../ dmsp_13_ephemeris_20050226.txt 22-Jun-2023 00:03 108079 dmsp_14_ephemeris_20050226.txt 22-Jun-2023 00:03 108130 dmsp_15_ephemeris_20050226.txt 22-Jun-2023 00:03 108116 dmsp_16_ephemeris_20050226.txt 22-Jun-2023 00:03 108214