../ dmsp_13_ephemeris_20080814.txt 22-Jun-2023 16:05 109752 dmsp_14_ephemeris_20080814.txt 22-Jun-2023 16:05 109666 dmsp_15_ephemeris_20080814.txt 22-Jun-2023 16:05 109693 dmsp_16_ephemeris_20080814.txt 22-Jun-2023 16:05 109761 dmsp_17_ephemeris_20080814.txt 22-Jun-2023 16:05 109661