../ dmsp_11_ephemeris_20000105.txt 22-Jun-2023 15:59 106516 dmsp_12_ephemeris_20000105.txt 22-Jun-2023 15:59 106562 dmsp_13_ephemeris_20000105.txt 22-Jun-2023 15:59 106529 dmsp_14_ephemeris_20000105.txt 22-Jun-2023 15:59 106547 dmsp_15_ephemeris_20000105.txt 22-Jun-2023 15:59 106599