../ dmsp_13_ephemeris_20080826.txt 22-Jun-2023 00:10 109743 dmsp_14_ephemeris_20080826.txt 22-Jun-2023 00:10 109677 dmsp_15_ephemeris_20080826.txt 22-Jun-2023 00:10 109767 dmsp_16_ephemeris_20080826.txt 22-Jun-2023 00:10 109561 dmsp_17_ephemeris_20080826.txt 22-Jun-2023 00:10 109767