../ dmsp_13_ephemeris_20070310.txt 22-Jun-2023 16:00 108125 dmsp_14_ephemeris_20070310.txt 22-Jun-2023 16:00 108151 dmsp_15_ephemeris_20070310.txt 22-Jun-2023 16:00 108296 dmsp_16_ephemeris_20070310.txt 22-Jun-2023 16:00 108133 dmsp_17_ephemeris_20070310.txt 22-Jun-2023 16:00 108157