../ dmsp_13_ephemeris_20100208.txt 22-Jun-2023 16:06 107978 dmsp_14_ephemeris_20100208.txt 22-Jun-2023 16:06 108071 dmsp_15_ephemeris_20100208.txt 22-Jun-2023 16:06 107970 dmsp_16_ephemeris_20100208.txt 22-Jun-2023 16:06 107937 dmsp_17_ephemeris_20100208.txt 22-Jun-2023 16:06 108009 dmsp_18_ephemeris_20100208.txt 22-Jun-2023 16:06 108000