../ dmsp_10_ephemeris_19951017.txt 21-Jun-2023 23:47 109558 dmsp_11_ephemeris_19951017.txt 21-Jun-2023 23:47 109564 dmsp_12_ephemeris_19951017.txt 21-Jun-2023 23:47 109677 dmsp_13_ephemeris_19951017.txt 21-Jun-2023 23:47 109580