../ dmsp_10_ephemeris_19981230.txt 09-Nov-2025 22:23 109393 dmsp_11_ephemeris_19981230.txt 09-Nov-2025 22:23 109304 dmsp_12_ephemeris_19981230.txt 09-Nov-2025 22:23 109446 dmsp_13_ephemeris_19981230.txt 09-Nov-2025 22:23 109424 dmsp_14_ephemeris_19981230.txt 09-Nov-2025 22:23 109404