../ dmsp_10_ephemeris_19980529.txt 22-Jun-2023 15:55 109516 dmsp_11_ephemeris_19980529.txt 22-Jun-2023 15:55 109699 dmsp_12_ephemeris_19980529.txt 22-Jun-2023 15:55 109612 dmsp_13_ephemeris_19980529.txt 22-Jun-2023 15:55 109703 dmsp_14_ephemeris_19980529.txt 22-Jun-2023 15:55 109697