../ dmsp_13_ephemeris_20080215.txt 22-Jun-2023 00:09 108068 dmsp_14_ephemeris_20080215.txt 22-Jun-2023 00:09 108053 dmsp_15_ephemeris_20080215.txt 22-Jun-2023 00:09 108084 dmsp_16_ephemeris_20080215.txt 22-Jun-2023 00:09 108048 dmsp_17_ephemeris_20080215.txt 22-Jun-2023 00:09 108042