../ dmsp_11_ephemeris_20020304.txt 22-Jun-2023 15:53 108162 dmsp_12_ephemeris_20020304.txt 22-Jun-2023 15:53 108156 dmsp_13_ephemeris_20020304.txt 22-Jun-2023 15:53 108184 dmsp_14_ephemeris_20020304.txt 22-Jun-2023 15:53 108164 dmsp_15_ephemeris_20020304.txt 22-Jun-2023 15:53 108091