../ dmsp_11_ephemeris_20030311.txt 22-Jun-2023 15:55 108132 dmsp_12_ephemeris_20030311.txt 22-Jun-2023 15:55 108205 dmsp_13_ephemeris_20030311.txt 22-Jun-2023 15:55 108133 dmsp_14_ephemeris_20030311.txt 22-Jun-2023 15:55 108262 dmsp_15_ephemeris_20030311.txt 22-Jun-2023 15:55 108272