../ dmsp_13_ephemeris_20100207.txt 09-Nov-2025 22:50 108034 dmsp_14_ephemeris_20100207.txt 09-Nov-2025 22:50 108132 dmsp_15_ephemeris_20100207.txt 09-Nov-2025 22:50 107925 dmsp_16_ephemeris_20100207.txt 09-Nov-2025 22:50 108019 dmsp_17_ephemeris_20100207.txt 09-Nov-2025 22:50 108031 dmsp_18_ephemeris_20100207.txt 09-Nov-2025 22:50 108008