../ dmsp_11_ephemeris_20000315.txt 09-Nov-2025 15:15 108329 dmsp_12_ephemeris_20000315.txt 09-Nov-2025 15:15 108196 dmsp_13_ephemeris_20000315.txt 09-Nov-2025 15:15 108217 dmsp_14_ephemeris_20000315.txt 09-Nov-2025 15:15 108304 dmsp_15_ephemeris_20000315.txt 09-Nov-2025 15:15 108269