../ polarity_inversion_line_lonlat.dat 03-Feb-2026 02:01 31497 polarity_inversion_line_pt.dat 03-Feb-2026 02:01 57733 segment_00001.dat 03-Feb-2026 02:01 37152 segment_00002.dat 03-Feb-2026 02:01 3888 segment_00003.dat 03-Feb-2026 02:01 16488