../ dmsp_11_ephemeris_20001228.txt 09-Nov-2025 22:27 109395 dmsp_12_ephemeris_20001228.txt 09-Nov-2025 22:27 109294 dmsp_13_ephemeris_20001228.txt 09-Nov-2025 22:27 109342 dmsp_14_ephemeris_20001228.txt 09-Nov-2025 22:27 109468 dmsp_15_ephemeris_20001228.txt 09-Nov-2025 22:27 109540