../ dmsp_11_ephemeris_20030727.txt 22-Jun-2023 00:00 109662 dmsp_12_ephemeris_20030727.txt 22-Jun-2023 00:00 109601 dmsp_13_ephemeris_20030727.txt 22-Jun-2023 00:00 109781 dmsp_14_ephemeris_20030727.txt 22-Jun-2023 00:00 109737 dmsp_15_ephemeris_20030727.txt 22-Jun-2023 00:00 109469