../ dmsp_11_ephemeris_20020210.txt 21-Jun-2023 23:57 108079 dmsp_12_ephemeris_20020210.txt 21-Jun-2023 23:57 108040 dmsp_13_ephemeris_20020210.txt 21-Jun-2023 23:57 108169 dmsp_14_ephemeris_20020210.txt 21-Jun-2023 23:57 108044 dmsp_15_ephemeris_20020210.txt 21-Jun-2023 23:57 108142