../ dmsp_11_ephemeris_20000405.txt 22-Jun-2023 15:59 108229 dmsp_12_ephemeris_20000405.txt 22-Jun-2023 15:59 108315 dmsp_13_ephemeris_20000405.txt 22-Jun-2023 16:00 108093 dmsp_14_ephemeris_20000405.txt 22-Jun-2023 16:00 108245 dmsp_15_ephemeris_20000405.txt 22-Jun-2023 16:00 108261