../ dmsp_11_ephemeris_20030804.txt 22-Jun-2023 00:00 109725 dmsp_12_ephemeris_20030804.txt 22-Jun-2023 00:00 109694 dmsp_13_ephemeris_20030804.txt 22-Jun-2023 00:00 109640 dmsp_14_ephemeris_20030804.txt 22-Jun-2023 00:00 109625 dmsp_15_ephemeris_20030804.txt 22-Jun-2023 00:00 109542