../ dmsp_11_ephemeris_20000113.txt 21-Jun-2023 23:54 107986 dmsp_12_ephemeris_20000113.txt 21-Jun-2023 23:54 107952 dmsp_13_ephemeris_20000113.txt 21-Jun-2023 23:54 107958 dmsp_14_ephemeris_20000113.txt 21-Jun-2023 23:54 107922 dmsp_15_ephemeris_20000113.txt 21-Jun-2023 23:54 108112