../ dmsp_13_ephemeris_20050706.txt 22-Jun-2023 00:04 109740 dmsp_14_ephemeris_20050706.txt 22-Jun-2023 00:04 109565 dmsp_15_ephemeris_20050706.txt 22-Jun-2023 00:04 109512 dmsp_16_ephemeris_20050706.txt 22-Jun-2023 00:04 109699