../ dmsp_13_ephemeris_20070716.txt 22-Jun-2023 16:03 109694 dmsp_14_ephemeris_20070716.txt 22-Jun-2023 16:03 109715 dmsp_15_ephemeris_20070716.txt 22-Jun-2023 16:03 109709 dmsp_16_ephemeris_20070716.txt 22-Jun-2023 16:03 109523 dmsp_17_ephemeris_20070716.txt 22-Jun-2023 16:03 109761