../ dmsp_11_ephemeris_20010210.txt 22-Jun-2023 15:51 107996 dmsp_12_ephemeris_20010210.txt 22-Jun-2023 15:51 108111 dmsp_13_ephemeris_20010210.txt 22-Jun-2023 15:51 108136 dmsp_14_ephemeris_20010210.txt 22-Jun-2023 15:51 108149 dmsp_15_ephemeris_20010210.txt 22-Jun-2023 15:51 108046