux rope cross-section. Orange: The kinematically-distorted flux rope (KFR) model, assuming a uniform solar wind. Blue: the KFR model assuming a solar-minimum-like latitudinal solar wind speed profile.