../ dmsp_13_ephemeris_20091022.txt 09-Nov-2025 15:32 109585 dmsp_14_ephemeris_20091022.txt 09-Nov-2025 15:32 109543 dmsp_15_ephemeris_20091022.txt 09-Nov-2025 15:32 109487 dmsp_16_ephemeris_20091022.txt 09-Nov-2025 15:32 109395 dmsp_17_ephemeris_20091022.txt 09-Nov-2025 15:32 109535 dmsp_18_ephemeris_20091022.txt 09-Nov-2025 15:32 109512