../ dmsp_13_ephemeris_20090107.txt 09-Nov-2025 22:47 106500 dmsp_14_ephemeris_20090107.txt 09-Nov-2025 22:47 106535 dmsp_15_ephemeris_20090107.txt 09-Nov-2025 22:47 106468 dmsp_16_ephemeris_20090107.txt 09-Nov-2025 22:47 106502 dmsp_17_ephemeris_20090107.txt 09-Nov-2025 22:47 106478