../ dmsp_10_ephemeris_19960206.txt 21-Jun-2023 23:48 108019 dmsp_11_ephemeris_19960206.txt 21-Jun-2023 23:48 108080 dmsp_12_ephemeris_19960206.txt 21-Jun-2023 23:48 108052 dmsp_13_ephemeris_19960206.txt 21-Jun-2023 23:48 108111