../ dmsp_13_ephemeris_20080119.txt 22-Jun-2023 00:09 107967 dmsp_14_ephemeris_20080119.txt 22-Jun-2023 00:09 108087 dmsp_15_ephemeris_20080119.txt 22-Jun-2023 00:09 107797 dmsp_16_ephemeris_20080119.txt 22-Jun-2023 00:09 107891 dmsp_17_ephemeris_20080119.txt 22-Jun-2023 00:09 107968