../ dmsp_10_ephemeris_19980919.txt 09-Nov-2025 22:22 109769 dmsp_11_ephemeris_19980919.txt 09-Nov-2025 22:22 109907 dmsp_12_ephemeris_19980919.txt 09-Nov-2025 22:22 109668 dmsp_13_ephemeris_19980919.txt 09-Nov-2025 22:22 109674 dmsp_14_ephemeris_19980919.txt 09-Nov-2025 22:22 109542