../ dmsp_13_ephemeris_20060513.txt 22-Jun-2023 00:05 109669 dmsp_14_ephemeris_20060513.txt 22-Jun-2023 00:05 109687 dmsp_15_ephemeris_20060513.txt 22-Jun-2023 00:05 109577 dmsp_16_ephemeris_20060513.txt 22-Jun-2023 00:05 109579