../ dmsp_11_ephemeris_20030905.txt 22-Jun-2023 00:00 109685 dmsp_12_ephemeris_20030905.txt 22-Jun-2023 00:00 109661 dmsp_13_ephemeris_20030905.txt 22-Jun-2023 00:00 109797 dmsp_14_ephemeris_20030905.txt 22-Jun-2023 00:00 109784 dmsp_15_ephemeris_20030905.txt 22-Jun-2023 00:00 109628