../ dmsp_11_ephemeris_20010609.txt 22-Jun-2023 16:03 109632 dmsp_12_ephemeris_20010609.txt 22-Jun-2023 16:03 109642 dmsp_13_ephemeris_20010609.txt 22-Jun-2023 16:03 109703 dmsp_14_ephemeris_20010609.txt 22-Jun-2023 16:03 109720 dmsp_15_ephemeris_20010609.txt 22-Jun-2023 16:03 109628