../ dmsp_11_ephemeris_20000923.txt 09-Nov-2025 22:34 109639 dmsp_12_ephemeris_20000923.txt 09-Nov-2025 22:34 109695 dmsp_13_ephemeris_20000923.txt 09-Nov-2025 22:34 109783 dmsp_14_ephemeris_20000923.txt 09-Nov-2025 22:34 109675 dmsp_15_ephemeris_20000923.txt 09-Nov-2025 22:34 109757