../ dmsp_11_ephemeris_20000403.txt 09-Nov-2025 15:15 108361 dmsp_12_ephemeris_20000403.txt 09-Nov-2025 15:15 108315 dmsp_13_ephemeris_20000403.txt 09-Nov-2025 15:15 108371 dmsp_14_ephemeris_20000403.txt 09-Nov-2025 15:15 108296 dmsp_15_ephemeris_20000403.txt 09-Nov-2025 15:15 108390