../ dmsp_10_ephemeris_19990814.txt 22-Jun-2023 15:58 109581 dmsp_11_ephemeris_19990814.txt 22-Jun-2023 15:58 109719 dmsp_12_ephemeris_19990814.txt 22-Jun-2023 15:58 109623 dmsp_13_ephemeris_19990814.txt 22-Jun-2023 15:58 109830 dmsp_14_ephemeris_19990814.txt 22-Jun-2023 15:58 109731