../ dmsp_10_ephemeris_19960624.txt 21-Jun-2023 23:48 109612 dmsp_11_ephemeris_19960624.txt 21-Jun-2023 23:48 109783 dmsp_12_ephemeris_19960624.txt 21-Jun-2023 23:48 109571 dmsp_13_ephemeris_19960624.txt 21-Jun-2023 23:48 109739