../ dmsp_13_ephemeris_20100215.txt 22-Jun-2023 16:26 108188 dmsp_14_ephemeris_20100215.txt 22-Jun-2023 16:26 108152 dmsp_15_ephemeris_20100215.txt 22-Jun-2023 16:26 108037 dmsp_16_ephemeris_20100215.txt 22-Jun-2023 16:26 108144 dmsp_17_ephemeris_20100215.txt 22-Jun-2023 16:26 107975 dmsp_18_ephemeris_20100215.txt 22-Jun-2023 16:26 108149