../ dmsp_13_ephemeris_20070601.txt 22-Jun-2023 16:01 109654 dmsp_14_ephemeris_20070601.txt 22-Jun-2023 16:01 109602 dmsp_15_ephemeris_20070601.txt 22-Jun-2023 16:01 109492 dmsp_16_ephemeris_20070601.txt 22-Jun-2023 16:01 109703 dmsp_17_ephemeris_20070601.txt 22-Jun-2023 16:01 109652