../ dmsp_13_ephemeris_20070126.txt 22-Jun-2023 16:00 107972 dmsp_14_ephemeris_20070126.txt 22-Jun-2023 16:00 107924 dmsp_15_ephemeris_20070126.txt 22-Jun-2023 16:00 107879 dmsp_16_ephemeris_20070126.txt 22-Jun-2023 16:00 107981 dmsp_17_ephemeris_20070126.txt 22-Jun-2023 16:00 108025