../ dmsp_13_ephemeris_20080622.txt 09-Nov-2025 22:45 109634 dmsp_14_ephemeris_20080622.txt 09-Nov-2025 22:45 109553 dmsp_15_ephemeris_20080622.txt 09-Nov-2025 22:45 109563 dmsp_16_ephemeris_20080622.txt 09-Nov-2025 22:45 109691 dmsp_17_ephemeris_20080622.txt 09-Nov-2025 22:45 109511