../ dmsp_10_ephemeris_19980120.txt 09-Nov-2025 22:29 108159 dmsp_11_ephemeris_19980120.txt 09-Nov-2025 22:29 107948 dmsp_12_ephemeris_19980120.txt 09-Nov-2025 22:29 107915 dmsp_13_ephemeris_19980120.txt 09-Nov-2025 22:29 107991 dmsp_14_ephemeris_19980120.txt 09-Nov-2025 22:29 108049