../ polarity_inversion_line_lonlat.dat 22-Feb-2026 16:34 13977 polarity_inversion_line_pt.dat 22-Feb-2026 16:34 25613 segment_00001.dat 22-Feb-2026 16:37 58656 segment_00002.dat 22-Feb-2026 16:37 28704 segment_00003.dat 22-Feb-2026 16:37 6504 segment_00004.dat 22-Feb-2026 16:37 2280 segment_00005.dat 22-Feb-2026 16:37 14664