../ dmsp_13_ephemeris_20040624.txt 22-Jun-2023 00:02 109676 dmsp_14_ephemeris_20040624.txt 22-Jun-2023 00:02 109615 dmsp_15_ephemeris_20040624.txt 22-Jun-2023 00:02 109521 dmsp_16_ephemeris_20040624.txt 22-Jun-2023 00:02 109538