../ dmsp_11_ephemeris_20030404.txt 22-Jun-2023 15:54 108330 dmsp_12_ephemeris_20030404.txt 22-Jun-2023 15:54 108325 dmsp_13_ephemeris_20030404.txt 22-Jun-2023 15:54 108333 dmsp_14_ephemeris_20030404.txt 22-Jun-2023 15:54 108330 dmsp_15_ephemeris_20030404.txt 22-Jun-2023 15:54 108306