../ dmsp_15_ephemeris_20160923.txt 22-Jun-2023 16:24 109728 dmsp_16_ephemeris_20160923.txt 22-Jun-2023 16:24 109622 dmsp_17_ephemeris_20160923.txt 22-Jun-2023 16:24 109625 dmsp_18_ephemeris_20160923.txt 22-Jun-2023 16:24 109704 dmsp_19_ephemeris_20160923.txt 22-Jun-2023 16:24 109765