../ dmsp_13_ephemeris_20090202.txt 22-Jun-2023 16:04 108012 dmsp_14_ephemeris_20090202.txt 22-Jun-2023 16:04 108025 dmsp_15_ephemeris_20090202.txt 22-Jun-2023 16:04 108007 dmsp_16_ephemeris_20090202.txt 22-Jun-2023 16:04 108005 dmsp_17_ephemeris_20090202.txt 22-Jun-2023 16:04 108140