../ dmsp_11_ephemeris_20000202.txt 22-Jun-2023 15:51 108128 dmsp_12_ephemeris_20000202.txt 22-Jun-2023 15:51 108016 dmsp_13_ephemeris_20000202.txt 22-Jun-2023 15:51 108084 dmsp_14_ephemeris_20000202.txt 22-Jun-2023 15:51 108053 dmsp_15_ephemeris_20000202.txt 22-Jun-2023 15:51 108083