../ dmsp_10_ephemeris_19950729.txt 22-Jun-2023 15:44 109607 dmsp_11_ephemeris_19950729.txt 22-Jun-2023 15:44 109809 dmsp_12_ephemeris_19950729.txt 22-Jun-2023 15:44 109703 dmsp_13_ephemeris_19950729.txt 22-Jun-2023 15:44 109797