../ dmsp_15_ephemeris_20141125.txt 09-Nov-2025 23:03 109396 dmsp_16_ephemeris_20141125.txt 09-Nov-2025 23:03 109404 dmsp_17_ephemeris_20141125.txt 09-Nov-2025 23:03 109354 dmsp_18_ephemeris_20141125.txt 09-Nov-2025 23:03 109402 dmsp_19_ephemeris_20141125.txt 09-Nov-2025 23:03 109320