../ dmsp_11_ephemeris_20000606.txt 09-Nov-2025 15:15 109617 dmsp_12_ephemeris_20000606.txt 09-Nov-2025 15:15 109629 dmsp_13_ephemeris_20000606.txt 09-Nov-2025 15:15 109844 dmsp_14_ephemeris_20000606.txt 09-Nov-2025 15:15 109730 dmsp_15_ephemeris_20000606.txt 09-Nov-2025 15:15 109584