../ dmsp_08_ephemeris_19920727.txt 22-Jun-2023 15:42 109475 dmsp_09_ephemeris_19920727.txt 22-Jun-2023 15:42 109384 dmsp_10_ephemeris_19920727.txt 22-Jun-2023 15:42 109779 dmsp_11_ephemeris_19920727.txt 22-Jun-2023 15:42 109864