../ dmsp_13_ephemeris_20091202.txt 22-Jun-2023 16:25 109376 dmsp_14_ephemeris_20091202.txt 22-Jun-2023 16:25 109320 dmsp_15_ephemeris_20091202.txt 22-Jun-2023 16:25 109359 dmsp_16_ephemeris_20091202.txt 22-Jun-2023 16:25 109203 dmsp_17_ephemeris_20091202.txt 22-Jun-2023 16:25 109350 dmsp_18_ephemeris_20091202.txt 22-Jun-2023 16:25 109341