../ dmsp_11_ephemeris_20000123.txt 22-Jun-2023 15:59 107871 dmsp_12_ephemeris_20000123.txt 22-Jun-2023 15:59 107988 dmsp_13_ephemeris_20000123.txt 22-Jun-2023 15:59 108018 dmsp_14_ephemeris_20000123.txt 22-Jun-2023 15:59 108156 dmsp_15_ephemeris_20000123.txt 22-Jun-2023 15:59 108020