../ dmsp_13_ephemeris_20071006.txt 22-Jun-2023 16:04 109508 dmsp_14_ephemeris_20071006.txt 22-Jun-2023 16:04 109599 dmsp_15_ephemeris_20071006.txt 22-Jun-2023 16:04 109668 dmsp_16_ephemeris_20071006.txt 22-Jun-2023 16:04 109659 dmsp_17_ephemeris_20071006.txt 22-Jun-2023 16:04 109615