../ dmsp_11_ephemeris_20010925.txt 22-Jun-2023 15:52 109739 dmsp_12_ephemeris_20010925.txt 22-Jun-2023 15:52 109690 dmsp_13_ephemeris_20010925.txt 22-Jun-2023 15:52 109558 dmsp_14_ephemeris_20010925.txt 22-Jun-2023 15:52 109709 dmsp_15_ephemeris_20010925.txt 22-Jun-2023 15:52 109715