../ dmsp_13_ephemeris_20040625.txt 22-Jun-2023 15:57 109683 dmsp_14_ephemeris_20040625.txt 22-Jun-2023 15:57 109542 dmsp_15_ephemeris_20040625.txt 22-Jun-2023 15:57 109607 dmsp_16_ephemeris_20040625.txt 22-Jun-2023 15:57 109708