../ dmsp_11_ephemeris_20011022.txt 21-Jun-2023 23:57 109652 dmsp_12_ephemeris_20011022.txt 21-Jun-2023 23:57 109544 dmsp_13_ephemeris_20011022.txt 21-Jun-2023 23:57 109438 dmsp_14_ephemeris_20011022.txt 21-Jun-2023 23:57 109592 dmsp_15_ephemeris_20011022.txt 21-Jun-2023 23:57 109675