../ dmsp_13_ephemeris_20080613.txt 09-Nov-2025 22:45 109642 dmsp_14_ephemeris_20080613.txt 09-Nov-2025 22:45 109645 dmsp_15_ephemeris_20080613.txt 09-Nov-2025 22:45 109657 dmsp_16_ephemeris_20080613.txt 09-Nov-2025 22:45 109550 dmsp_17_ephemeris_20080613.txt 09-Nov-2025 22:45 109559