../ dmsp_11_ephemeris_20030224.txt 22-Jun-2023 15:54 108174 dmsp_12_ephemeris_20030224.txt 22-Jun-2023 15:54 108129 dmsp_13_ephemeris_20030224.txt 22-Jun-2023 15:54 108142 dmsp_14_ephemeris_20030224.txt 22-Jun-2023 15:54 108063 dmsp_15_ephemeris_20030224.txt 22-Jun-2023 15:54 108148