../ dmsp_10_ephemeris_19951002.txt 21-Jun-2023 23:47 109620 dmsp_11_ephemeris_19951002.txt 21-Jun-2023 23:47 109627 dmsp_12_ephemeris_19951002.txt 21-Jun-2023 23:47 109747 dmsp_13_ephemeris_19951002.txt 21-Jun-2023 23:47 109761