../ dmsp_13_ephemeris_20080702.txt 22-Jun-2023 00:10 109680 dmsp_14_ephemeris_20080702.txt 22-Jun-2023 00:10 109541 dmsp_15_ephemeris_20080702.txt 22-Jun-2023 00:10 109684 dmsp_16_ephemeris_20080702.txt 22-Jun-2023 00:10 109562 dmsp_17_ephemeris_20080702.txt 22-Jun-2023 00:10 109639