../ dmsp_11_ephemeris_20001114.txt 22-Jun-2023 15:52 109486 dmsp_12_ephemeris_20001114.txt 22-Jun-2023 15:52 109500 dmsp_13_ephemeris_20001114.txt 22-Jun-2023 15:52 109546 dmsp_14_ephemeris_20001114.txt 22-Jun-2023 15:52 109565 dmsp_15_ephemeris_20001114.txt 22-Jun-2023 15:52 109518