../ dmsp_10_ephemeris_19980723.txt 09-Nov-2025 22:22 109541 dmsp_11_ephemeris_19980723.txt 09-Nov-2025 22:22 109564 dmsp_12_ephemeris_19980723.txt 09-Nov-2025 22:22 109632 dmsp_13_ephemeris_19980723.txt 09-Nov-2025 22:22 109842 dmsp_14_ephemeris_19980723.txt 09-Nov-2025 22:22 109599