../ dmsp_13_ephemeris_20090223.txt 22-Jun-2023 00:12 108193 dmsp_14_ephemeris_20090223.txt 22-Jun-2023 00:12 108033 dmsp_15_ephemeris_20090223.txt 22-Jun-2023 00:12 107976 dmsp_16_ephemeris_20090223.txt 22-Jun-2023 00:12 108106 dmsp_17_ephemeris_20090223.txt 22-Jun-2023 00:12 108083