../ dmsp_13_ephemeris_20050214.txt 22-Jun-2023 00:03 108124 dmsp_14_ephemeris_20050214.txt 22-Jun-2023 00:03 108093 dmsp_15_ephemeris_20050214.txt 22-Jun-2023 00:03 108101 dmsp_16_ephemeris_20050214.txt 22-Jun-2023 00:03 108120