../ dmsp_11_ephemeris_20030419.txt 22-Jun-2023 16:08 109730 dmsp_12_ephemeris_20030419.txt 22-Jun-2023 16:08 109668 dmsp_13_ephemeris_20030419.txt 22-Jun-2023 16:08 109697 dmsp_14_ephemeris_20030419.txt 22-Jun-2023 16:08 109675 dmsp_15_ephemeris_20030419.txt 22-Jun-2023 16:08 109610