../ dmsp_10_ephemeris_19980813.txt 09-Nov-2025 22:22 109619 dmsp_11_ephemeris_19980813.txt 09-Nov-2025 22:22 109666 dmsp_12_ephemeris_19980813.txt 09-Nov-2025 22:22 109812 dmsp_13_ephemeris_19980813.txt 09-Nov-2025 22:22 109779 dmsp_14_ephemeris_19980813.txt 09-Nov-2025 22:22 109549