../ dmsp_10_ephemeris_19960822.txt 22-Jun-2023 15:46 109656 dmsp_11_ephemeris_19960822.txt 22-Jun-2023 15:46 109783 dmsp_12_ephemeris_19960822.txt 22-Jun-2023 15:46 109744 dmsp_13_ephemeris_19960822.txt 22-Jun-2023 15:46 109702