../ dmsp_11_ephemeris_20020408.txt 22-Jun-2023 15:54 108292 dmsp_12_ephemeris_20020408.txt 22-Jun-2023 15:54 108244 dmsp_13_ephemeris_20020408.txt 22-Jun-2023 15:54 108335 dmsp_14_ephemeris_20020408.txt 22-Jun-2023 15:54 108226 dmsp_15_ephemeris_20020408.txt 22-Jun-2023 15:54 108241