../ dmsp_13_ephemeris_20070508.txt 22-Jun-2023 16:17 109615 dmsp_14_ephemeris_20070508.txt 22-Jun-2023 16:17 109685 dmsp_15_ephemeris_20070508.txt 22-Jun-2023 16:17 109682 dmsp_16_ephemeris_20070508.txt 22-Jun-2023 16:17 109590 dmsp_17_ephemeris_20070508.txt 22-Jun-2023 16:17 109660