../ dmsp_10_ephemeris_19980822.txt 22-Jun-2023 15:49 109627 dmsp_11_ephemeris_19980822.txt 22-Jun-2023 15:49 109743 dmsp_12_ephemeris_19980822.txt 22-Jun-2023 15:49 109567 dmsp_13_ephemeris_19980822.txt 22-Jun-2023 15:49 109796 dmsp_14_ephemeris_19980822.txt 22-Jun-2023 15:49 109835