../ dmsp_13_ephemeris_20090118.txt 22-Jun-2023 00:11 107871 dmsp_14_ephemeris_20090118.txt 22-Jun-2023 00:11 107941 dmsp_15_ephemeris_20090118.txt 22-Jun-2023 00:11 107780 dmsp_16_ephemeris_20090118.txt 22-Jun-2023 00:11 108033 dmsp_17_ephemeris_20090118.txt 22-Jun-2023 00:11 107908