../ dmsp_10_ephemeris_19980911.txt 22-Jun-2023 15:56 109664 dmsp_11_ephemeris_19980911.txt 22-Jun-2023 15:56 109835 dmsp_12_ephemeris_19980911.txt 22-Jun-2023 15:56 109706 dmsp_13_ephemeris_19980911.txt 22-Jun-2023 15:56 109796 dmsp_14_ephemeris_19980911.txt 22-Jun-2023 15:56 109709