../ dmsp_11_ephemeris_20010710.txt 21-Jun-2023 23:56 109584 dmsp_12_ephemeris_20010710.txt 21-Jun-2023 23:56 109689 dmsp_13_ephemeris_20010710.txt 21-Jun-2023 23:56 109600 dmsp_14_ephemeris_20010710.txt 21-Jun-2023 23:56 109546 dmsp_15_ephemeris_20010710.txt 21-Jun-2023 23:56 109583