../ dmsp_13_ephemeris_20100210.txt 09-Nov-2025 23:02 108114 dmsp_14_ephemeris_20100210.txt 09-Nov-2025 23:02 108151 dmsp_15_ephemeris_20100210.txt 09-Nov-2025 23:02 108058 dmsp_16_ephemeris_20100210.txt 09-Nov-2025 23:02 108073 dmsp_17_ephemeris_20100210.txt 09-Nov-2025 23:02 108077 dmsp_18_ephemeris_20100210.txt 09-Nov-2025 23:02 108053