../ dmsp_13_ephemeris_20050827.txt 22-Jun-2023 15:58 109765 dmsp_14_ephemeris_20050827.txt 22-Jun-2023 15:58 109754 dmsp_15_ephemeris_20050827.txt 22-Jun-2023 15:58 109609 dmsp_16_ephemeris_20050827.txt 22-Jun-2023 15:58 109814