../ dmsp_11_ephemeris_20000215.txt 22-Jun-2023 15:59 108211 dmsp_12_ephemeris_20000215.txt 22-Jun-2023 15:59 108160 dmsp_13_ephemeris_20000215.txt 22-Jun-2023 15:59 108137 dmsp_14_ephemeris_20000215.txt 22-Jun-2023 15:59 108219 dmsp_15_ephemeris_20000215.txt 22-Jun-2023 15:59 108140