../ dmsp_11_ephemeris_20030523.txt 22-Jun-2023 15:55 109651 dmsp_12_ephemeris_20030523.txt 22-Jun-2023 15:55 109599 dmsp_13_ephemeris_20030523.txt 22-Jun-2023 15:55 109701 dmsp_14_ephemeris_20030523.txt 22-Jun-2023 15:55 109644 dmsp_15_ephemeris_20030523.txt 22-Jun-2023 15:55 109617