../ dmsp_13_ephemeris_20070516.txt 22-Jun-2023 00:07 109824 dmsp_14_ephemeris_20070516.txt 22-Jun-2023 00:07 109628 dmsp_15_ephemeris_20070516.txt 22-Jun-2023 00:07 109588 dmsp_16_ephemeris_20070516.txt 22-Jun-2023 00:07 109718 dmsp_17_ephemeris_20070516.txt 22-Jun-2023 00:07 109669