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. 2026 Jun 26;12(26):eaee1069. doi: 10.1126/sciadv.aee1069

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Fig. 1. — (A) SYM-H geomagnetic disturbance index, which is widely used to represent the magnitude of geomagnetic storms with a temporal resolution of 1 min. (B) IMF [the y and z components in the geocentric solar magnetic (GSM) coordinates are shown as B_y and B_z]. (C) Solar wind flow velocity. (D) Number density (N) and dynamic pressure (P_dyn) of the solar wind. Hatched regions denote the time intervals of Orbits 1 to 3 (duskside inner magnetosphere).