../ dmsp_11_ephemeris_20000409.txt 09-Nov-2025 15:15 109685 dmsp_12_ephemeris_20000409.txt 09-Nov-2025 15:15 109667 dmsp_13_ephemeris_20000409.txt 09-Nov-2025 15:15 109711 dmsp_14_ephemeris_20000409.txt 09-Nov-2025 15:15 109638 dmsp_15_ephemeris_20000409.txt 09-Nov-2025 15:15 109740