../ dmsp_13_ephemeris_20040624.txt 22-Jun-2023 16:10 109676 dmsp_14_ephemeris_20040624.txt 22-Jun-2023 16:10 109615 dmsp_15_ephemeris_20040624.txt 22-Jun-2023 16:10 109521 dmsp_16_ephemeris_20040624.txt 22-Jun-2023 16:10 109538