../ themis_a_ephemeris_20240128.txt 28-Mar-2024 22:00 108221 themis_b_ephemeris_20240128.txt 28-Mar-2024 22:00 81380 themis_c_ephemeris_20240128.txt 28-Mar-2024 22:00 81457 themis_d_ephemeris_20240128.txt 28-Mar-2024 22:00 108390 themis_e_ephemeris_20240128.txt 28-Mar-2024 22:00 107763