../ dmsp_13_ephemeris_20070308.txt 22-Jun-2023 00:07 108252 dmsp_14_ephemeris_20070308.txt 22-Jun-2023 00:07 108242 dmsp_15_ephemeris_20070308.txt 22-Jun-2023 00:07 108167 dmsp_16_ephemeris_20070308.txt 22-Jun-2023 00:07 108198 dmsp_17_ephemeris_20070308.txt 22-Jun-2023 00:07 108159