../ dmsp_11_ephemeris_20000623.txt 09-Nov-2025 15:15 109687 dmsp_12_ephemeris_20000623.txt 09-Nov-2025 15:15 109591 dmsp_13_ephemeris_20000623.txt 09-Nov-2025 15:15 109773 dmsp_14_ephemeris_20000623.txt 09-Nov-2025 15:15 109539 dmsp_15_ephemeris_20000623.txt 09-Nov-2025 15:15 109516