../ dmsp_13_ephemeris_20040226.txt 22-Jun-2023 16:10 108233 dmsp_14_ephemeris_20040226.txt 22-Jun-2023 16:10 108044 dmsp_15_ephemeris_20040226.txt 22-Jun-2023 16:10 108185 dmsp_16_ephemeris_20040226.txt 22-Jun-2023 16:10 108249