../ dmsp_11_ephemeris_20010621.txt 22-Jun-2023 15:52 109761 dmsp_12_ephemeris_20010621.txt 22-Jun-2023 15:52 109626 dmsp_13_ephemeris_20010621.txt 22-Jun-2023 15:52 109612 dmsp_14_ephemeris_20010621.txt 22-Jun-2023 15:52 109586 dmsp_15_ephemeris_20010621.txt 22-Jun-2023 15:52 109659