../ dmsp_10_ephemeris_19980923.txt 09-Nov-2025 22:22 109581 dmsp_11_ephemeris_19980923.txt 09-Nov-2025 22:22 109789 dmsp_12_ephemeris_19980923.txt 09-Nov-2025 22:22 109690 dmsp_13_ephemeris_19980923.txt 09-Nov-2025 22:22 109701 dmsp_14_ephemeris_19980923.txt 09-Nov-2025 22:22 109772