../ dmsp_13_ephemeris_20080829.txt 22-Jun-2023 00:10 109613 dmsp_14_ephemeris_20080829.txt 22-Jun-2023 00:10 109708 dmsp_15_ephemeris_20080829.txt 22-Jun-2023 00:10 109732 dmsp_16_ephemeris_20080829.txt 22-Jun-2023 00:10 109658 dmsp_17_ephemeris_20080829.txt 22-Jun-2023 00:10 109860