../ dmsp_11_ephemeris_20000203.txt 22-Jun-2023 15:50 107914 dmsp_12_ephemeris_20000203.txt 22-Jun-2023 15:50 108108 dmsp_13_ephemeris_20000203.txt 22-Jun-2023 15:50 108025 dmsp_14_ephemeris_20000203.txt 22-Jun-2023 15:50 108055 dmsp_15_ephemeris_20000203.txt 22-Jun-2023 15:50 107968