../ dmsp_10_ephemeris_19950515.txt 22-Jun-2023 15:44 109663 dmsp_11_ephemeris_19950515.txt 22-Jun-2023 15:44 109684 dmsp_12_ephemeris_19950515.txt 22-Jun-2023 15:44 109618 dmsp_13_ephemeris_19950515.txt 22-Jun-2023 15:44 109834