../ dmsp_13_ephemeris_20040403.txt 22-Jun-2023 16:10 108241 dmsp_14_ephemeris_20040403.txt 22-Jun-2023 16:10 108264 dmsp_15_ephemeris_20040403.txt 22-Jun-2023 16:10 108289 dmsp_16_ephemeris_20040403.txt 22-Jun-2023 16:10 108366