../ dmsp_13_ephemeris_20040127.txt 22-Jun-2023 00:01 108033 dmsp_14_ephemeris_20040127.txt 22-Jun-2023 00:01 108034 dmsp_15_ephemeris_20040127.txt 22-Jun-2023 00:01 108035 dmsp_16_ephemeris_20040127.txt 22-Jun-2023 00:01 108097