../ dmsp_11_ephemeris_20010216.txt 09-Nov-2025 22:27 108058 dmsp_12_ephemeris_20010216.txt 09-Nov-2025 22:27 108073 dmsp_13_ephemeris_20010216.txt 09-Nov-2025 22:27 108117 dmsp_14_ephemeris_20010216.txt 09-Nov-2025 22:27 108085 dmsp_15_ephemeris_20010216.txt 09-Nov-2025 22:27 108176