../ dmsp_10_ephemeris_19950905.txt 21-Jun-2023 23:47 109531 dmsp_11_ephemeris_19950905.txt 21-Jun-2023 23:47 109832 dmsp_12_ephemeris_19950905.txt 21-Jun-2023 23:47 109748 dmsp_13_ephemeris_19950905.txt 21-Jun-2023 23:47 109703