../ themis_a_ephemeris_20250124.txt 24-Mar-2025 22:00 109960 themis_b_ephemeris_20250124.txt 24-Mar-2025 22:00 82992 themis_c_ephemeris_20250124.txt 24-Mar-2025 22:00 82996 themis_d_ephemeris_20250124.txt 24-Mar-2025 22:00 110498 themis_e_ephemeris_20250124.txt 24-Mar-2025 22:00 109603