../ polarity_inversion_line_lonlat.dat 05-Feb-2026 22:55 31497 polarity_inversion_line_pt.dat 05-Feb-2026 22:55 57733 segment_00001.dat 05-Feb-2026 22:55 37152 segment_00002.dat 05-Feb-2026 22:55 3888 segment_00003.dat 05-Feb-2026 22:55 16488