../ dmsp_11_ephemeris_20020721.txt 09-Nov-2025 22:30 109557 dmsp_12_ephemeris_20020721.txt 09-Nov-2025 22:30 109706 dmsp_13_ephemeris_20020721.txt 09-Nov-2025 22:30 109700 dmsp_14_ephemeris_20020721.txt 09-Nov-2025 22:30 109685 dmsp_15_ephemeris_20020721.txt 09-Nov-2025 22:30 109562