../ dmsp_11_ephemeris_20030313.txt 22-Jun-2023 15:55 108296 dmsp_12_ephemeris_20030313.txt 22-Jun-2023 15:55 108149 dmsp_13_ephemeris_20030313.txt 22-Jun-2023 15:55 108253 dmsp_14_ephemeris_20030313.txt 22-Jun-2023 15:55 108299 dmsp_15_ephemeris_20030313.txt 22-Jun-2023 15:55 108143