../ dmsp_10_ephemeris_19981121.txt 09-Nov-2025 22:23 109408 dmsp_11_ephemeris_19981121.txt 09-Nov-2025 22:23 109532 dmsp_12_ephemeris_19981121.txt 09-Nov-2025 22:23 109538 dmsp_13_ephemeris_19981121.txt 09-Nov-2025 22:23 109423 dmsp_14_ephemeris_19981121.txt 09-Nov-2025 22:23 109496