../ dmsp_13_ephemeris_20070114.txt 22-Jun-2023 00:06 107934 dmsp_14_ephemeris_20070114.txt 22-Jun-2023 00:06 107845 dmsp_15_ephemeris_20070114.txt 22-Jun-2023 00:06 107952 dmsp_16_ephemeris_20070114.txt 22-Jun-2023 00:06 107908 dmsp_17_ephemeris_20070114.txt 22-Jun-2023 00:06 107981