../ dmsp_13_ephemeris_20091128.txt 09-Nov-2025 22:49 109261 dmsp_14_ephemeris_20091128.txt 09-Nov-2025 22:49 109415 dmsp_15_ephemeris_20091128.txt 09-Nov-2025 22:49 109369 dmsp_16_ephemeris_20091128.txt 09-Nov-2025 22:49 109239 dmsp_17_ephemeris_20091128.txt 09-Nov-2025 22:49 109286 dmsp_18_ephemeris_20091128.txt 09-Nov-2025 22:49 109338