../ dmsp_13_ephemeris_20060826.txt 22-Jun-2023 00:06 109675 dmsp_14_ephemeris_20060826.txt 22-Jun-2023 00:06 109697 dmsp_15_ephemeris_20060826.txt 22-Jun-2023 00:06 109694 dmsp_16_ephemeris_20060826.txt 22-Jun-2023 00:06 109725