../ dmsp_13_ephemeris_20050403.txt 22-Jun-2023 00:03 108272 dmsp_14_ephemeris_20050403.txt 22-Jun-2023 00:03 108453 dmsp_15_ephemeris_20050403.txt 22-Jun-2023 00:03 108326 dmsp_16_ephemeris_20050403.txt 22-Jun-2023 00:03 108328