../ dmsp_13_ephemeris_20080311.txt 22-Jun-2023 00:09 108241 dmsp_14_ephemeris_20080311.txt 22-Jun-2023 00:09 108220 dmsp_15_ephemeris_20080311.txt 22-Jun-2023 00:09 108073 dmsp_16_ephemeris_20080311.txt 22-Jun-2023 00:09 108033 dmsp_17_ephemeris_20080311.txt 22-Jun-2023 00:09 108129