../ dmsp_10_ephemeris_19950525.txt 22-Jun-2023 15:49 109574 dmsp_11_ephemeris_19950525.txt 22-Jun-2023 15:49 109774 dmsp_12_ephemeris_19950525.txt 22-Jun-2023 15:49 109541 dmsp_13_ephemeris_19950525.txt 22-Jun-2023 15:49 109675