../ dmsp_11_ephemeris_20030820.txt 22-Jun-2023 15:55 109781 dmsp_12_ephemeris_20030820.txt 22-Jun-2023 15:55 109757 dmsp_13_ephemeris_20030820.txt 22-Jun-2023 15:55 109758 dmsp_14_ephemeris_20030820.txt 22-Jun-2023 15:55 109606 dmsp_15_ephemeris_20030820.txt 22-Jun-2023 15:55 109542