../ dmsp_13_ephemeris_20050303.txt 22-Jun-2023 00:03 108228 dmsp_14_ephemeris_20050303.txt 22-Jun-2023 00:03 108120 dmsp_15_ephemeris_20050303.txt 22-Jun-2023 00:03 108106 dmsp_16_ephemeris_20050303.txt 22-Jun-2023 00:03 108077