../ dmsp_10_ephemeris_19950718.txt 22-Jun-2023 15:44 109514 dmsp_11_ephemeris_19950718.txt 22-Jun-2023 15:44 109713 dmsp_12_ephemeris_19950718.txt 22-Jun-2023 15:44 109682 dmsp_13_ephemeris_19950718.txt 22-Jun-2023 15:44 109816