../ dmsp_10_ephemeris_19990418.txt 09-Nov-2025 22:23 109622 dmsp_11_ephemeris_19990418.txt 09-Nov-2025 22:23 109791 dmsp_12_ephemeris_19990418.txt 09-Nov-2025 22:23 109703 dmsp_13_ephemeris_19990418.txt 09-Nov-2025 22:23 109766 dmsp_14_ephemeris_19990418.txt 09-Nov-2025 22:23 109674