../ dmsp_11_ephemeris_20030907.txt 22-Jun-2023 00:00 109807 dmsp_12_ephemeris_20030907.txt 22-Jun-2023 00:00 109674 dmsp_13_ephemeris_20030907.txt 22-Jun-2023 00:00 109757 dmsp_14_ephemeris_20030907.txt 22-Jun-2023 00:00 109739 dmsp_15_ephemeris_20030907.txt 22-Jun-2023 00:00 109676