../ dmsp_13_ephemeris_20050604.txt 22-Jun-2023 00:03 109659 dmsp_14_ephemeris_20050604.txt 22-Jun-2023 00:03 109660 dmsp_15_ephemeris_20050604.txt 22-Jun-2023 00:03 109550 dmsp_16_ephemeris_20050604.txt 22-Jun-2023 00:03 109682