../ dmsp_13_ephemeris_20040929.txt 22-Jun-2023 00:02 109618 dmsp_14_ephemeris_20040929.txt 22-Jun-2023 00:02 109724 dmsp_15_ephemeris_20040929.txt 22-Jun-2023 00:02 109711 dmsp_16_ephemeris_20040929.txt 22-Jun-2023 00:02 109775