../ dmsp_13_ephemeris_20041128.txt 22-Jun-2023 16:11 109359 dmsp_14_ephemeris_20041128.txt 22-Jun-2023 16:11 109383 dmsp_15_ephemeris_20041128.txt 22-Jun-2023 16:11 109418 dmsp_16_ephemeris_20041128.txt 22-Jun-2023 16:11 109361