../ dmsp_13_ephemeris_20100105.txt 09-Nov-2025 22:50 106314 dmsp_14_ephemeris_20100105.txt 09-Nov-2025 22:50 106439 dmsp_15_ephemeris_20100105.txt 09-Nov-2025 22:50 106335 dmsp_16_ephemeris_20100105.txt 09-Nov-2025 22:50 106545 dmsp_17_ephemeris_20100105.txt 09-Nov-2025 22:50 106590 dmsp_18_ephemeris_20100105.txt 09-Nov-2025 22:50 106492