../ dmsp_13_ephemeris_20091026.txt 09-Nov-2025 15:32 109514 dmsp_14_ephemeris_20091026.txt 09-Nov-2025 15:32 109598 dmsp_15_ephemeris_20091026.txt 09-Nov-2025 15:32 109462 dmsp_16_ephemeris_20091026.txt 09-Nov-2025 15:32 109574 dmsp_17_ephemeris_20091026.txt 09-Nov-2025 15:32 109523 dmsp_18_ephemeris_20091026.txt 09-Nov-2025 15:32 109490