../ dmsp_11_ephemeris_20020307.txt 22-Jun-2023 15:53 108120 dmsp_12_ephemeris_20020307.txt 22-Jun-2023 15:53 108255 dmsp_13_ephemeris_20020307.txt 22-Jun-2023 15:53 108243 dmsp_14_ephemeris_20020307.txt 22-Jun-2023 15:53 108155 dmsp_15_ephemeris_20020307.txt 22-Jun-2023 15:53 108126