../ dmsp_10_ephemeris_19990428.txt 09-Nov-2025 22:23 109622 dmsp_11_ephemeris_19990428.txt 09-Nov-2025 22:23 109642 dmsp_12_ephemeris_19990428.txt 09-Nov-2025 22:23 109660 dmsp_13_ephemeris_19990428.txt 09-Nov-2025 22:23 109798 dmsp_14_ephemeris_19990428.txt 09-Nov-2025 22:23 109643