../ dmsp_10_ephemeris_19950516.txt 22-Jun-2023 15:49 109485 dmsp_11_ephemeris_19950516.txt 22-Jun-2023 15:49 109827 dmsp_12_ephemeris_19950516.txt 22-Jun-2023 15:49 109658 dmsp_13_ephemeris_19950516.txt 22-Jun-2023 15:49 109632