../ dmsp_13_ephemeris_20060329.txt 22-Jun-2023 00:05 108369 dmsp_14_ephemeris_20060329.txt 22-Jun-2023 00:05 108427 dmsp_15_ephemeris_20060329.txt 22-Jun-2023 00:05 108176 dmsp_16_ephemeris_20060329.txt 22-Jun-2023 00:05 108251