../ dmsp_10_ephemeris_19980314.txt 22-Jun-2023 15:55 108239 dmsp_11_ephemeris_19980314.txt 22-Jun-2023 15:55 108160 dmsp_12_ephemeris_19980314.txt 22-Jun-2023 15:55 108166 dmsp_13_ephemeris_19980314.txt 22-Jun-2023 15:55 108261 dmsp_14_ephemeris_19980314.txt 22-Jun-2023 15:55 108401