../ dmsp_13_ephemeris_20071016.txt 22-Jun-2023 00:08 109658 dmsp_14_ephemeris_20071016.txt 22-Jun-2023 00:08 109482 dmsp_15_ephemeris_20071016.txt 22-Jun-2023 00:08 109496 dmsp_16_ephemeris_20071016.txt 22-Jun-2023 00:08 109400 dmsp_17_ephemeris_20071016.txt 22-Jun-2023 00:08 109570