../ dmsp_10_ephemeris_19950719.txt 22-Jun-2023 15:44 109641 dmsp_11_ephemeris_19950719.txt 22-Jun-2023 15:44 109840 dmsp_12_ephemeris_19950719.txt 22-Jun-2023 15:44 109610 dmsp_13_ephemeris_19950719.txt 22-Jun-2023 15:44 109682