../ dmsp_11_ephemeris_20010603.txt 21-Jun-2023 23:56 109712 dmsp_12_ephemeris_20010603.txt 21-Jun-2023 23:56 109693 dmsp_13_ephemeris_20010603.txt 21-Jun-2023 23:56 109714 dmsp_14_ephemeris_20010603.txt 21-Jun-2023 23:56 109434 dmsp_15_ephemeris_20010603.txt 21-Jun-2023 23:56 109439