../ dmsp_11_ephemeris_20000821.txt 22-Jun-2023 16:01 109661 dmsp_12_ephemeris_20000821.txt 22-Jun-2023 16:01 109575 dmsp_13_ephemeris_20000821.txt 22-Jun-2023 16:01 109849 dmsp_14_ephemeris_20000821.txt 22-Jun-2023 16:01 109703 dmsp_15_ephemeris_20000821.txt 22-Jun-2023 16:01 109752