../ dmsp_11_ephemeris_20000121.txt 09-Nov-2025 15:15 107948 dmsp_12_ephemeris_20000121.txt 09-Nov-2025 15:15 108044 dmsp_13_ephemeris_20000121.txt 09-Nov-2025 15:15 107986 dmsp_14_ephemeris_20000121.txt 09-Nov-2025 15:15 108034 dmsp_15_ephemeris_20000121.txt 09-Nov-2025 15:15 108095