../ dmsp_11_ephemeris_20000925.txt 22-Jun-2023 15:52 109675 dmsp_12_ephemeris_20000925.txt 22-Jun-2023 15:52 109543 dmsp_13_ephemeris_20000925.txt 22-Jun-2023 15:52 109732 dmsp_14_ephemeris_20000925.txt 22-Jun-2023 15:52 109652 dmsp_15_ephemeris_20000925.txt 22-Jun-2023 15:52 109676