../ dmsp_13_ephemeris_20070121.txt 22-Jun-2023 16:02 107905 dmsp_14_ephemeris_20070121.txt 22-Jun-2023 16:02 107956 dmsp_15_ephemeris_20070121.txt 22-Jun-2023 16:02 108071 dmsp_16_ephemeris_20070121.txt 22-Jun-2023 16:02 108002 dmsp_17_ephemeris_20070121.txt 22-Jun-2023 16:02 108045