../ dmsp_13_ephemeris_20070316.txt 22-Jun-2023 00:07 108179 dmsp_14_ephemeris_20070316.txt 22-Jun-2023 00:07 108267 dmsp_15_ephemeris_20070316.txt 22-Jun-2023 00:07 108298 dmsp_16_ephemeris_20070316.txt 22-Jun-2023 00:07 108225 dmsp_17_ephemeris_20070316.txt 22-Jun-2023 00:07 108021