../ dmsp_13_ephemeris_20091127.txt 09-Nov-2025 23:01 109382 dmsp_14_ephemeris_20091127.txt 09-Nov-2025 23:01 109485 dmsp_15_ephemeris_20091127.txt 09-Nov-2025 23:01 109288 dmsp_16_ephemeris_20091127.txt 09-Nov-2025 23:01 109387 dmsp_17_ephemeris_20091127.txt 09-Nov-2025 23:01 109312 dmsp_18_ephemeris_20091127.txt 09-Nov-2025 23:01 109463