../ dmsp_13_ephemeris_20060526.txt 22-Jun-2023 16:15 109675 dmsp_14_ephemeris_20060526.txt 22-Jun-2023 16:15 109638 dmsp_15_ephemeris_20060526.txt 22-Jun-2023 16:15 109549 dmsp_16_ephemeris_20060526.txt 22-Jun-2023 16:15 109632