../ dmsp_14_ephemeris_20101105.txt 22-Jun-2023 16:10 109538 dmsp_15_ephemeris_20101105.txt 22-Jun-2023 16:10 109502 dmsp_16_ephemeris_20101105.txt 22-Jun-2023 16:10 109473 dmsp_17_ephemeris_20101105.txt 22-Jun-2023 16:10 109404 dmsp_18_ephemeris_20101105.txt 22-Jun-2023 16:10 109559