../ dmsp_13_ephemeris_20080204.txt 22-Jun-2023 00:09 107979 dmsp_14_ephemeris_20080204.txt 22-Jun-2023 00:09 108007 dmsp_15_ephemeris_20080204.txt 22-Jun-2023 00:09 107916 dmsp_16_ephemeris_20080204.txt 22-Jun-2023 00:09 107866 dmsp_17_ephemeris_20080204.txt 22-Jun-2023 00:09 107947