In situ measurements of an ICME in the solar wind on March 8–9, 2022. (a) MAG magnetic field RTN components and magnitude, (b) PAS n_p, (c)–(d) PAS v_p and v_p, th and HIS , and , (e)–(g) elemental charge state distributions of C, O, Fe, (h)–(j) ion charge state ratios, and (k) Fe element abundance ratio. The ICME start is marked by the first vertical solid black line, with the magnetic obstacle arrival marked by the vertical dashed black line. The end of the ICME and magnetic obstacle are marked by a second vertical solid black line.