../ dmsp_13_ephemeris_20091203.txt 09-Nov-2025 22:59 109446 dmsp_14_ephemeris_20091203.txt 09-Nov-2025 22:59 109412 dmsp_15_ephemeris_20091203.txt 09-Nov-2025 22:59 109270 dmsp_16_ephemeris_20091203.txt 09-Nov-2025 22:59 109405 dmsp_17_ephemeris_20091203.txt 09-Nov-2025 22:59 109465 dmsp_18_ephemeris_20091203.txt 09-Nov-2025 22:59 109380