../ dmsp_11_ephemeris_20020320.txt 22-Jun-2023 15:53 108353 dmsp_12_ephemeris_20020320.txt 22-Jun-2023 15:53 108092 dmsp_13_ephemeris_20020320.txt 22-Jun-2023 15:53 108196 dmsp_14_ephemeris_20020320.txt 22-Jun-2023 15:53 108218 dmsp_15_ephemeris_20020320.txt 22-Jun-2023 15:53 108307