../ dmsp_10_ephemeris_19951025.txt 21-Jun-2023 23:47 109503 dmsp_11_ephemeris_19951025.txt 21-Jun-2023 23:47 109642 dmsp_12_ephemeris_19951025.txt 21-Jun-2023 23:47 109581 dmsp_13_ephemeris_19951025.txt 21-Jun-2023 23:47 109612