../ dmsp_11_ephemeris_20011126.txt 21-Jun-2023 23:57 109425 dmsp_12_ephemeris_20011126.txt 21-Jun-2023 23:57 109507 dmsp_13_ephemeris_20011126.txt 21-Jun-2023 23:57 109359 dmsp_14_ephemeris_20011126.txt 21-Jun-2023 23:57 109330 dmsp_15_ephemeris_20011126.txt 21-Jun-2023 23:57 109592