../ dmsp_10_ephemeris_19950628.txt 21-Jun-2023 23:47 109548 dmsp_11_ephemeris_19950628.txt 21-Jun-2023 23:47 109755 dmsp_12_ephemeris_19950628.txt 21-Jun-2023 23:47 109544 dmsp_13_ephemeris_19950628.txt 21-Jun-2023 23:47 109745