../ dmsp_10_ephemeris_19980424.txt 09-Nov-2025 22:22 109550 dmsp_11_ephemeris_19980424.txt 09-Nov-2025 22:22 109652 dmsp_12_ephemeris_19980424.txt 09-Nov-2025 22:22 109707 dmsp_13_ephemeris_19980424.txt 09-Nov-2025 22:22 109841 dmsp_14_ephemeris_19980424.txt 09-Nov-2025 22:22 109811