../ dmsp_11_ephemeris_20020523.txt 09-Nov-2025 22:38 109619 dmsp_12_ephemeris_20020523.txt 09-Nov-2025 22:38 109620 dmsp_13_ephemeris_20020523.txt 09-Nov-2025 22:38 109714 dmsp_14_ephemeris_20020523.txt 09-Nov-2025 22:38 109594 dmsp_15_ephemeris_20020523.txt 09-Nov-2025 22:38 109536