../ dmsp_11_ephemeris_20030620.txt 22-Jun-2023 15:55 109728 dmsp_12_ephemeris_20030620.txt 22-Jun-2023 15:55 109566 dmsp_13_ephemeris_20030620.txt 22-Jun-2023 15:55 109622 dmsp_14_ephemeris_20030620.txt 22-Jun-2023 15:55 109516 dmsp_15_ephemeris_20030620.txt 22-Jun-2023 15:55 109722