../ dmsp_10_ephemeris_19990205.txt 21-Jun-2023 23:52 108095 dmsp_11_ephemeris_19990205.txt 21-Jun-2023 23:52 108112 dmsp_12_ephemeris_19990205.txt 21-Jun-2023 23:52 108055 dmsp_13_ephemeris_19990205.txt 21-Jun-2023 23:52 108128 dmsp_14_ephemeris_19990205.txt 21-Jun-2023 23:52 108142