../ dmsp_13_ephemeris_20070105.txt 22-Jun-2023 00:06 106476 dmsp_14_ephemeris_20070105.txt 22-Jun-2023 00:06 106448 dmsp_15_ephemeris_20070105.txt 22-Jun-2023 00:06 106493 dmsp_16_ephemeris_20070105.txt 22-Jun-2023 00:06 106579 dmsp_17_ephemeris_20070105.txt 22-Jun-2023 00:06 106624