../ dmsp_11_ephemeris_20030530.txt 22-Jun-2023 15:55 109740 dmsp_12_ephemeris_20030530.txt 22-Jun-2023 15:55 109567 dmsp_13_ephemeris_20030530.txt 22-Jun-2023 15:55 109758 dmsp_14_ephemeris_20030530.txt 22-Jun-2023 15:55 109529 dmsp_15_ephemeris_20030530.txt 22-Jun-2023 15:55 109578