A–D: components and total magnetic field strength. E: radial distance of Rosetta from comet 67P/CG. F: ICA ion bulkvelocity assuming all ions are H₂O. G: ICA ion (Ni, blue) and MIP electron (Ne, red) density. H and I: IES electron and ion energy-time spectrogram. J and K: solar wind magnetic field and velocity components shifted by six days. L: cone angle of the RPC-MAG data and of the time-shifted solar wind magnetic field. The black vertical line shows the time of apoapsis of the dayside excursion. The two red vertical lines show the time interval during which the interaction with a CME took place.