../ dmsp_10_ephemeris_19980610.txt 09-Nov-2025 22:22 109433 dmsp_11_ephemeris_19980610.txt 09-Nov-2025 22:22 109692 dmsp_12_ephemeris_19980610.txt 09-Nov-2025 22:22 109551 dmsp_13_ephemeris_19980610.txt 09-Nov-2025 22:22 109562 dmsp_14_ephemeris_19980610.txt 09-Nov-2025 22:22 109572