../ dmsp_13_ephemeris_20040714.txt 22-Jun-2023 16:11 109729 dmsp_14_ephemeris_20040714.txt 22-Jun-2023 16:11 109650 dmsp_15_ephemeris_20040714.txt 22-Jun-2023 16:11 109568 dmsp_16_ephemeris_20040714.txt 22-Jun-2023 16:11 109640