../ dmsp_13_ephemeris_20070228.txt 22-Jun-2023 16:00 108218 dmsp_14_ephemeris_20070228.txt 22-Jun-2023 16:00 108113 dmsp_15_ephemeris_20070228.txt 22-Jun-2023 16:00 108124 dmsp_16_ephemeris_20070228.txt 22-Jun-2023 16:00 108206 dmsp_17_ephemeris_20070228.txt 22-Jun-2023 16:00 108078