../ dmsp_13_ephemeris_20080128.txt 09-Nov-2025 22:54 107993 dmsp_14_ephemeris_20080128.txt 09-Nov-2025 22:54 107949 dmsp_15_ephemeris_20080128.txt 09-Nov-2025 22:54 107989 dmsp_16_ephemeris_20080128.txt 09-Nov-2025 22:54 107979 dmsp_17_ephemeris_20080128.txt 09-Nov-2025 22:54 108048