../ dmsp_14_ephemeris_20101109.txt 09-Nov-2025 23:02 109476 dmsp_15_ephemeris_20101109.txt 09-Nov-2025 23:02 109512 dmsp_16_ephemeris_20101109.txt 09-Nov-2025 23:02 109352 dmsp_17_ephemeris_20101109.txt 09-Nov-2025 23:02 109324 dmsp_18_ephemeris_20101109.txt 09-Nov-2025 23:02 109425