../ dmsp_13_ephemeris_20100202.txt 09-Nov-2025 23:02 107912 dmsp_14_ephemeris_20100202.txt 09-Nov-2025 23:02 107892 dmsp_15_ephemeris_20100202.txt 09-Nov-2025 23:02 107959 dmsp_16_ephemeris_20100202.txt 09-Nov-2025 23:02 107961 dmsp_17_ephemeris_20100202.txt 09-Nov-2025 23:02 108014 dmsp_18_ephemeris_20100202.txt 09-Nov-2025 23:02 108171