../ dmsp_11_ephemeris_20030510.txt 09-Nov-2025 15:20 109700 dmsp_12_ephemeris_20030510.txt 09-Nov-2025 15:20 109668 dmsp_13_ephemeris_20030510.txt 09-Nov-2025 15:20 109694 dmsp_14_ephemeris_20030510.txt 09-Nov-2025 15:20 109649 dmsp_15_ephemeris_20030510.txt 09-Nov-2025 15:20 109569