../ dmsp_10_ephemeris_19990321.txt 09-Nov-2025 22:23 108191 dmsp_11_ephemeris_19990321.txt 09-Nov-2025 22:23 108239 dmsp_12_ephemeris_19990321.txt 09-Nov-2025 22:23 108245 dmsp_13_ephemeris_19990321.txt 09-Nov-2025 22:23 108404 dmsp_14_ephemeris_19990321.txt 09-Nov-2025 22:23 108380