../ dmsp_11_ephemeris_20000111.txt 21-Jun-2023 23:54 108025 dmsp_12_ephemeris_20000111.txt 21-Jun-2023 23:54 107945 dmsp_13_ephemeris_20000111.txt 21-Jun-2023 23:54 108043 dmsp_14_ephemeris_20000111.txt 21-Jun-2023 23:54 108125 dmsp_15_ephemeris_20000111.txt 21-Jun-2023 23:54 107999