../ dmsp_13_ephemeris_20091202.txt 09-Nov-2025 23:01 109376 dmsp_14_ephemeris_20091202.txt 09-Nov-2025 23:01 109320 dmsp_15_ephemeris_20091202.txt 09-Nov-2025 23:01 109359 dmsp_16_ephemeris_20091202.txt 09-Nov-2025 23:01 109203 dmsp_17_ephemeris_20091202.txt 09-Nov-2025 23:01 109350 dmsp_18_ephemeris_20091202.txt 09-Nov-2025 23:01 109341