../ dmsp_13_ephemeris_20050414.txt 22-Jun-2023 00:03 109733 dmsp_14_ephemeris_20050414.txt 22-Jun-2023 00:03 109747 dmsp_15_ephemeris_20050414.txt 22-Jun-2023 00:03 109583 dmsp_16_ephemeris_20050414.txt 22-Jun-2023 00:03 109830