../ dmsp_10_ephemeris_19950829.txt 22-Jun-2023 15:45 109576 dmsp_11_ephemeris_19950829.txt 22-Jun-2023 15:45 109889 dmsp_12_ephemeris_19950829.txt 22-Jun-2023 15:45 109764 dmsp_13_ephemeris_19950829.txt 22-Jun-2023 15:45 109835