../ dmsp_10_ephemeris_19980525.txt 09-Nov-2025 22:22 109522 dmsp_11_ephemeris_19980525.txt 09-Nov-2025 22:22 109673 dmsp_12_ephemeris_19980525.txt 09-Nov-2025 22:22 109608 dmsp_13_ephemeris_19980525.txt 09-Nov-2025 22:22 109676 dmsp_14_ephemeris_19980525.txt 09-Nov-2025 22:22 109768