../ dmsp_10_ephemeris_19990519.txt 09-Nov-2025 22:23 109518 dmsp_11_ephemeris_19990519.txt 09-Nov-2025 22:23 109808 dmsp_12_ephemeris_19990519.txt 09-Nov-2025 22:23 109485 dmsp_13_ephemeris_19990519.txt 09-Nov-2025 22:23 109638 dmsp_14_ephemeris_19990519.txt 09-Nov-2025 22:23 109636