../ dmsp_10_ephemeris_19981001.txt 09-Nov-2025 22:22 109696 dmsp_11_ephemeris_19981001.txt 09-Nov-2025 22:22 109729 dmsp_12_ephemeris_19981001.txt 09-Nov-2025 22:22 109682 dmsp_13_ephemeris_19981001.txt 09-Nov-2025 22:22 109586 dmsp_14_ephemeris_19981001.txt 09-Nov-2025 22:22 109576