../ dmsp_11_ephemeris_20020317.txt 22-Jun-2023 15:53 108230 dmsp_12_ephemeris_20020317.txt 22-Jun-2023 15:53 108232 dmsp_13_ephemeris_20020317.txt 22-Jun-2023 15:53 108277 dmsp_14_ephemeris_20020317.txt 22-Jun-2023 15:53 108193 dmsp_15_ephemeris_20020317.txt 22-Jun-2023 15:53 108229