../ dmsp_13_ephemeris_20041205.txt 22-Jun-2023 15:57 109471 dmsp_14_ephemeris_20041205.txt 22-Jun-2023 15:57 109416 dmsp_15_ephemeris_20041205.txt 22-Jun-2023 15:57 109412 dmsp_16_ephemeris_20041205.txt 22-Jun-2023 15:57 109471