../ dmsp_13_ephemeris_20100125.txt 22-Jun-2023 16:26 107918 dmsp_14_ephemeris_20100125.txt 22-Jun-2023 16:26 108077 dmsp_15_ephemeris_20100125.txt 22-Jun-2023 16:26 107802 dmsp_16_ephemeris_20100125.txt 22-Jun-2023 16:26 108020 dmsp_17_ephemeris_20100125.txt 22-Jun-2023 16:26 107962 dmsp_18_ephemeris_20100125.txt 22-Jun-2023 16:26 108053