../ dmsp_13_ephemeris_20100204.txt 22-Jun-2023 16:06 108016 dmsp_14_ephemeris_20100204.txt 22-Jun-2023 16:06 108006 dmsp_15_ephemeris_20100204.txt 22-Jun-2023 16:06 108044 dmsp_16_ephemeris_20100204.txt 22-Jun-2023 16:06 107980 dmsp_17_ephemeris_20100204.txt 22-Jun-2023 16:06 107887 dmsp_18_ephemeris_20100204.txt 22-Jun-2023 16:06 108009