../ dmsp_11_ephemeris_20030516.txt 22-Jun-2023 15:55 109560 dmsp_12_ephemeris_20030516.txt 22-Jun-2023 15:55 109674 dmsp_13_ephemeris_20030516.txt 22-Jun-2023 15:55 109805 dmsp_14_ephemeris_20030516.txt 22-Jun-2023 15:55 109648 dmsp_15_ephemeris_20030516.txt 22-Jun-2023 15:55 109640