../ dmsp_13_ephemeris_20080319.txt 09-Nov-2025 22:54 108251 dmsp_14_ephemeris_20080319.txt 09-Nov-2025 22:54 108205 dmsp_15_ephemeris_20080319.txt 09-Nov-2025 22:54 108240 dmsp_16_ephemeris_20080319.txt 09-Nov-2025 22:54 108194 dmsp_17_ephemeris_20080319.txt 09-Nov-2025 22:54 108155