../ themis_a_ephemeris_20230811.txt 11-Oct-2023 22:00 109929 themis_b_ephemeris_20230811.txt 11-Oct-2023 22:00 83026 themis_c_ephemeris_20230811.txt 11-Oct-2023 22:00 83014 themis_d_ephemeris_20230811.txt 11-Oct-2023 22:00 109507 themis_e_ephemeris_20230811.txt 11-Oct-2023 22:00 109655