../ dmsp_10_ephemeris_19980413.txt 22-Jun-2023 15:55 109696 dmsp_11_ephemeris_19980413.txt 22-Jun-2023 15:55 109778 dmsp_12_ephemeris_19980413.txt 22-Jun-2023 15:55 109779 dmsp_13_ephemeris_19980413.txt 22-Jun-2023 15:55 109749 dmsp_14_ephemeris_19980413.txt 22-Jun-2023 15:55 109649