../ dmsp_13_ephemeris_20050202.txt 22-Jun-2023 00:03 108049 dmsp_14_ephemeris_20050202.txt 22-Jun-2023 00:03 108074 dmsp_15_ephemeris_20050202.txt 22-Jun-2023 00:03 108009 dmsp_16_ephemeris_20050202.txt 22-Jun-2023 00:03 108145