../ dmsp_13_ephemeris_20080626.txt 22-Jun-2023 00:10 109546 dmsp_14_ephemeris_20080626.txt 22-Jun-2023 00:10 109549 dmsp_15_ephemeris_20080626.txt 22-Jun-2023 00:10 109640 dmsp_16_ephemeris_20080626.txt 22-Jun-2023 00:10 109595 dmsp_17_ephemeris_20080626.txt 22-Jun-2023 00:10 109661